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Product Reviews

  • "This is a great way to mimic the SD fuel system on an OBS truck. Works just as descrived."
    Ron G. OBS Fuel Pump Controller
  • "This worked perfect on my 2004.5 Ram Cummins. Easily installed with a vise and ball joint press. With my built trans and triple disc torque converter my trans fluid temps would get pretty hot in traffic. The electric OEM fan clutch just didn't blow enough for the triple digit heat down here in South Texas. The electric auxiliary fan I had also added didn't even help much and I was able to completely remove it after switching to the OBS fan clutch thanks to this adapter! Best money I've spent on my rig! With a fan pulley holding tool and a 48mm fan wrench I can pull my fan and clutch off now in a matter of seconds to gain more working access to swap water pumps, change belts, etc. There are just so many perks to this fan conversion. Quality is top notch and the customer service was great! I'm telling everybody that I rope with that hauls there horses in heavy trailers to rodeos about this product. It'll get me to many rodeos. Thanks Strictly Diesel!"
    T.J. J. Cummins Fan Hub Adapter
  • "Fantastic, easy install, much better that the hose style X-over it replaces. Much higher level of confidence with this product"
    Kevin H. High Pressure Crossover (HPX)


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