CNC Fabrication Replacement HPOP (High Pressure Oil Pump) Lines and HPX Kit 94.5-97 7.3L Ford Powerstroke, American Made

(2 reviews) Write a Review

Product Overview

***100% AMERICAN MADE***



These lines are to replace the typical high mileage expensive OEM HPOP lines. Kit comes with two hoses and all necessary fittings.  Hoses are up-sized to 3/8″, featuring top-of-the-line Aeroquip hose utilizing DuPont teflon-lining with a burst pressure rating of 16,000psi and working temperature rating of 400*f.  Nominal working pressure is 5000psi @ 72 °F and 3000psi @ 400°F (if your engine oil is this hot, you have bigger issues to worry about).

The HPx line connects the two heads to help balance the high pressure oil system in each head.  It does not create more horsepower, but the majority of owners see a slight to significant decrease in engine idle noise.  This is due to the helmholtz resonance that is created from the injectors firing so quickly, and the hpop cannot react quick enough to balance/absorb on its own from back pressure spikes within the system. So when the tiny spikes happen, the hpx line sends the pressure back and forth through the heads instead of hammering on the pump itself.

INSTALLATION: These line will route different than OEM.  Driver side will route just like the 99-03 models. Which means it will now route to the second oil galley port and go around the engine lifting eyelet.  The passenger side line will arch slightly over the front fuel bowl lid. This will not hinder the removal of the fuel filter.  The HPx line will route just like the 99-03 trucks also (which is the third set of oil galley ports back starting from the front of the vehicle)  picture of the lines installed will be coming.




Authorized Dealer



(2 reviews) Write a Review

2 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Daniel on May 11th 2020

    Price and quality alone sell the product, fitment, look and people push it over the top. Someone messed up the line routing on my truck, Paul helped me get it straight. Huge shoutout to Paul and the rest of the crew. Definitely recommend 10/10!!!!

  • 5
    CNC Fab HPOP lines

    Posted by Ray Freedline on Dec 13th 2018

    Awesome product, amazing quality, and great service from the guys @ Complete Performance