Luk LFW129 Clutch Flywheel

LuK LFW129 Flywheel Overview

The LuK LFW129 clutch flywheel is a direct-fit replacement for select Chevrolet Camaro and Pontiac Firebird applications from 1986-1992. Built to OE specifications, it provides the smooth, flat clutch contact surface needed for consistent clutch engagement and drivability.

For clutch service on a Camaro or Firebird, replacing the flywheel at the same time as the clutch set is a practical way to restore proper operation without resurfacing an old unit.

Key Features

• Flywheel diameter: 11.024 in. / 28 mm
• Inner diameter: 16.2 in. / 6.378 in.
• 153-tooth ring gear
• Zero cup depth / step height
• New, never remanufactured construction
• Engineered and manufactured to OE specifications
• Includes ring gear and dowel pins as part of the OE-style design

Detailed Description

The LuK LFW129 is a clutch flywheel designed for vehicles that require precise clutch surface geometry and reliable starter engagement. Its 153-tooth ring gear and OE-spec dimensions help maintain proper alignment and clutch function during replacement service. This part number is a smart alternative to resurfacing when the existing flywheel is worn, heat-checked, or no longer within service limits.

This LuK flywheel is a strong match for 1986-1992 Chevrolet Camaro and 1986-1992 Pontiac Firebird manual transmission clutch service, especially when restoring drivability after clutch wear. The LFW129 supports consistent clutch contact and is built as a new component rather than a remanufactured unit.

This part cross-references Sachs NFW1004 for the same application.

What It Helps Fix

• Clutch chatter or uneven engagement
• Heat spots, scoring, or glazing on the flywheel surface
• Starter ring gear wear that affects cranking engagement
• Vibration caused by an out-of-spec clutch contact surface
• Poor clutch release or inconsistent pedal feel during service replacement

Installation Notes and Tips

Inspect the clutch, pressure plate, pilot bearing, and release components before installation. Verify flywheel surface condition, bolt pattern, and starter engagement during service, and follow the vehicle manufacturer’s torque and installation procedures. For best results, replace the flywheel when installing a new clutch set on Camaro and Firebird applications.

Quality Assurance

LuK manufactures this flywheel to OE specifications for fit, surface quality, and dimensional accuracy. The LFW129 is a new component, not remanufactured, which supports consistent service results in clutch replacement work.

Fitment

• Fits 1986-1992 Chevrolet Camaro, N/A
• Fits 1986-1992 Pontiac Firebird, N/A