CTA Tools 5073 Cummins Engine Barring Tool 5.9L

Cummins 5.9L Engine Barring Tool

The CTA Manufacturing 5073 barring tool is designed to manually rotate the crankshaft on Cummins 5.9L diesel engines. It fits the engine's front gear housing to allow valve adjustment, timing checks and other service procedures. Professional technicians and owner-operators use it during routine maintenance or in-frame overhauls. The tool is supplied new and carries California Proposition 65 warnings for cancer and reproductive harm.

Suited for 5.9L Cummins service work

This tool suits mechanics who need to turn the crankshaft on a 5.9L Cummins engine for valve lash setting or timing verification. It is not for engines of other displacements or for applications that require a powered turning device. Buyers without access to the front gear housing should look at alternative methods. The item ships direct from the manufacturer on orders over 75.

5.9L Cummins engine compatibility

The single specification that decides fitment is the 5.9L Cummins engine designation stamped on the tool. Only engines of that exact displacement and design accept the 5073 barring tool. No other engine size or manufacturer is supported by this part number. Verify the engine tag before ordering.