Porsche Oil Inlet Check Valve - 911 72-89 - 930 76-89 RS-30A 1621401970 Porsche Porsche graphic decal for

Porsche Porsche graphic decal for the passenger side

Brought to you by the team that developed the original and often imitated IMS Retrofit™

Porsche Fuel Pressure Sensor

Porsche Heat exchanger for the left side of 914-6 (1970-1972) models

62mm ( cam ): 0 Intake opens: 19 ° before Intake closes: 54 ° after Outlet opens: 54 ° before Outlet closes: 19 ° after

Porsche Oil Inlet Check Valve - 911 72-89 - 930 76-89 RS-30A 1621401970 Porsche Porsche graphic decal forPorsche Rothsport (72 89) 911 930 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.