Valve Body Assemblies & Parts

Rebuilt 4T65E Transmission Valve Body

This is a rebuilt valve body for GM and Volvo 4T65E automatic transmissions.  It has been fully disassembled and rebuilt with the latest upgrades then tested to ensure the 4T65E valve body you receive will be ready to use in your rebuild. PRICE...

4T65E Channel Plate Sleeve | Sonnax

4T65E Channel Plate Sleeve Sonnax Part Number: 84596-01K OE does not service the GM 4T65-E channel plate sleeve as an individual part. In the past it was necessary to purchase a channel plate (case cover) assembly. Sonnax replacement, through-hardened...

4T65E TCC Relief Valve | Sonnax | 10-Pack

4T65E TCC Relief Valve Sonnax Part Number: 84754-34K GM 4T65-E transmissions often suffer converter failure during high line pressure conditions such as max adapts or various codes due to excess apply pressure. The torque converter piston is designed for...

4T60E 4T65E Checkball | Sonnax | .375'' Imidized Plastic | 10-Pack

4T65E 4T60E Checkball | .375'' Diameter | Imidized Plastic  Sonnax Part Number: 10000-11 NO TOOLING REQUIRED Sonnax check balls 10000-11 (.375") are made out of tough, wear-resistant imidized plastic. The Sonnax imidized plastic balls seal better...

4T60E 4T65E 3-2 Manual Downshift Valve | Sonnax | 1994-UP | No Geartronic®/Tapshift®

4T65E 4T60E 3-2 Manual Downshift Valve FITS 1994-UP 4T60E. DOES NOT FIT 4T65E GEARTRONIC OR TAPSHIFT UNITS Sonnax Part Number: 84754-37K NO TOOLING REQUIRED GM 4T60-E and 4T65-E shift valves have changed materials over the years, starting with steel,...

4T65E The Sure Cure® Kit | Sonnax

4T65E The Sure Cure® Kit Sonnax Part Number: SC-4T65E TOOLING REQUIRED 84754-TL3 F-84596-TL VB-FIX Sonnax Sure Cure kit SC-4T65E, fully compatible with all GM 4T65-E units, is a comprehensive reconditioning package featuring the best Sonnax...

4T65E TCC Regulated Apply Valve Kit | Sonnax

4T65E TCC Regulated Apply Valve Kit Sonnax Part Number: 84754-34K TOOLING REQUIRED 84754-TL3 The OE TCC regulated apply bore in GM 4T65-E units wears, causing TCC signal (PWM) oil and TCC regulated apply oil to leak. The leakage lowers the apply...

4T65E TCC Apply Valve Kit | Sonnax

4T65E TCC Apply Valve Kit Sonnax Part Number: 84754-43K NO TOOLING REQUIRED In GM 4T65-E units, continuous oscillation of the converter apply valve in the cast-aluminum bore causes bore wear, particularly at the TCC signal valve spool closest to the...

4T65E Oversized 1-2 Accumulator Valve | Sonnax

4T65E Oversized 1-2 Accumulator Valve Sonnax Part Number: 84754-57K TOOLING REQUIRED F-84754-TL57 VB-FIX To help control the 2nd clutch apply pressure and shift feel in the GM 4T65-E, a 1-2 accumulator piston and accumulator valve regulating fluid...

4T65E 2-3 Accumulator Valve Kit | Sonnax | GM Only

4T65E 2-3 Accumulator Valve Kit FITS GM UNITS ONLY. NOT FOR USE IN VOLVO APPLICATIONS Sonnax Part Number: 84754-53K NO TOOLING REQUIRED To help control the 3rd clutch apply pressure and shift feel in GM 4T65-E units, a 2-3 accumulator piston and an...

4T60 4T60E 4T65E Oversized Pressure Regulator Valve Kit | Sonnax

4T60 4T60E 4T65E Oversized Pressure Regulator Valve Kit Sonnax Part Number: 84754-46K TOOLING REQUIRED 84754-TL46 Vehicles with GM 4T60, 4T60-E and 4T65-E transmissions may exhibit multiple line pressure and converter-related problems due to excess...

4T60 4T60E 4T65E Oversized 1-2 & Reverse Servo Boost Valve Kit | Sonnax

4T60 4T60E 4T65E Oversized 1-2 & Reverse Servo Boost Valve Kit FITS EITHER OF THE TWO LOCATIONS Sonnax Part Number: 84754-40K TOOLING REQUIRED 84754-TL2 84754-TL4 In GM 4T60, 4T60-E and 4T65-E units, the continuous stroking of the 1-2 (Forward) and...

Pressure Switch Film Disc 4L60E 4L65E 4L70E 4L80E 6L45 6L50 6L80 6L90 4T40 4T45E 4T65E 4T80E 6T40 6T45 6T50

Various amounts used depending on application, this listing is for one disc.

4T65E 8L90 8L45 10L60 10L000 6F50 6T75 6T80 Valve Body Harness Retainer | 24205245

4T65E Boost Valve Kit | Sonnax

4T65E Boost Valve Kit Sonnax Part Number: 84754-03K NO TOOLING REQUIRED Vehicles with GM 4T65-E transmissions often exhibit such problems as soft upshifts (especially 1-2), delayed Reverse and low line rise. This can be traced to wear of the OE boost...

4T65E Actuator Feed Limit Valve Repair - AFL Fix

Actuator Feed Limit Valve Repair Fits all 4T65E 1997-on 4T65 Actuator feed limit repair kit is an easy, drop-in fix for worn actuator feed limit bores. NO REAMING. NO SPECIAL TOOLING.  4T65 Actuator feed limit works best when used with SK...

GM 4T65E Transmission AFL Valve Repair Kit by Superior

GM 4T65E Transmission AFL Valve Repair Kit  A Superior Transmission Parts Super Solution The newly designed AFL valve and spring combo along with a simple cup plug will stop the leak!  And since the valve's Superior design spreads the loads...

4T65E Line Pressure Booster Kit | Sonnax

4T65E Line Pressure Booster Kit Sonnax Part Number: 4T65E-LB1 NO TOOLING REQUIRED Sonnax hydraulic line pressure booster kits contain stronger pressure regulator springs and large ratio boost valves designed to work together to provide progressive...

GM 4T65E Valve Body Shift Correction Package by Superior (1997-2011)

GM 4T65E Transmission Valve Body Shift Correction Kit This kit includes a new "Superior Steel Series" Hardened Boost Valve & Sleeve.  Superior claims this kit definitely improves the overall perofrmance of the 4T65E. Corrects or Prevents the...

4T65E Transgo Shift Kit SK-4T65E

  Fits General Motors 4T65E 1997-2008 "Includes Volvo 4T65E"  NOTE: Have a Tip Tronic unit, Kit will work except for Boost Valve assembly.  Includes New Boost Valve assembly, New 3rd clutch seal, New better...