Luk DMF024 Clutch Flywheel

LuK DMF024 Dual Mass Flywheel for Porsche 911

The LuK DMF024 is a dual mass flywheel built for 1999-2008 Porsche 911 applications. It is engineered to match the vehicle’s drivetrain requirements with a 135-tooth ring gear, 10.157-inch flywheel diameter, and 0.209-inch cup depth/step height for proper clutch system alignment.

Key Features

• Dual mass flywheel design for Porsche 911 drivetrain applications
• Flywheel diameter: 10.157 in. / 25.8 mm
• Flywheel cup depth/step height: 0.209 in. / 5.3 mm
• Flywheel inner diameter: 14.75 in. / 5.807 mm
• 135-tooth ring gear for starter engagement
• Part number: DMF024

Detailed Description

LuK DMF024 is a direct-fit clutch flywheel for Porsche 911 models from 1999 through 2008. As a dual mass flywheel, it is tuned for the specific drivetrain characteristics of the application, helping maintain smoother power transfer than a solid flywheel setup. This part number, DMF024, cross-references NDMF024 for the same application.

Using the correct dual mass flywheel matters on the Porsche 911 because flywheel dimensions, tooth count, and step height all affect clutch engagement, starter operation, and overall drivetrain behavior. The LuK DMF024 is built to OE-style specifications for the 911 platform and is a strong match for buyers searching for a Porsche 911 flywheel replacement, LuK DMF024, or a 1999-2008 Porsche 911 clutch flywheel.

What It Helps Address

• Excess drivetrain vibration from a worn flywheel
• Irregular clutch engagement or shudder
• Starter ring gear wear concerns
• Noise related to flywheel deterioration
• Drivetrain stress caused by an incorrect flywheel type

Installation Notes and Tips

Confirm the flywheel diameter, tooth count, and step height before installation on your Porsche 911. Inspect the clutch assembly, starter engagement surface, and related drivetrain components during service so the replacement flywheel is installed against clean, properly measured mating surfaces. Always verify vehicle fitment by year and application before ordering DMF024.

Quality Assurance

LuK is known for OE-level drivetrain components, and this dual mass flywheel is built to the dimensional requirements listed for the application. The DMF024 is specified for 1999-2008 Porsche 911 fitment and is engineered to replace the original-style dual mass flywheel in that platform.