Turbo_Crafts is pleased to offer a CPV(constant pressure valve) O-ring made from Viton rubber and compatible with all BMW S54B32 and Euro S50B30/S50B32 engines.
The CPV is mountedat the back of the engine block on the exhaust side of the engine. Extreme heat radiating from the exhaust manifolds of the BMW high-performance engine causes the factory O-ring to degrade over time and develop a leak.
The O-ring is not available separately from the BMW dealer. BMW will only sell you a complete new CPV assembly with a new O-ring. The BMW CPV assembly part number is 11111318185. Why buy a new CPV for $40+ when that valve does not go bad and only requires a $4 fix?
You will receive ONE O-ring per order.
COMPATIBILITY-S50B30 (Euro BMW E36 M3 3.0L engine, 286hp)-S50B32 (Euro BMW E36 M3 3.2L engine, 321hp)-S54B32 (2001-2006 E46 M3 3.2L engine, 333hp)-S54B32 (2001-2002 E36 M-Coupe and M-Roadster 3.2L engine, 321hp)-S54B32 (2006-2008 E85 Z4 Convertible 3.2L engine, 330hp)-S54B32 (2006-2008 E86 Z4 Couple 3.2L engine, 330hp)
Free shipping with tracking in the United States, Alaska, Hawaii, and Puerto Rico. Local pickup always welcome. All parts shipped within 1 day of a posted payment.
This part is sold as-is without any warranty, written or implied. No returns.
Check our store for more performance parts for BMW engines.
We offer connecting rod bearings for BMW M50/52, US S50/S52, S54, S62, S65, S85, N54, N55, S55, and N20 engines.
