OTC 7471A CUMMINS ENGINE BARRING TOOL

Need to manually rotate an engine? This tool makes the job easy. Just insert the tool into the flywheel housing until it engages the ring gear, then attach a 1/2" square drive ratchet or breaker bar and turn. The tool's load-bearing collar provides friction-free operation while rotating the tool in the housing. Works on Cummins B and C series diesel engines and 5.9L liter diesels used in Dodge pickups.