RAM 3500 Truck 2WD V8-5.7L (2008)
The regulator valve (9) controls hydraulic pressure in the transmission. It receives unregulated pressure from the pump (6), which works against spring
tension (8) to maintain oil at specific pressures. A system of sleeves and ports allows the regulator valve to work at one of three predetermined pressure
levels. Regulated oil pressure is also referred to as "line pressure."
SOLENOID SWITCH VALVE