Cummins 3945268 Genuine Crankcase Breather Hose

Replace the worn or damaged hose on your crankcase breather with a Cummins 3945268 Genuine Crankcase Breather Hose. This hose attaches to the crankcase breather on the timing cover at the front of the engine. It allows oil to be collected in the factory oil catch bottle on the engine. As with any rubber hose located in the engine compartment, the rubber can get hard/brittle over time and start to crack.

Features

• Genuine OE Part
• Direct-Fit Replacement