Maintain the emissions components on the engine or exhaust system of your 2001-2004 GM 2500HD/3500HD with the Emissions Equipment available at XDP. A Diesel Particulate Filter (DPF) comes equipped on all modern diesel engines and is designed to catch particulate matter in the exhaust and oxidize it through a process called regeneration. Emissions components are exposed to high heat and extreme conditions which can cause failure to vital components over time. Exhaust Gas Recirculation (EGR) systems reduce emissions by routing exhaust gases back through the engine and changing the chemical makeup of the intake air. To meet the stricter emissions standards, manufacturers equipped their engines with more advanced Emissions Equipment. By 2011 all diesel engines employed a Selective Catalytic Reduction (SCR) system that utilizes Diesel Exhaust Fluid (DEF) to convert NOx into water and nitrogen to produce clean emissions.
XDP has what you need to keep your vehicle emissions system operating properly. Find replacement parts for your Exhaust Gas Recirculation (EGR) System such as EGR Coolers and EGR Valves. Get the emissions sensors your emissions system needs to maintain proper function. Shop now to find Catalytic Converters and Diesel Oxidation Catalysts (DOC) at XDP! AP Exhaust, Dorman, Magnaflow and Alliant Power offer multiple options of replacement Diesel Particulate Filters (DPF) for your vehicle. Manufactures such as Bostech, Bullet Proof Diesel, Alliant, and more provide Emissions Equipment to replace faulty components on your vehicle.