Lisle 22100 Locks Flywheel in Place When Removing Harmonic Balancer on 6.6L Duramax Engines

Locks Flywheel in Place When Removing Harmonic Balancer on 6.6L Duramax Engines with Allison Automatic Transmissions. Saves time by locking the flywheel at the transmission instead of having to remove the starter for water pump replacement. On 2500 and 35