LuK 4150744090 Dual Mass Flywheel DSG

The LuK 4150744090 is a precision-engineered dual mass flywheel (DMF) designed for direct shift gearbox (DSG) applications. This OE-quality replacement flywheel features LuK's proven dual mass technology that isolates harmful engine vibrations before they reach the transmission, protecting drivetrain components and enhancing overall driving comfort.

Key Features:

• Dual mass design with integrated arc spring damping system positioned between engine and transmission
• Primary and secondary masses connected via precision pivoting bearing for optimal vibration isolation
• Dampens torsional vibrations and torque spikes to prevent transmission damage
• Reduces noise, vibration, and harshness (NVH) throughout the drivetrain
• 100% functionally tested to meet OEM performance specifications
• Manufactured to exact OE dimensions for direct bolt-on installation
• Cannot be resurfaced by design—replacement ensures optimal performance

LuK pioneered dual mass flywheel technology over 30 years ago and has produced nearly 60 million units as original equipment for major automotive manufacturers. Each DMF consists of up to 130 individual components precisely calibrated for specific engine and transmission combinations. When replacing your clutch, installing a new LuK dual mass flywheel ensures maximum clutch service life and protects your investment from premature failure caused by worn damping components.

OEM Cross-Reference: 03L105266DE, 03L105266EF