Details
Duramax Flywheel Holder
- Locks flywheel in place when removing harmonic balancer
- Use on 6.6L Duramax engine with Allison automatic transmission
- Instead of having to remove the starter, save time by locking the flywheel at the transmission for water pump replacement
- Included 36mm 12-point socket with 3/4 square drive is used to remove harmonic balancer bolt and re-torque during installation