BMW Fuel Injector O-Ring - Reinz 13641437476

The Reinz Fuel Injector O-Ring (Part No. REI-407651900, OE 13641437476) is a critical sealing component engineered to ensure a leak-free connection for your vehicle's fuel injectors. Manufactured by Reinz, a renowned supplier of high-quality automotive gaskets and sealing solutions, this O-ring is designed for durability and resistance to fuel and temperature extremes.

It serves as either an upper or lower fuel injector O-ring for a wide range of BMW and Mini Cooper applications. This includes BMW 540i, 740i, 740iL, X5 (4.4i, 4.6is), and Z8 models with M62/S62 engines (for 1998 models, typically from 09/1998 production). It also fits various BMW M3 (S54/S65), M5 (S62/S85), M6 (S85), Z3 M (S54), and Z4 M (S54) series, typically as an upper O-ring. Furthermore, it is compatible with Mini Cooper 1.6L L4 W10B16A models from 2002-2008 for both upper and lower positions.

Replacing worn fuel injector O-rings is essential to prevent fuel leaks, maintain proper fuel pressure, and ensure optimal engine performance and efficiency. Trust Reinz for precise fit and long-lasting reliability.