2004.5-2007 Dodge 5.9L Cummins Piston and Rings

For older 2004.5-2007 Dodge 5.9L Cummins, making sure that your pistons and rings are in working condition is important. Taking a look under the hood, should you notice some older and failing pistons/rings, be sure to grab a set from Alligator Performance! Made to meet OE specifications, many of these featured piston and ring combos are made with high quality material builds leading to longer life span. If its high time to replace those aging parts, be sure to grab a set of our featured piston and ring sets and keep that impressive 5.9L Cummins engine humming healthily! Ram Cummins Fitments: 2004, 2005, 2006, 2007 Ram 5.9L Cummins. Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon. Some exceptions apply, please see individual product pages for specific fitments.