2004.5-2007 Ram 5.9L Cummins Transmission Rebuild Kits

When it comes to getting your Ram 5.9L Cummins back on the road or getting your transmission ready for some serious power, Tier One's 5.9L Cummins transmission rebuild kits are your best bet. The Tier One transmission rebuild kits for 2004.5-2007 Ram 5.9L Cummins 2500 and 3500 trucks come with all the components you need to give your truck's stock 48RE transmission an overhaul, as well as upgraded internal and external parts that can hold more power and handle tougher applications than stock. Tier One's transmission rebuild kits are a great way to prep your Ram's factory transmission for big power from aggressive tuning, turbo upgrades, oversized injectors, and whatever other parts you're throwing at your 5.9L Cummins or for heavy towing, tough off-roading, or aggressive drag racing use. Also check out our 2004.5-2007 Ram 5.9L Cummins complete transmissions or our 2004.5-2007 Ram 5.9L Cummins transmission parts.