Luk DMF117 Clutch Flywheel

Overview of Luk DMF117 Clutch Flywheel for Saab 9-3

The Luk DMF117 clutch flywheel is engineered specifically for the Saab 9-3, providing precise fitment and reliable performance. Designed to meet exact specifications, this flywheel supports smooth transmission operation and optimal clutch engagement.

• Flywheel diameter: 23.7 cm (9.331 inches)
• Flywheel inner diameter: 15.4 cm (6.063 inches)
• Flywheel cup depth/step height: -0.311 cm (-7.9 mm)
• Number of teeth: 135
• Compatible with Saab 9-3 models

Technical Details and Specifications

The Luk DMF117 clutch flywheel features a 23.7 cm (9.331 inch) diameter, ensuring proper engagement with the clutch assembly in the Saab 9-3. The inner diameter measures 15.4 cm (6.063 inches), providing a precise fit for the transmission input shaft. The flywheel cup depth or step height is specified at -0.311 cm (-7.9 mm), which is critical for maintaining correct clutch plate positioning and pressure. With 135 teeth, this flywheel is compatible with the starter motor gear for smooth engine starts.

Applications and Problem Resolution

This Luk clutch flywheel is designed for use in Saab 9-3 vehicles requiring replacement or upgrade of the flywheel component. It addresses several common issues including:

• Vibration or shuddering during clutch engagement
• Worn or damaged flywheel teeth causing starter engagement problems
• Uneven clutch wear due to incorrect flywheel dimensions
• Noise or chatter from the clutch assembly
• Reduced transmission performance linked to flywheel defects

Installation Notes and Tips

When installing the Luk DMF117 flywheel on a Saab 9-3, ensure the following:

• Verify the flywheel diameter and inner diameter match the vehicle specifications
• Inspect the clutch plate and pressure plate for wear before installation
• Torque flywheel bolts to manufacturer-recommended specifications
• Check the flywheel cup depth to confirm proper clutch plate alignment
• Use appropriate thread locker on bolts to prevent loosening

Quality Assurance and Warranty

Luk is a recognized brand in transmission components, known for manufacturing parts that meet OEM standards. The DMF117 clutch flywheel undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Luk products typically include coverage against manufacturing defects. Always consult the product documentation or supplier for exact warranty terms.