DNR Customs started out as just a hobby, but soon moved into a successful business. Over the years we at DNR Customs have developed connections with the industry leading performance part companies to ensure our customers only the best products are available. We specialize in all diesel trucks, from the Dodge Cummins, Chevrolet Duramax, or the Ford Powerstroke.
Does your 19-24 Ram 6.7L Cummins have a lifter tick, or, worse yet, did it have a complete lifter failure, requiring a huge teardown?
The best solution is to convert your engine back to the reliable, solid, flat tappet style lifter & cam shaft like the 5.9L & 6.7L had up until 2018.
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