SHIFT KIT® Jr. Valve Body Repair Kit
Fits all TF Overdrives 1988-on
Fits gas. Does not fit 48RE Transmission Removal Not Required

SKU: SK® TFOD-JR Category:
  1. Distributor Part Numbers
    TransGo SK TFOD-JR
    A & Reds K22908B
    Capital Core T22167
    MST K22908NJR
    Natpro K22946G
    OTS K22908ND
    PDQ TG-SK TFOD-JR
    PNH TG22167
    PTW K22946G
    Summit NA
    Transtar T22167
    WIT T22167
  2. Documents
  3. Related Products
  4. General Details

    This TransGo TFOD-JR SHIFT KIT® Valve Body Repair Kit fits 1988 to 2003 Dodge, Ram and Jeep vehicles with both small case transmissions such as the A500, 40RH, 42RH, 40RE, 42RE, 44RE as well as big case transmission such as the A518, 46RH, 46RE, A618, 47RH and 47RE with gas or diesel engines. This kit does not fit the 48RE transmission or the 2003 Dodge trucks with the 8th VIN code of ‘C’. Common complaints on this transmission are TCC slip or shudder, soft shifts, overdrive planetary burn-up, power loss in reverse as well as torque converter drain-back.

    Features and benefits:

    The kit includes valve body components and modifications designed to deliver short smooth shifts as well as a better TCC apply. There are several innovative components in this kit. For instance, our line-to-converter feed system which helps the unit run cooler and promotes longer TCC clutch life.  Also included is a TransGo pioneered manual valve to reduce overnight forward and reverse delayed engagement complaints due to torque converter drain back. Lastly, this kit can be installed with the transmission in the truck.

     Corrects/Prevents/Reduces:
    • TCC slip or shudder
    • Reduces converter drain-back
    • Soft shifts
    • Power loss in reverse
    • Overdrive planetary burn-up (gas engine only)
    Includes:
    • USA-made hardened steel manual valve with converter charge in park provision
    • Mumbly peg (for easy detent spring and ball installation)
    • PR valve shim, spring seat and inner spring for line-to-converter feed provision as well as outer spring for increased pressure
    • Boost valve bracket
    • 3-4 accumulator spring
    • Tapered orificed bushing for 3-4 accumulator housing