Luk LFW476 Clutch Flywheel

LuK LFW476 Flywheel for Subaru Applications

The LuK LFW476 is a new clutch flywheel engineered to OE specifications for Subaru manual transmission service. It provides the smooth, flat friction surface needed for proper clutch engagement and is a practical alternative to resurfacing during clutch replacement.

Key Features

• New, never remanufactured clutch flywheel
• OE-spec engineering and manufacturing for fit and function
• Flywheel diameter: 23.4 in. (9.213 in.)
• Flywheel inner diameter: 14.5 in. (5.709 in.)
• Flywheel cup depth/step height: -0.079 in. (-2 mm)
• 124-tooth ring gear
• Includes ring gear and dowel pins as part of OE-style construction

Detailed Description

Built for Subaru clutch service, the LuK LFW476 flywheel is made to match original equipment dimensions and performance requirements. It is a direct-fit replacement for 2013-2017 Subaru Legacy, 2013-2017 Subaru Outback, 2014-2018 Subaru Forester, 2015-2018 Subaru WRX, and 2018-2021 Subaru Crosstrek applications. This part cross-references ACI 88476 for the same application.

Using a new flywheel during clutch replacement helps restore the correct contact surface for the clutch disc and pressure plate. The LFW476 is a solid choice when servicing Subaru WRX, Forester, Legacy, Outback, or Crosstrek models that require OE-style flywheel dimensions and tooth count.

What It Helps Address

• Uneven or worn clutch contact surface
• Chatter or shudder during clutch engagement
• Noise caused by flywheel surface irregularities
• Clutch replacement jobs that call for a new flywheel instead of resurfacing
• Fitment issues when OE dimensions and tooth count must match exactly

Installation Notes and Tips

Verify the flywheel diameter, inner diameter, step height, and 124-tooth count against the original part before installation. Inspect the clutch kit, release components, and crankshaft sealing area during service, and follow the vehicle manufacturer’s torque and tightening sequence specifications. Confirm application details for Subaru WRX, Forester, Legacy, Outback, and Crosstrek models before final assembly.

Quality Assurance

LuK manufactures this flywheel as a new OE-spec component, not a remanufactured part. The design follows original equipment requirements for the ring gear, dowel pins, and critical dimensions used in Subaru clutch service. Part number LFW476 is built for consistent fitment across the listed Subaru applications.