Luk DMF023 Clutch Flywheel

Overview of Luk Clutch Flywheel DMF023

The Luk DMF023 clutch flywheel is engineered for reliable performance in select Audi and Volkswagen models. Designed to meet OEM specifications, this flywheel supports smooth transmission operation in vehicles such as the Audi A4, A4 Quattro, A6 Quattro, and Volkswagen Passat.

• Flywheel diameter: 24.8 cm (9.764 inches)
• Flywheel cup depth/step height: 0.106 cm (2.7 mm)
• Flywheel inner diameter: 15.3 cm (6.024 inches)
• Number of teeth: 135
• Compatible with Audi and Volkswagen models including A4, A4 Quattro, A6 Quattro, and Passat

Technical Specifications and Design Details

The Luk DMF023 clutch flywheel features a 24.8 cm (9.764 inch) diameter, providing the necessary surface area for effective clutch engagement. Its cup depth or step height measures 0.106 cm (2.7 mm), ensuring proper alignment and fitment with the clutch assembly. The inner diameter of 15.3 cm (6.024 inches) accommodates the transmission input shaft, while the 135-tooth ring gear facilitates smooth starter motor engagement. These precise dimensions contribute to consistent torque transfer and reduced drivetrain vibrations in compatible Audi and Volkswagen vehicles.

Compatible Vehicles and Applications

This clutch flywheel is specifically designed for use in the following models:

• Audi A4 and A4 Quattro
• Audi A6 Quattro
• Volkswagen Passat

Using the Luk DMF023 ensures proper fitment and function within these vehicles’ transmission systems, supporting clutch performance and drivability.

Common Issues Addressed by the Luk DMF023 Flywheel

• Eliminates clutch chatter and vibration caused by worn or damaged flywheels
• Restores proper clutch engagement and disengagement
• Prevents starter motor gear slippage due to worn ring gear teeth
• Reduces drivetrain noise associated with flywheel imbalance
• Supports smooth shifting and torque transfer in manual transmissions

Installation Notes and Tips

When installing the Luk DMF023 clutch flywheel, ensure the following:

• Verify compatibility with the specific Audi or Volkswagen model and transmission type
• Inspect the clutch disc and pressure plate for wear and replace if necessary
• Torque flywheel bolts to manufacturer specifications to avoid warping
• Check ring gear teeth for damage before installation
• Use proper alignment tools to maintain clutch assembly concentricity

Quality Assurance and Warranty

Luk manufactures the DMF023 clutch flywheel to meet stringent quality standards, ensuring durability and reliable performance. The part number DMF023 corresponds to a product that undergoes rigorous testing for dimensional accuracy and material integrity. While specific warranty details may vary, Luk products typically include coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.