Fuel Systems

Fuel Systems is the heart of what we do at Diesel Fuel Injection Service. This category covers the full path fuel takes through a diesel: from the tank and lift pump, through the filters, into the high-pressure injection pump, and out through the injectors. A problem anywhere along that path shows up as hard starts, smoke, low power, or a failed pump, so getting the right parts matters.

Shop new and remanufactured fuel injectors, injection pumps, CP3 and CP4 pumps, and lift pumps and fuel supply systems from Bosch, Alliant Power, Stanadyne, Industrial Injection, Exergy and FASS. We also carry fuel filters, fuel lines and fittings, fuel tanks, sumps and suction tubes, fuel contamination kits and fuel additives for Power Stroke, Cummins, Duramax, EcoDiesel and heavy-duty engines.

Use the Year / Make / Model search to see parts for your truck, or choose a category below. If you are not sure whether you need a part or a rebuild, our shop in Scappoose, Oregon services diesel injectors and pumps every day and can help you figure it out.