Compatible with Cummins B & C Series Engines: Designed for use on 3.9L, 5.9L, 6.7L, and 8.3L turbo diesel engines found in Dodge pickups, including Cummins B & C series engines. Effortless Engine Rotation: This tool allows you to manually rotate the engine with ease, providing a smooth and efficient method for engine maintenance. Friction-Free Operation: The load-bearing collar ensures friction-free movement while rotating the tool in the housing, making the task easier and more efficient. Simple to Use: Simply insert the tool into the flywheel housing to engage the ring gear, then attach a 1/2-inch square drive ratchet or breaker bar to rotate the engine. OE Replacement Parts: Replaces Cummins part numbers 3824591A, 5299073, and OTC-7471A, providing a reliable solution for your engine rotation needs. Cummins Engine Barring Tool

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 ratch-et 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.

Replaces Cummins # * 3824591A, *5299073
Replaces OTC-7471A

Includes:
Cummins Engine Barring Tool