Sonnax

4T60 4T60E Reverse Boost Valve Kit | Sonnax | High Ratio | .293'' Small Spool

4T60 4T65E Reverse Boost Valve Kit HIGH RATIO - 0.293'' DIAMETER SMALL SPOOL Sonnax Part Number: 84754-19K NO TOOLING REQUIRED Vehicles with GM 4T60 or 4T60-E transmissions often exhibit such...

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...

4T60E 4T65E 3rd Clutch Piston Lip Seal | Sonnax | Replacement Seal for 84965-01K

4T60E 4T65E 3rd Clutch Piston Lip Seal Replacement Seal for 84965-SK Sonnax Part Number: 84965-SK NO TOOLING REQUIRED Sonnax lip seal 84965-SK is for use when servicing units previously built with...

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...

4T60E 4T65E Differential Lube Tube Retainer Kit | Sonnax

4T65E 4T60E Differential Lube Tube Retainer Kit Sonnax Part Number: 84532-01K NO TOOLING REQUIRED The flexible hose for the differential lube tube line softens as temperature increases in GM 4T60-E...

4T60E 4T65E Extended Length Forward Band Servo Pin Kit | Sonnax

4T65E 4T60E Extended Length Forward Band Servo Pin Kit Sonnax Part Number: 84571-01K NO TOOLING REQUIRED Vehicles with GM 4T60-E and 4T65-E transmissions may exhibit case wear at the forward band...

4T60E TCC Regulator & Isolator Valve Kit | Sonnax | 1993-UP

4T60E TCC Regulator & Isolator Valve Kit FITS 1993-UP UNITS ONLY Sonnax Part Number: 84754-01K NO TOOLING REQUIRED Common complaints with '93-later GM 4T60-E units are falling out of lockup hot,...

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...

4T65E 3-4 Accumulator Piston | Sonnax

4T65E 3-4 Accumulator Piston Sonnax Part Number: 84880M-01 NO TOOLING REQUIRED It is common to have poor 3-4 shifts, no 4th Gear or a burned 4th clutch in GM 4T65-E units. This can be caused by...

4T65E 4T60 4T60E Input Clutch Endplay Shim | Sonnax | .010'' | 10-Pack

4T60 4T65E 4T65E Input Clutch Endplay Shim | .010'' Thick Sonnax Part Number: 84733-10 NO TOOLING REQUIRED Sonnax shims 84733-10 (.010") and 84733-20 (.020") are designed for precise and...

4T65E 4T60 4T60E Input Clutch Endplay Shim | Sonnax | .020'' | 10-Pack

4T60 4T65E 4T65E Input Clutch Endplay Shim | .020'' Thick Sonnax Part Number: 84733-20 NO TOOLING REQUIRED Sonnax shims 84733-10 (.010") and 84733-20 (.020") are designed for precise and...

4T65E 4T60E 3rd Clutch Billet Piston Kit | Sonnax

4T60E 4T65E 3rd Clutch Piston Kit Sonnax Part Number: 84965-01K NO TOOLING REQUIRED Sonnax 3rd clutch piston kit 84965-01K offers 50% more apply area than a stock piston. The increased apply area...

4T65E AFL Valve Kit | Sonnax

4T65E AFL Valve Kit Sonnax Part Number: 84596-02K TOOLING REQUIRED F-84596-TL VB-FIX The OE actuator feed limit (AFL) valve routes regulated line pressure to the pressure control solenoid and the...

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...

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...

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...

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...

4T65E Oversized Accumulator Pin & Reamer Kit | Sonnax

4T65E Oversized Accumulator Pin & Reamer Kit Sonnax Part Number: 84754-52K NO TOOLING REQUIRED Inconsistent shifts, high shift adapt numbers and burned clutches in a GM 4T65-E can all be traced...

4T65E Oversized Accumulator Pin Kit | Sonnax | 4-Pack

4T65E Oversized Accumulator Pini Kit Sonnax Part Number: 84754-51K TOOLING REQUIRED 84754-52K Inconsistent shifts, high shift adapt numbers and burned clutches in a GM 4T65-E can all be traced back...

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,...