Diesel Fuel Systems

Shop diesel fuel system replacements and performance upgrades for Cummins, Duramax, and Power Stroke trucks at Elite Race Fab. Explore lift pumps, fuel separation systems, injection pumps, injectors, and nozzles for daily driving, towing, and higher horsepower builds. Filters, sump kits, feed tubes, control modules, and supporting hardware bring the supply and injection sides of your truck into one place.

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Keep Your Diesel Supplied for the Work Ahead

A diesel truck’s fuel system has work to do long before fuel reaches the injectors. Supply, filtration, injection, and electronic control all play a part in keeping the engine running. Elite Race Fab carries diesel fueling components for Cummins, Duramax, and Power Stroke applications, with options for factory-style repairs, towing setups, and higher-output builds.

Start on the supply side with lift pumps, fuel separators, filters, and sump kits. Systems from FASS and AirDog combine fuel delivery with filtration and separation features that help provide cleaner fuel to the injection system. These categories give you room to address the truck’s fuel supply alongside the mounting and connection hardware.

For engine-side fueling, explore injection pumps, pump components, diesel injectors, nozzles, feed tubes, and fuel injection control modules. Filter heads, return-system hardware, and protection components round out the selection. Whether you are replacing a failed part or building around greater fuel demand, shop the supply and injection sides together so you can work through the truck’s complete fueling setup.