BMW S55 Head Gasket & Head Stud Kit BM-M42>-65512S fatigue resistance

fatigue resistance

*An electric pump can be used to prime a mechanical pump (for faster engine starting) when running 2 of the pickups

This capability not only boosts performance but also provides added security against sudden engine failure due to oil pressure loss

S2  |  800-1400WHP  |  4500-8500RPM Rev Range

allowing for custom tailoring of the exhaust sound to individual preferences

BMW S55 Head Gasket & Head Stud Kit BM-M42>-65512S fatigue resistanceOEM Head Gasket: Genuine BMW Head Gasket for BMW S55 engines. We have had the most success with OEM head gaskets in our high horsepower high boost applications. For those crossing 800+ horsepower, must O Ring the Cylinder Head or Block. Genuine BMW 11127849620 MLX Head Gasket: The Cometic MLX Head Gasket is designed as a direct replacement for BMW part # 11127599212, 11127599213, 11127849620, and 11127849621 specifically for use in S55B30 turbocharged