Maximum sealing without additional sealants

offering high-quality performance cams and valvetrain components that combined quality and weight savings for turbo sport compact engines

and/or boost controllers

- Athena-SCE Cut Ring Head Gasket

2003-2006     E83     X3 3

BMW N54 Crank Hub by 5150 AutoSport FW-795-K-TDA Maximum sealing without additional sealantsThe BMW N54 Engine's Crank Hub is a critical component, linking the crankshaft, water pump, power steering pump, and alternator. OEM hub failure occurs as the crank hub separates from the crankshaft, spinning independently of the crankshaft. This failure is not only well known among technicians and enthusiasts, but a catastrophic failure, causing severe engine damage. The Problem OEM Failure is mainly due to the design of the crank hub assembly; the