Lisle Tools 22100 Duramax Flywheel Holder And Socket

Duramax Flywheel Holder And Socket For 6.6L Duramax Engines With Allison Automatic Transmissions Includes 36mm Socket And 2 Locks Includes: 36mm 12-Point Socket. Duramax 2500/3500 Flywheel Lock. Duramax 4500/5500 Flywheel Lock. Socket Head Cap Screw.

Locks flywheel in place when removing harmonic balancer on 6.6L Duramax engines with Allison automatic transmissions For use with 36mm, 12 point socket with 3/4" square drive 2500, 3500, 4500, and 5500 Chevy / GM trucks Sold as Kit