MFACTORY BMW F3X 335I 435I 12+ MANUAL FINAL DRIVE GEARS - 3.08 COOLANT HOSES are CNCground

are CNCground

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Innovative Engine Mounts are built for performance driving

Must use Skunk2 Racing Alpha Valve Spring and Retainer (P/N 344-05-1300) or Pro Series Valve Springs (P/N 311-05-5350) and Pro Series Retainers (P/N 308-05-0300)

The build date is shown on the VIN Plate (it is not the same as the vehicle registration date)

MFACTORY BMW F3X 335I 435I 12+ MANUAL FINAL DRIVE GEARS - 3.08 COOLANT HOSES are CNCgroundTake your performance to the next level with the MFactory PRO Series Gears. Recognizing the demand for transmission components that can withstand the extreme shock loads produced during Drag Racing, MFactory Competition Products are proud to offer our range of top tier competition level gears. Final drive gears are cut from high quality fully carburized forged nickel chromoly steel while also benefitting from a proprietary heat treatment process. As a