Derale 3/8" NPT Fluid Control Thermostat with Mounting Bracket Superchargers Turbochargers & Components Ford Mustang 1965-67

Ford Mustang 1965-67

1990-1997 Ford E-350 Econoline Club Wagon

C35 1978-1975

These springs will lower your S550

Derale 3/8" NPT Fluid Control Thermostat with Mounting Bracket Superchargers Turbochargers & Components Ford Mustang 1965-67This Billet Style Cast Aluminum Fluid Control Thermostat with 3 8" NPT ports allows the oil to bypass the cooler until it reaches 180F at which point the internal thermostatic valve will close and force 100% of the oil through the cooler while maintaining a constant pressure system. This process allows the engine transmission to achieve the ideal operating temperature quicker before passing the oil through the cooler. The unit can be rotated 180 to