LuK LFW393 Single Mass Steel Flywheel with Ring Gear - 164-Tooth

The LuK LFW393 is a precision-engineered single mass flywheel designed as a direct OEM replacement for manual transmission clutch systems. Manufactured from high-grade steel, this flywheel provides a smooth, flat friction surface essential for proper clutch operation and optimal power transfer.

Key Features:

• All-new construction—never remanufactured—with every component built to original equipment specifications
• 164-tooth ring gear and factory-spec dowel pins engineered for precise fitment
• Dynamically balanced to reduce vibration and improve clutch performance
• 6-bolt crankshaft mounting pattern for secure installation
• Premium-grade steel construction with superior heat absorption capacity
• 100% functionally tested to meet OEM performance standards
• Precision-machined friction surface for optimal clutch disc contact

Resurfacing old flywheels can be risky—improper machining or over-machining removes critical metal needed for heat dissipation, which can cause premature clutch failure, slipping, or interference problems. Installing a new LuK flywheel is a smart, cost-effective alternative that ensures maximum clutch service life and hassle-free installation. As an original equipment supplier, LuK develops performance specifications for individual vehicle applications, exceeding OE standards with every component.

Specifications:

• Material: Steel
• Ring Gear Teeth: 164-tooth
• Crankshaft Bolt Pattern: 6-bolt
• Pressure Plate Style: Diaphragm
• OEM Part Number: 4160226100
• UPC: 670774261190