Sonnax, Superior, Transgo

Sonnax TCC Regulator Valve Kit for 4L80E and 4L85E Transmissions GM vehicles equipped with 4L80-E and 4L85-E transmissions may experience issues su...

Sonnax Extended Length Forward Band Servo Pin Kit for 4T60E, 4T65E GM vehicles equipped with 4T60-E and 4T65-E transmissions often experience case ...

Transgo Boost Valve and Bushing Steel Replacement Kit for 4L60E, 4L65E, 4L70E, 4L75E (1993 & Up) This high-performance boost valve and bushing ...

TransGo Upgraded Piston Accumulator for 1st-2nd and 2nd-3rd Shifts Upgrade your transmission with the TransGo Upgraded Piston Accumulator, specifi...

Kit Piston Accumulator Sonnax 1st-2nd Clutch TH125 3T40 TH125C M34 MD9 GM vehicles with 125 or 3T40 transmissions may have problems with burnt forw...

TransGo Universal Tool Kit for GM and Ford 6/8-Speed SHIFT KIT Valve Body Repairs Introducing TransGo's expertly crafted tool kit, tailored for sea...

TransGo SHIFT KIT Valve Body Repair Kit for 4L80E, 4L85E (1991-2013) Product Overview:The TransGo 4L80E SHIFT KIT® Valve Body Repair Kit is specifi...

TransGo Pulse Damper Tool Kit – For Use with 8L90-PDP-OS Even minor wear in the pulse damper bore can significantly affect solenoid pressure delive...

Piston Kit Pinless Forwad Accumulator Sonnax 4L60E 4L65E 4L70ETransmissions: 4L70E (M70) 2004-UP, 4L65E (M32) 1993-UP, 4L60E (M33,M30) 1993-UP Veh...

Superior Shift Kit for TH400 The Superior TH400 valve body kit provides a comprehensive solution for both regular and heavy-duty applications, addr...

TransGo Pulse Dampeners Oversized for 8L45, 8L90 Even minor wear in solenoid pressure can impact the clutch regulator valves, leading to issues lik...

Sonnax TCC Apply Valve Kit for 4L60E, 4L65E, 4L70E (PWM Units Only) Stop torque converter slip and overheating in its tracks with the Sonnax TCC Ap...

Transgo Stock OE Replacement Boost Valve Assembly for 6L45, 6L50, 6L80, 6L90 (2006-ON) For 2006 and later models of General Motors and BMW vehicles...

Sonnax O-Ringed End Plug Kit for 6L45, 6L50, 6L80, 6L90 The OE end plugs in GM 6L45, 6L50, 6L80, and 6L90 valve bodies are designed to prevent crit...

Addressing GM 4L60-E and 4L65-E Transmission Issues with Sonnax Boost Valve Kit GM 4L60-E and 4L65-E transmissions are commonly plagued by poor lin...

Sonnax Boost Valve Kit for 4L60E, 4L65E Transmissions Early Style, .470" Diameter, OE Ratio, O-ring Style GM 4L60-E and 4L65-E transmissions are of...

Sonnax Oversized Pressure Regulator Valve for 4L60E, 4L65E, 4L70E Transmissions A worn Original Equipment (OE) pressure regulator valve in GM 4L60-...

TransGo Reprogramming Kit for TH350 (1969-1981) - 350-1&2 This kit is intended for professional mechanics only and is not suitable for do-it-y...

Shift Kit Transgo Valve Body Repair TF-80SC AF40 AF40-6 AW6A-EL MXE AM6 TransGo TF80SC SHIFT KIT Valve Body Repair Kit for Volvo, Saab vehicles Cor...

Secondary Pulley Rear Bearing JF015E RE0F11A OD : 105 mm ID: 70 mm Width: 13 mmTransmissions: JF015E (F1CJB,RE0F11A) 2010-UP Vehicle CHEVROLETSPAR...

PR Reamer and Guide for use with 4L60E-PR-OS Features: No expensive holding fixture required For use with #4L60E-PR-OS Includes: Reusable high q...

TransGo Separator Plate for 4L60E 1995 Only The TransGo Separator Plate for 4L60E (1995 only) is designed to enhance durability and performance. Ma...

Superior 4L60E-L Shift Correction Kit (1998-Up) | Code 1870 & TCC Fix Take control of your transmission’s health with the Superior K4L60E-L, th...

Sonnax Oversized Pump Flow Control Valve for JF011E, JF015E, JF016E, JF017E The Sonnax oversized pump flow control valve 33510N-01 addresses wear i...