2016 Ram 5500 Flywheels

Over 30 years ago, Schaeffler engineers under the LuK product brand developed a revolutionary technology for damping torsional vibrations in the drivetrain : the dual mass flywheel (DMF). Unlike a conventional flywheel, the DMF consists of two masses which are mounted to rotate against each other. A damping system in the form of arc springs is integrated into the DMF. Thus, it absorbs the torsional vibrations of the engine almost completely.

Hays heavy-duty Flexplates for high performance and competition Cummins Diesel engines are constructed of a thicker than stock steel plate, enabling them to withstand the stress of today’s high-torque engines. While factory stock Cummins Flexplates tend to crack or even shatter when punished under high torque and RPM conditions, the thicker Hays Flexplates handle the additional brute force. All Hays heavy-duty Flexplates are either zinc-dichromate plated or black oxide finished to resist corrosion. Also all of our Flexplates are SFI certified under specification 29.1 or 29.3 depending on application.

LuK rigid flywheels, a smart alternative to resurfacing,�offer a smooth, flat surface crucial for proper clutch operation, are engineered and manufactured to OE specifications, and are dynamically balanced to eliminate vibration and increase clutch performance