Shift Kits

10R80 Oversized TCC Regulator Valve (Fits 10R80 series units without ridge mark on OE valve)

In Ford 10R60 and 10R80 transmissions, the TCC regulator valve controls the application and release of the torque converter. The valve receives signal fluid that forces the valve to shuttle to its regulating position. In this position, the torque...

10L60 (Gen 1) 10L80 (Gen 1) 10L90 (Gen 1) 10R60 10R80 Zip Kit by Sonnax

10L60 (Gen 1) 10L80 (Gen 1) 10L90 (Gen 1) 10R60 10R80 Zip Kit by Sonnax Zip Kit®Part No. 10L80-G1-10R80-ZIP Sonnax Zip Kit 10L80-G1-10R80-ZIP targets the root cause of multiple complaints by sealing the critical circuit pressure losses in Ford...

10R60 10R80 10R90 Valve Body Kit | RatioTek

Valve Body Kit; Increases Torque Capacity. Increases Lube Flow. Installs From The Bottom Without Removing Transmission

10R60 10R80 10R90 Valve Body Kit HD | RatioTek

Valve Body Kit; Increases Torque Capacity. Increases Lube Flow. Installs From The Bottom Without Removing Transmission