LuK LFW427 OE Quality Rigid Flywheel

The LuK LFW427 is a new, OE-quality rigid (single-mass) flywheel engineered as a direct replacement for worn or damaged flywheels during a clutch service. As an original equipment supplier, LuK designs each flywheel to meet the precise performance specifications of the vehicle application, ensuring a proper fit and reliable long-term operation.

Key Features:

• All new — never remanufactured: Every component, including the ring gear and dowel pins, is engineered and manufactured to OE specifications
• Dynamically balanced: Precision balancing reduces vibration and improves overall clutch performance
• Smooth, flat friction surface: Provides the critical mating surface required for proper clutch disc engagement and release
• Smart alternative to resurfacing: Resurfaced flywheels can be machined beyond their usable thickness, impairing heat sink capacity and shortening clutch life — a new LuK flywheel eliminates this risk
• 100% functionally tested: Every LuK flywheel is tested to confirm it meets OEM performance standards before leaving the factory
• Pairs with LuK RepSet: Designed to complement LuK clutch kits for a complete, confidence-inspiring clutch replacement

Replacing the flywheel at the time of clutch service is strongly recommended. In today's tightly packaged drivetrain assemblies, the clearance between the clutch disc damper and the flywheel-to-crankshaft bolt heads is minimal — making a fresh, dimensionally correct flywheel essential for proper clutch operation and longevity.