About Us Atlas Diesel Injection Specialists is located in the San Fernando Valley of Southern California. We have over 80 years of Diesel Injection knowledge and experience on auto, truck, tractor, marine and industrial diesels. Our Technicians are factory trained and attend regularly updated schooling. Our facility has all the tooling, cleaning and calibration equipment to give you the best performing products. Why buy from Atlas Diesel Injection Specialists? It is our goal to provide you, the valued customer with the best quality price and service…Period. We go the extra mile to make sure you are satisfied with the purchase of our New or Remanufactured products. All of our fuel injection pumps, Injectors and Turbochargers are disassembled, cleaned and inspected.  Atlas Diesel Injection Specialists does not clean and reuse old parts and seals. All defective parts are replaced with new using new seals.  All remanufactured products are then calibrated to maximum factory specs for maximum performance. At Atlas Diesel Injection specialists, you are then delivered a product looking better than new at a great price. We stand behind our products, giving you a quality reliable rebuild with a 12 month warranty.