When Quality and Experience Matter - Since 1951

  • Injector Shop

    We work on all different styles of Injectors from Bosch, Denso, Stanadyne, Zexel to just name a few.  If it Injects Diesel we are the shop for you.


    With over 65 years of service to the community we strive to be the best. We can do anything from testing, repairs to full rebuilds on Injectors. 

  • Service Department

    Because of our long-standing history of excellence and customer service, along with our impressive facilities, we were named Bosch's first Diesel Vehicle Diagnostic facility in the United States.

    We specialize in providing basic maintenance and preventative service to fleets, consumer diesel vehicles, and aftermarket performance upgrades.

  • Pump Shop

    We can do anything from Testing, Repairs to Full Rebuilds on Injection pumps. So you can rest assured that when you bring your injection pump to Diesel Injection Service you are coming to the right place!

    Using state of the art tools and equipment, we know exactly how your pump is running before we give it back to you to be installed.


8482 Cherry Ave. Fontana CA 92335

Mon - Fri: 7am - 5pm
Saturday, Sunday: Closed

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