SKU:BMW-21207542984
-
Genuine BMW replacement dual mass flywheel, acts as a mounting point for the pressure plate
-
A flywheel serves two important functions. Firstly, the flywheel is a rotating mechanical device that stores rotational energy. It helps maintain engine rotation in between ignition cycles. Secondly, the flywheel is the friction surface for the clutch disc and a mounting point for the pressure plate.
A dual mass flywheel is a special flywheel that has an inner and outer mass. The inner mass is coupled to the engine's mass moment of inertia while the outer mass is coupled to the transmission's moment of inertia. The inner and outer mas are lined by a spring/damping system which reduces drive train vibration and allows for smooth clutch engagement and disengagement.
-
As a dual mass flywheel ages it can develop an issue with the damping system which can cause severe vibrations. For this reason The Bimmer Club LA recommends replacing your dual mass flywheels with every clutch service.
Fits These Cars
BMW 335i
2007 BMW 335i Clutch Flywheel
2008 BMW 335i Clutch Flywheel
2009 BMW 335i Clutch Flywheel
Up to 1/2009
BMW 535i
2008 BMW 535i Clutch Flywheel
2009 BMW 535i Clutch Flywheel
Up to 1/2009
BMW 535xi
2008 BMW 535xi Clutch Flywheel
BMW 335xi
2007 BMW 335xi Clutch Flywheel
2008 BMW 335xi Clutch Flywheel
BMW 135i
2008 BMW 135i Clutch Flywheel
2009 BMW 135i Clutch Flywheel
Up to 1/2009
BMW 535i xDrive
2009 BMW 535i xDrive Clutch Flywheel
Up to 1/2009
BMW 335i xDrive
2009 BMW 335i xDrive Clutch Flywheel
Up to 1/2009