• 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 3500 pickups, remove metal spring-loaded inspection plate on the bottom of the transmission
Product Details
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 3500 pickups, remove metal spring-loaded inspection plate on the bottom of the transmission