First contracting business with Stanadyne in 1956 and Robert Bosch in 1958 MSP Diesel Solutions – originally Automotive Electric Service Company – continues to champion an engine’s roar as the master supplier of optimum diesel fuel-injector parts for on/off-road trucking, agriculture and marine while expanding its supply radius into other manufacture sectors. Recognized as an authorized independent central distributor for Ambac, Bosch, Delphi, Denso, Stanadyne and Yanmar diesel fuel injection parts, the company spans five states from Memphis, Nashville, St. Louis and Atlanta. We also operate a certified on-site Diesel Fuel Injector/Fuel Pump Rebuilding and Testing facility that fuels MSP Diesel Solutions’ trajectory into the 21st Century.