MAHLE Engine Valve Stem Oil Seal Set 98-12 Ram 5.9/6.7L Cummins RGA-C9_25-410R particularly in challenging driving conditions

particularly in challenging driving conditions

Pick your color and keep your truck cool under pressure

eroding injector seals and causing power loss

Pacbrake's patented design has incorporated an additional waste gate on the butterfly valve to regulate the amount of exhaust flow that is being passed through

Are you looking to increase the fuel economy (MPG's) of your LB7 Duramax

MAHLE Engine Valve Stem Oil Seal Set 98-12 Ram 5.9/6.7L Cummins RGA-C9_25-410R particularly in challenging driving conditionsAre you noticing blue smoke at startup or increased oil consumption in your 5. 9L Cummins? The MAHLE Valve Stem Seal Kit is designed to restore proper oil control in the valvetrain of your 5. 9L 6. 7L Cummins engine. Over time, factory valve stem seals can harden or wear out, allowing engine oil to slip past the valve guides and enter the combustion chamber. This leads to oil burning, excessive smoke, and reduced engine efficiency. Replacing them with