Engineer Owned and Operated
  • Ron Davis Radiator H1, HMMWV, and Alpha H1


    We only sell Ron Davis Radiators because they are the best at what they do.  You need a company that you can trust with your cooling.  This model is meant for the Hummer H1, HMMWV, and H1 Alpha.

    Hardware Sizes:

    The bolts on the side are 3/8 -16   

    The nutserts are 1/4 -20.