Shift Kits

68RFE High Pressure Tuneless Reprogramming Kit

Reprogramming Kit™Fits 68RFE 2019-on This RFE-HP-19UP High Pressure Tuneless™ Reprogramming Kit  is a must-have for stock, fleet, hard-working, or enhanced powered 2019-on Ram trucks with a 68RFE.  It includes essential fixes and...

Oversized Solenoid Switch Valve & Plug Kit (Fits bores containing OE switch valve with .453" dia. large spool only.)

Solenoid switch valves and plugs in listed Chrysler transmissions cause bore wear as they oscillate and stroke during operation. This wear allows pressure loss and cross-leakage, and often permits the plugs to cock and hang up in the bore. This can...

68RFE 65RFE 66RFE 45RFE 545RFE Tuneless™ Reprogramming Kit™ (1999-2010) 7-Checkball VB

Tuneless™ Reprogramming Kit™45RFE, 545RFE, 65RFE, 66RFE and 68RFE7-check ball valve body 1999-2010 This RFE-7B-HP High Pressure Tuneless™ Reprogramming Kit™ fits 1999-2010 units with 7-check ball valve body only. If you have a...

68RFE 65RFE 66RFE 545RFE Tuneless™ Reprogramming Kit™ (2011-2018) 5-Checkball VB

Tuneless™ Reprogramming Kit™45RFE, 545RFE, 65RFE, 66RFE and 68RFE5-check ball valve body 2011-2018 This RFE-5B-HP High Pressure Tuneless™ Reprogramming Kit™ fits 2011-2018 units with 5-check ball valve body only. If you have a...

A604 A606 41TE 42LE 62TE 42RLE 45RFE 65/66RFE 68RFE Switch Valve Repair Kit w/ Tool

Switch Valve Repair Kit.420" diameter with toolsFits all 604, 606, 40, 41TE, 42LE, 62TE, 42RLE, 45RFE, 545RFE, 65RFE, 66RFE, 68RFE Features and benefits: The redesigned valve helps prevent sticking No need for expensive fixture required with the...

A604 A606 40TE 41TE 42LE 62TE 42RLE 45RFE 545RFE 66RFE 68RFE Switch Valve Repair Kit

Switch Valve Repair Kit.453" diameter  Does not include tools Fits all A604, A606, 40TE, 41TE, 42LE, 62TE, 42RLE, 45RFE, 545RFE, 65RFE, 66RFE, 68RFE Features and benefits: The redesigned valve helps prevent sticking No need for expensive...

45RFE 65RFE 66RFE 68RFE Transmission HD Reprogramming Kit by TransGo

This 45RFE-HD2-A Reprogramming Kit fits 1999 to 2018 Chrysler, Dodge, RAM, and Jeep vehicles equipped with 45RFE, 545RFE, 65RFE, 66RFE and 68RFE often have rough lock-up apply, lock-up slide bump apply, TCC slip codes, excessive transmission cooler...

45RFE 42RLE 62TE 65RFE 66RFE 68RFE Solenoid Switch Valve Plug Kit

40TE, 40TES, 41AE, 41TE, 41TES, 42LE, 42RLE, 45RFE, 545RFE, 62TE, 65RFE, 66RFE, 68RFE Fits bores containing OE switch valve with .420" dia. large spool only. Solenoid switch valve plugs in...

45RFE|68RFE Shift Kit (1999-2009) Transgo SK45RFE-A

Fits 1999-2011 3.7L - 4.7L - 5.7L . 45RFE, 545RFE and 68RFE Addresses 2-3 Neutral, Drainback, Limp mode, Torque Converter Clutch slide bang and TCC slip codes. Heavy Duty accumulator plate/cover and special accumulator seals. Has tough snap ring for...