Luk DMF108 Clutch Flywheel

LuK DMF108 Dual Mass Flywheel Overview

The LuK DMF108 is a dual mass flywheel engineered for specific Volkswagen applications, including the 2006-2009 Volkswagen Jetta, 2008 Volkswagen GTI, and 2008-2009 Volkswagen Eos. Built around LuK’s OE-focused dual mass design, it helps manage drivetrain vibration and supports smoother clutch engagement than a solid flywheel setup.

With a 24 in. flywheel diameter, 135 teeth, and a -10 mm cup depth/step height, this flywheel is specified for precise transmission fitment and consistent starter engagement. The LuK DMF108 is a direct-fit clutch flywheel choice for Volkswagen Jetta, GTI, and Eos models that require the original-style dual mass design.

Key Features

• Dual mass flywheel design for OE-style drivetrain damping
• 24 in. flywheel diameter for application-specific fitment
• 135-tooth ring gear for starter engagement
• -10 mm cup depth/step height for correct clutch geometry
• 15.5 in. inner diameter for transmission compatibility
• LuK DMF108 part number for easy identification and ordering

Detailed Product Description

LuK develops this dual mass flywheel as a tuned replacement for vehicles that rely on the factory-style DMF layout. The design helps isolate engine torsional vibration before it reaches the gearbox, which is important in applications where a solid flywheel can increase wear on engine mounts, stress the transmission, or contribute to crankshaft damage. For Volkswagen Jetta, GTI, and Eos owners, the LuK DMF108 provides the correct dimensional setup for the listed fitments and supports proper clutch system operation.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Flywheel Helps Address

• Excess drivetrain vibration at idle and under load
• Harsh clutch take-up or inconsistent engagement
• Premature wear on engine mounts and transmission components
• Starter engagement issues related to ring gear mismatch
• Noise and driveline stress associated with incorrect flywheel type

Installation Notes and Tips

Verify the vehicle’s transmission and clutch specifications before installation. This LuK DMF108 fits 2006 Volkswagen Jetta from chassis #1K-6-855-695, 2007-2008 Volkswagen Jetta, 2008 Volkswagen GTI, and 2008-2009 Volkswagen Eos. Confirm the 135-tooth count and flywheel dimensions against the original part before assembly, and inspect the clutch system, starter, and related hardware for wear during service.

Quality Assurance

LuK is known for OE-level clutch and drivetrain components, and this dual mass flywheel follows the original-style design approach used for the listed Volkswagen applications. The DMF108 is built to match the dimensional and functional requirements of the factory-style DMF setup.