Quick view Details Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax MSRP: Now: $69.62 Add to Cart Quick view Details Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax MSRP: Now: $42.33 Add to Cart Quick view Details Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax MSRP: Now: $38.42 Add to Cart Quick view Details Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax MSRP: Now: $46.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack MSRP: Now: $15.94 Add to Cart Quick view Details Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax MSRP: Now: $7.58 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax MSRP: Now: $28.50 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax MSRP: Now: $42.33 Add to Cart Quick view Details Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax MSRP: Now: $38.42 Add to Cart Quick view Details Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax MSRP: Now: $46.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack MSRP: Now: $15.94 Add to Cart Quick view Details Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax MSRP: Now: $7.58 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax MSRP: Now: $28.50 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax MSRP: Now: $38.42 Add to Cart Quick view Details Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax MSRP: Now: $46.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack MSRP: Now: $15.94 Add to Cart Quick view Details Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax MSRP: Now: $7.58 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax MSRP: Now: $28.50 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax MSRP: Now: $46.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack MSRP: Now: $15.94 Add to Cart Quick view Details Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax MSRP: Now: $7.58 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax MSRP: Now: $28.50 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack MSRP: Now: $15.94 Add to Cart Quick view Details Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax MSRP: Now: $7.58 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax MSRP: Now: $28.50 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax MSRP: Now: $7.58 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax MSRP: Now: $28.50 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax MSRP: Now: $28.50 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax MSRP: Now: $25.95 Add to Cart Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax MSRP: Now: $28.95 Add to Cart Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] MSRP: Was: Now: $769.95 - $839.95 Choose Options
Quick view Details TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo MSRP: Now: $15.75 Add to Cart Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) MSRP: Now: $54.95 Add to Cart Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) MSRP: Now: $10.75 Add to Cart Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) MSRP: Now: $34.95 Add to Cart Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Details Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 MSRP: Now: $2.05 Add to Cart Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 Trim Valve & Spring Kit | 2000-2009 | Sonnax 1000 2000 2400 Trim Valve & Spring Kit Sonnax Part Number: 37000-12K TOOLING REQUIRED 37000-TL12 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! The OE trim valve and spring... MSRP: Now: $69.62 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 Oversized Gain Valve Kit | 2000-2009 | Sonnax 1000 2000 2400 Oversized Gain Valve Kit Sonnax Part Number: 37000-24K TOOLING REQUIRED F-37000-TL24 VB-FIX 2000-2009 Units Only! WARNING: "A" and "B" trim pressure valve trains are visually similar but are not the same! "A" and "B" gain valves in... MSRP: Now: $42.33 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 Oversized E-Shift Valve | 2000-2009 | Sonnax 1000 2000 2400 Oversized E-Shift Valve Kit Sonnax Part Number: 37000-15K TOOLING REQUIRED F-37000-TL15 VB-FIX 2000-2009 Units Only! GM trucks equipped with Allison® 1000/2000/2400 transmissions often go into failsafe mode with codes P1711 or... MSRP: Now: $38.42 Add to Cart Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 Oversized Control Main Relief Valve | 2000-2015 | Sonnax 1000 2000 2400 Oversized Control Main Relief Valve Sonnax Part Number: 37000-19 TOOLING REQUIRED F-37000-TL19 VB-FIX 2000-2015 Units Only! In '00–'15 Allison® 1000/2000/2400 units, wear in the control main relief valve bore can cause or... MSRP: Now: $46.75 Add to Cart Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 Manual Valve Selector Pin | 2000-2015 | Sonnax | 5-Pack 1000 2000 2400 Manual Valve Selector Pin Sonnax Part Number: 37000-29K 2000-2015 Units Only! Sonnax offers direct replacement manual valve selector pin 37000-29K for OE pins that show signs of wear or have been lost. PACKAGE... MSRP: Now: $15.94 Add to Cart Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 E-Shift Valve Spring | 2000-2009 | Sonnax 1000 2000 2400 E-Shift Valve Spring Sonnax Part Number: 37000-02 TOOLING REQUIRED 37000-02BST 2000-2009 Units Only! Allison 1000/2000/2400 units commonly exhibit 3rd Gear starts and trouble codes related to a sticking E-shift valve. The low return rate... MSRP: Now: $7.58 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized TCC Control Valve Kit - Sonnax Fits '10-later units only. The TCC control valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can... MSRP: Now: $28.50 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax Allison 1000 2000 2400 (2010-Later) Oversized PCV Valve Kit - Sonnax Fits ’10-later units only. Fits either of two locations PCV valves in Allison® 1000/2000/2400 transmissions controls activation, release and holding pressures for the five clutches in the unit. When the PCV valves or their bores wear, the... MSRP: Now: $25.95 Add to Cart Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax Allison 1000 2000 2400 (2006-2009) Oversized F-Trim Valve Kit - Sonnax The F-trim valve in Allison® 1000/2000/2400 transmissions is controlled by a PWM solenoid that continuously oscillates the valve. When the bore becomes worn from constant motion, a loss of converter apply pressure can occur. This can cause converter... MSRP: Now: $28.95 Add to Cart Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Central Valve Bodies Allison 1000 Rebuild Valve Body [Price Includes Core] Rebuilt Allison 1000 transmission valve body. Price includes refundable $100 core charge. Please select correct year and model for your application. MSRP: Was: Now: $769.95 - $839.95 Choose Options
Quick view TransGo 6L80 6L90 8L90 1000 Cooler Flow Bypass Delete Kit by TransGo An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces... MSRP: Now: $15.75 Add to Cart Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view TransGo 1000 2000 2400 A1 Shift Valve Kit (2001-2010) A1 Shift Valve KitFits Allison 1000, 2000, 2400 2001-2010 A1 Shift Valve Kit with new design C/D/E steel shift valves Corrects/Prevents/Reduces: Codes: P0841, P0842, P0846, P0847, P1710, P1711 Sticking shift valves that set common pressure switch... MSRP: Now: $54.95 Add to Cart Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 F-Trim Valve End Sleeve (2000-2005) FITS 2000 TO 2005 UNITS ONLY! The F-trim valve in Allison 1000/2000/24000 ('00-'05) units is controlled by a PWM solenoid that continuously strokes the valve. When the valve end sleeve becomes worn from constant oscillation, it allows TCC PWM pressure to... MSRP: Now: $10.75 Add to Cart Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected × OK
Quick view Sonnax 1000 2000 2400 Exhaust Backfill Valve Kit (2000-2015) Trucks equipped with Allison® 1000/2000/2400 transmissions can be subject to delayed, long or flare shifts. This can be caused by bore wear or minimal OE valve bore engagement at the exhaust backfill valve. If there is excess bore wear or lack... MSRP: Now: $34.95 Add to Cart Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected
Quick view Precision International 4L80E 1000 2000 2400 PWM Solenoid Filter Screen (1990-UP) 8661834 GM 4L80E transmission PWM solenoid filter/screen. OEM # 8661834 Allison 1000 , 2000, 2400 transmissions MSRP: Now: $2.05 Add to Cart Compare Selected