Engine barring splined socket for manual engine rotation
For use on Cummins B and C series such as: 4BT, 6BT, 6CT
Tool features a collar that provides low friction operation when rotating the tool in the housing
Engages with flywheel to be rotate for injector work, valve lash adjustments, etc.
Durable steel tool
To use, insert tool into the flywheel housing until it engages the ring gear, then attach a 1/2 inch square drive ratchet or breaker bar and turn. *DO NOT USE AN IMPACT*
