LuK DMF049 Dual Mass Flywheel

The LuK DMF049 Dual Mass Flywheel is an OEM-quality replacement component engineered to absorb engine vibrations before they reach the drivetrain, preventing gear rattle and transmission damage. This precision-engineered flywheel features a two-piece design with a primary section that bolts to the crankshaft and a secondary section for clutch mounting, separated by an integrated damping system that isolates engine torque spikes.

Key Features:

• Built-in damper system effectively isolates torsional vibrations and engine torque spikes
• Primary mass rigidly flanges to crankshaft with integrated starter ring gear
• Secondary mass provides mounting surface for clutch assembly
• Multi-stage spring pack with variable stiffness for optimal vibration control
• 100% functionally tested to meet OEM performance specifications
• Perfectly balanced and precision-machined for smooth operation
• Premium-grade materials with superior heat-absorption capacity
• Cannot be resurfaced by design—replacement only

As a leading original-equipment supplier, LuK designs dual mass flywheels that are individually fine-tuned for specific vehicle applications. This flywheel is an essential component of clutch replacement, as improper machining or over-resurfacing of flywheels can cause interference, slipping, and premature clutch failure. Installing a new LuK dual mass flywheel ensures optimal clutch performance, maximizes service life, and protects critical drivetrain components from excessive vibration and torque spikes.