Porsche Oil Inlet Check Valve - 911 65-89 RS-31 SMC000773 Includes instructions and adjustment washers

Includes instructions and adjustment washers

Heavy Duty Type

Porsche Save money when buying this high-quality stabilizer bushing set

Porsche Rebuild kit for Bosch KE - Jetronic and cis K jetronic warm up regulators (WUR)

Porsche Oil Inlet Check Valve - 911 65-89 RS-31 SMC000773 Includes instructions and adjustment washersPorsche Rothsport Oil Inlet Check Valves eliminate oil migration from the oil tank to the engine reducing excessive smoking on start up typical of cars that sit for long periods of time. This version has a 30mm threaded inlet and 26mm threaded outlet for 4 Cam Carrera and motorsport RSR oil filter consoles.