Luk LFW110 Clutch Flywheel

LuK LFW110 Flywheel Overview

The LuK LFW110 clutch flywheel is a new OE-spec replacement for select Ford truck applications. It provides the smooth, flat friction surface needed for consistent clutch engagement and is a practical alternative to resurfacing during clutch service.

Built for 1997-2003 Ford F-150 and 1997-2003 Ford F-250 models with an 8-bolt crankshaft pattern, this flywheel is engineered to match original equipment dimensions and mounting details. The LuK LFW110 is all new, never remanufactured, and includes OE-style ring gear and dowel pins.

Key Features

• Part number: LFW110
• Clutch flywheel for transmission service
• 11.811 in. / 30 mm flywheel diameter
• 164-tooth ring gear
• 0 cup depth / step height
• 17.2 in. / 6.772 in. inner diameter
• OE-spec construction for proper clutch surface geometry
• New component, not remanufactured

Detailed Description

LuK LFW110 is a direct-fit flywheel for Ford F-150 and Ford F-250 trucks equipped with the 8-bolt crankshaft pattern. It is manufactured to OE specifications so the clutch disc has the correct contact surface, diameter, and tooth count for reliable operation. This part cross-references ACI 88110 and AMS Automotive 167746 for the same application.

When replacing a clutch, the flywheel condition matters as much as the clutch components themselves. A new flywheel helps restore a flat, uniform mating surface and avoids the extra machining step of resurfacing when replacement is the preferred service path. For Ford F-150 and Ford F-250 clutch repair, the LuK LFW110 supports accurate fitment and consistent engagement characteristics.

What It Helps Address

• Clutch chatter caused by an uneven flywheel surface
• Slipping or inconsistent clutch engagement from worn friction faces
• Noise or vibration related to flywheel wear
• Service delays when resurfacing is not the preferred option
• Fitment issues on 8-bolt crankshaft Ford truck applications

Installation Notes and Tips

Verify the 8-bolt crankshaft pattern before installation. Inspect the clutch assembly, pilot bearing, and related transmission components during service so the new flywheel is installed into a clean, properly prepared system. Confirm the 164-tooth ring gear and OE-style dimensions match the original part before final assembly.

Fits 1997-2003 Ford F-150 and 1997-2003 Ford F-250, N/A, with 8-bolt crankshaft pattern.

Quality Assurance

LuK manufactures this flywheel as a new OE-spec component, including the ring gear and dowel pins, to match original equipment requirements for the listed Ford truck applications.