Sonnax 68942-10K Transmission Valve Kit, TC Lockup Clutch Regulator Valve

Manufacturer Part Number: 68942-10KOther Part Number: S78741QKBrand: Sonnax 722.6 Oversized TC Lockup Clutch Regulator Valve KitPart No. 68942-10K Tooling: F-68942-TL10 VB-FIX Excessive clearance at the outboard spool fed by the PWM solenoid allows modulating lube to exhaust. The resulting pressure loss causes reduced TC lockup clutch apply pressure, creating TCC-related complaints. Bore wear at the inboard spool can contribute to reduced line pressure. The Sonnax kit 68942-10K salvages the valve body with an oversized hard-anodized valve and a custom spring. Oversized valve salvages valve bodies with worn TC lock-up clutch regulator valve bore. Kit restores normal converter charge and cooler flow. Valve design corrects harsh or no TCC apply, TCC slipping and burn-up. Contents Valve Spring