The XDP OER Series Fuel Injector Line (Cylinders 3 and 6) is your ultimate solution for replacing worn or leaking OEM fuel lines in your 2001-2004 GM 6.6L Duramax. Designed with quality and precision, these injector lines not only match the fit and function of your vehicle's stock lines but also ensure your new fuel injectors remain free from contamination. With high-pressure capability and top-grade materials, XDP lines provide unmatched reliability and durability for your fuel system.
XDP is a leading retailer, distributor, and manufacturer of top-quality OE, OER, and aftermarket diesel parts and accessories. Strategically positioned across the United States, XDP houses one of the largest and most diverse diesel-specific inventories in the industry. For the last 20 years, XDP has proudly served the diesel community and diesel industry across North America and Canada. We're ready to meet the needs of you and your vehicle, whether it be for work, play, towing, or hauling. We know what moves you!