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SKU #: CNC-SD-HPOPLINEKIT CNC Fabrication Replacement HPOP (High Pressure Oil Pump) Lines 99-03 7.3L Ford Powerstroke

Purchase CNC Fabrication Replacement HPOP (High Pressure Oil Pump) Lines 99-03 7.3L Ford Powerstroke
    • 1999-2003 7.3L Ford Powerstroke

Description

Especially when you're replacing your HPOP, there's no better time to replace the lines for increased durability and reliability. These replacement hoses are built from high quality Aeroquip hoses, f ... read more

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Especially when you're replacing your HPOP, there's no better time to replace the lines for increased durability and reliability. These replacement hoses are built from high quality Aeroquip hoses, featuring Dupont Teflon lining and also feature an increase in diameter to 3/8" for unrestricted oil flow.

This kit comes complete with two hoses and all of the necessary fittings to eliminate the quick connect fittings (STC) on the heads and the HPOP itself. These new fittings are the same as those used on the 94.5-97 Powerstroke engines. 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 degrees Fahrenheit. Nominal working pressure is 5000psi at 72 degrees Fahrenheit and 3000psi at 400 degrees Fahrenheit.

Specifications

  • SkuCNC-SD-HPOPLINEKIT
  • ManufacturerCNC Fabrication
  • MPNCNC-SD-HPOPLINEKIT
INSTALLATION NOTES:
  • Pump Fitting Torque 28 ft/lbs.
  • Head Fitting Torque 23 ft/lbs.
  • Hose Ends Torque 21 ft/lbs.
  • Remove the spring checks in the pump under the stock fittings

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Rate CNC Fabrication Replacement HPOP (High Pressure Oil Pump) Lines 99-03 7.3L Ford Powerstroke

Reviews may be edited for spelling or grammar inaccuracies and those containing profanity will be removed.

R
HPOP hoses
These work good to do away with the leaky STC fittings on the factory lines. It would be nice if these came with some loctite 680 and wire loom then it would be the perfect kit. I have a T4 mounted turbo and homemade regulated return fuel system and did not have any fitment issues. I did not have to modify the engine lifting hook the hose went right around it.
Store Reply
Glad to hear the install went well Ryan. Thanks for your order and your review! -Ben
J
Verified Buyer
Much better then stock
A must have
Store Reply
Thank you for the review, agreed, huge upgrade for an HPOP.
D
Verified Buyer
Great buy !!
Had some trouble with stock fittings snd hoses leaking. This is a Great product, better than using the stock clip fittings
Store Reply
Thanks so much for the review and really glad to hear the new lines are a big upgrade to eliminate leakage.
A
Verified Buyer
Like them better than the stock
Certainly stopped the leak from two of the fittings. Just had to figured out a good way to route them. Ended up taking off the engine lifting point so the driver side would not rub up against it. The picture on the product page showing the placement is great but unfortunately none of the wire harnesses or other valley accoutrements are in place. So it looks really easy.
Store Reply
Thank you for the review. True, these do take a little time to replace simple due to the fact there is so much else in the way, but once they're in, its a great upgrade over stock.
J
Outstanding
Was the last part I had replaced while eliminating the one of the many leaks that was flooding the valley on my 7.3. Fit perfect and went on easy. What more can you ask for?
Store Reply
Thanks so much for the review, really glad the new HPOP lines fixed the last of your leaks. Having an engine with various leaks can be truly frustrating, fortunately, this alleviated that issue, plus should be making your engine run a little smoother to boot.
R
Verified Buyer
Excellent quality!
Excellent craftsmanship. Superb directions. These went together great and are a must-have when you are removing the HPOP for any reason. Certainly, if you need to replace the HPOP lines, these are top notch!
Store Reply
Thank you for the review. Absolutely if you're needing to replace the HPOP, these are a solid investment in upgrading the lines while you're at it.
2 QUESTIONS
P

Are they longer and more flexable than the factory lines??

Yes, these are a braided stainless line that can be manipulated easier. - AW

7/3/18
J

When installing these hoses the instructions say to remove the spring checks under the fittings on the pump.does this mean that the spring checks are to be removed permanently when installing these new hoses and left out completely ? I recently purchased this set of hoses from your website and I just want to make sure all goes well with the installation.?

Yes the spring checks will be removed permanently. -DK

2/4/19

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CNC Fabrication Replacement HPOP (High Pressure Oil Pump) Lines 99-03 7.3L Ford Powerstroke

CNC Fabrication Replacement HPOP (High Pressure Oil Pump) Lines 99-03 7.3L Ford Powerstroke

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