Cheaper Diesel Spares is now offering common rail commercial diesel injectors and pumps as part of our standard product line. Brands include Isuzu, MAN, Cummins, Hino, Hitachi, John Deere, New Holland and Iveco for popular commercial vans and small trucks. All products are genuine Denso, Bosch, Delphi or VDO. We can also test diesel common rail commercial injectors, however please contact us to confirm prior.