Luk DMF109 Clutch Flywheel

LuK DMF109 Dual Mass Flywheel Overview

The LuK DMF109 is a clutch flywheel engineered as a dual mass flywheel for select Hyundai Santa Fe applications. It is built around LuK’s vehicle-specific tuning approach, with dimensions and tooth count matched to the application for proper drivetrain operation.

Compatible with 2007 Hyundai Santa Fe and 2008 Hyundai Santa Fe built through 03/06/2008, this LuK flywheel is a direct-fit transmission component for the listed vehicles.

Key Features

• Part number DMF109 for application-specific lookup and ordering
• Dual mass flywheel design for select Hyundai Santa Fe models
• Flywheel diameter: 23.7 in. / 9.331 in.
• Flywheel inner diameter: 15 in. / 5.905 in.
• Flywheel cup depth/step height: -0.472 in. / -12 mm
• 110 teeth for starter engagement matching the listed application

Application Details

This LuK DMF109 clutch flywheel is specified for 2007 Hyundai Santa Fe and 2008 Hyundai Santa Fe, with the 2008 fitment limited to vehicles built to 03/06/2008. The dual mass design is tuned for the listed Hyundai Santa Fe drivetrain application, helping maintain the intended relationship between the engine, clutch, and gearbox.

This part cross-references AMS Automotive 167509 for the same application.

What This Flywheel Helps Address

• Excessive drivetrain vibration at idle or under load
• Harsh clutch engagement and driveline shudder
• Premature wear associated with incorrect flywheel type selection
• Starter engagement issues tied to tooth count mismatch
• Transmission stress caused by using a solid flywheel where a dual mass unit is specified

Installation Notes and Tips

Verify the vehicle build date before ordering, especially for 2008 Hyundai Santa Fe models, since this application is limited to vehicles built through 03/06/2008. Confirm the flywheel diameter, inner diameter, cup depth/step height, and 110-tooth count against the original part before installation. Professional installation is recommended, and the clutch system should be inspected for wear before reassembly.

Quality Assurance

LuK supplies OE-focused drivetrain components, and this DMF109 follows the brand’s application-specific design approach for the listed Hyundai Santa Fe fitment. Using the correct dual mass flywheel helps preserve the drivetrain characteristics intended for this vehicle platform.