All the benefits of increased line pressure without overloading the pump at idle
COUGAR 2001-2002 4 SP FWD L4 2
The feed to the clutch is made more direct
SIERRA 2014-2016 6 SP RWD V8 5
leading to various drivability issues
transgo pressure regulator and clutch apply boost valve kit u140e u140f u240e u241e Transmission_TF80SC All the benefits of increasedTransgo Pressure Regulator and Clutch Apply Boost Valve Kit for U140E, U140F, U240, U241 (1998 & Up) This kit is ideal for high mileage 1998+ Toyota and Lexus models with U140, U240, and U241 transmissions that commonly experience wear in the B1 switch boost valve, bushing, and main line pressure boost valve. These issues can lead to slow or lazy pressure response, flare shifts, and burnt clutches. Features & Benefits: Drop in, hardened steel boost