A diesel oil filter has to hold a lot more soot than a gasoline filter and keep flowing while it does it, which is why filter capacity and bypass pressure are specified to the engine rather than the thread size. This is the genuine Mopar filter for the Cummins, and using the right one matters most at cold start when oil is thick and the bypass is closest to opening.

Filter Details:

• Fits select Ram trucks with the 5.9L or 6.7L Cummins turbo diesel.
• Traps wear particles before they circulate back through the engine.
• Built to the Cummins filtration and bypass specification.
• Genuine Mopar filter. Sold individually.