Left-hand drive 
$17.90
Anti-Drain Back Valve For 911 1972-1989 for Porsche 911 74-77 + 912E • 1974 • Carrera 2.7 Us • Coupe • Automatic Gearbox
Stoddard price list
$367.40
SIC 107 100 02
911 74-77 + 912E
1974 - Carrera 2.7 Us
1
0.452 lbs
The Anti Drain Back Valve is designed to prevent oil from migrating back into the engine from the oil tank when the car is stationary. It is easy to install in the suction hose that supplies oil to the engine from the tank. It uses an internal stopper with a very light weight spring. When the car is parked, the spring keeps the valve closed. The spring is a super high quality mil spec part, but if it should ever fail the result would be a fully open valve. THERE IS ZERO CHANCE OF OIL STARVATION, EVEN IF THE VALVE WERE TO FAIL. The aluminum valve body is hard anodized for extreme durability and corrosion resistance.
The early and late 911 valves are easy to install. You simply cut the factory hose, remove a section equal to the length of the valve body, install the valve as marked (Motor/Tank), and tighten the connection using hose clamps.
The early and late 911 valves are easy to install. You simply cut the factory hose, remove a section equal to the length of the valve body, install the valve as marked (Motor/Tank), and tighten the connection using hose clamps.
Estimate shipping costs for this part
The other parts in the family « Engine and fuel feed »
Genuine
Other diagrams in the family « Engine and fuel feed »
Recently viewed
Stoddard Proudly Distributes These Great Products
Stoddard is not related to Porsche AG. The names "Porsche", "Carrera" and any other trademarks
of Dr. Ing. h.c. F. Porsche AG are used for identification purposes only.
Prices Subject To Change.