Diesel Fuel Injector Seal Kits

High quality seal kits. Crucial for injector performance.

Delphi Technologies fuel injector seal kits offer industry-leading coverage and high quality sealing capabilities. Our lineup provides customers with one-stop sourcing for Caterpillar®, Cummins®, Detroit Diesel®, John Deere® and Navistar® fuel injector seal kits. With modern low sulfur diesel fuels, our products are engineered to continually seal the most corrosive levels of sulfur content.

As today’s diesel engines run at higher temperatures, our fuel injector seals are made of high-quality materials and coated with high temperature Teflon material where necessary to withstand the highest heat and pressures the diesel environment can offer.

Our fuel injector seal kits cover the most popular commercial vehicle engines in the industry. Combined with Delphi’s extensive remanufacturing injector offering, these products enhance your service capabilities at any level.

Cummins Celect M11/N14, cummins, celect, cummins celect, HTK116, HTK 117, Navistar Engines, HTK127, fuel injector seal kit, o-ring, Detroit Diesel Series 50/60, HTK119, HTK121, Tube kit, fuel injector tube kit, DDEC V-E3, DDEC II-IV

CAT, Caterpillar, HTK111, HTK112, C13, C7, C15, 3406E, O-ring, fuel injector seal kit, C10, C12, HTK123, HTK124

John Deere, JD A Type, A Type, Volvo A, Volvo, E1 Type, fuel injector seal kit, o-ring, A0 type, HTK131, HTK132, HTK133, HTK134, A3 Type, E1 type volvo, E3.3 type