Luk DMF022 Clutch Flywheel

LuK DMF022 Dual Mass Flywheel

The LuK DMF022 is a dual mass flywheel engineered for select Audi manual transmission applications. Built around the original LuK DMF design, it helps maintain drivetrain smoothness and reduces the stress that can occur when a solid flywheel is used in place of the OE-style unit.

Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, 100, 100 Quattro, 90, and 90 Quattro models from 1993-1998, this flywheel is a direct-fit transmission component for vehicles that require the LuK DMF022 specification.

Key Features

• Dual mass flywheel design for OE-style drivetrain damping
• Flywheel diameter: 10.157 in. / 25.8 mm
• Flywheel cup depth/step height: 0.106 in. / 2.7 mm
• Flywheel inner diameter: 15.3 in. / 6.024 mm
• 135-tooth ring gear configuration
• Part number: DMF022

Detailed Description

LuK DMF022 is built as a clutch flywheel for Audi vehicles that use a dual mass flywheel setup. The design is tuned for the specific drivetrain requirements of each application, helping isolate engine vibration before it reaches the gearbox and driveline. That matters on Audi A4 Quattro and Audi A6 Quattro models, where drivetrain refinement and component protection are closely tied to flywheel performance. This part cross-references 50-2793 and 078105266A for the same application.

By matching the OE-style dual mass layout, the DMF022 helps preserve smooth clutch engagement and supports the original transmission behavior expected in 1993-1998 Audi 90, 100, A4, and A6 platforms. If you are replacing a worn flywheel on an Audi A6, Audi A4, or related Quattro model, the DMF022 provides the correct dimensional and tooth-count profile for the listed fitments.

What It Helps Address

• Excess drivetrain vibration during clutch operation
• Harsh engagement caused by a worn flywheel
• Added stress on engine mounts and transmission components
• Gearbox noise linked to flywheel wear
• Crankshaft loading associated with improper flywheel replacement

Installation Notes and Tips

Verify the existing flywheel diameter, tooth count, and step height before installation. Confirm that the vehicle uses the listed DMF022 application and compare the removed part to the OE-style dimensions shown here. For best results, inspect the clutch assembly, release components, and related drivetrain parts during service so the new flywheel is installed into a clean, properly matched system.

Quality Assurance

LuK is known for OE-level clutch and flywheel engineering, and this dual mass flywheel follows the brand’s application-specific design approach. The DMF022 is built to match the requirements of the listed Audi fitments and support consistent drivetrain operation.