94.5-03 7.3L CNC Fab HPOP (HPx) Crossover Line - 424005

This line is for the early '99 through '03, but will work on the 94.5-97 trucks, but...

Part Number: 424005

Vendor: CNC Fabrication
Availability: Many In Stock
Product Type: Hpop Lines
$74.95
$74.95
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Subtotal: $74.95
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Return Policy

Within 21 Days

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Prop 65 Warning:
Cancer and Reproductive Harm

This line is for the early '99 through '03, but will work on the 94.5-97 trucks, but you will need to purchase the CNC Fabrication™ OBS hpop lines due to how the lines are routed on the OBS trucks. 

Fittings are the same style as those used on the 94.5-97 Powerstroke engines.

  • All new Brennan™ Hydraulic fittings 
  • DuPont Teflon™ lining just like OEM
  • Burst pressure rating of 16,000psi
  • Working temperature rating of 400*F
  • Nominal working pressure is 5000psi
  • High quality Viton™ o-rings
  • Made In The USA In Our Shop
  • Free Ground Shipping
  • A customer conducted a decibel reading and recorded a 4db reduction in engine noise after the installation.

DOWNLOADABLE INSTALL INSTRUCTIONS

The HPx line connects the two heads to help balance the high pressure oil system throughout the circuit.

This does not create more horsepower, nor is it intended to, but the majority of owners see a slight to significant decrease in engine idle noise. This is due to the Helmholtz resonance effect 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. 

We know it may be cheaper for those wanting to save some money and have a local hydraulic shop make lines, but in our 25yrs experience, it is not advisable due to the amount of thermal cycling and engine sees.  Normal hydraulic is meant for normal hydraulic use, NOT on the engines. See pictures of what happens when you use standard hydraulic lines. Dry rot and blistering of the hose. Over tens of thousands of kits sold.

INSTALLATION:  

Disconnect the battery grounds before installation to avoid accidentally arc'ing the line on the glow plug relay or the alternator charging lug. Use pictures from the product webpage for routing example. The fittings are marked with numbers to match installation location (see below for reference). After installation, be sure there are no other lines/wires that are touching the lines that could potentially rub through and damage either the HPOP line or the other line that may be touching it. Use a small section of wire loom protector or a larger piece or rubber hose to wrap around the contact point. Many will remove or bend the engine eyelet on the driver side as a precaution, but it is not necessary. Sealant is not necessary, but IF you choose to use any, use Loctite 680 or Permatex 64000 retaining compound (green) only on the fittings installed in the HPOP.  If you are unsure of installing yourself, seek out a competent and qualified technician to install the lines.

*REMOVE THE SPRING CHECKS IN THE PUMP UNDER THE STOCK FITTINGS, DO NOT RE-INSTALL*

HOSE IDENTIFICATION: 98.5-03 2 LINE-BOTH SIDES ARE SAME LENGTH. 94.5-97 2 LINE- PASSENGER IS LONGER OF THE 2. **FOR ANY 3 LINE KIT THE SHORTEST LINE IS THE CROSSOVER HOSE.

FITTING MARKINGS: 1- FRONT PUMP PORT 2- REAR PUMP PORT 3- DRIVER HEAD 4- 94.5-97 PASSENGER HEAD 5- 98.5-03 PASSENGER HEAD AND CROSSOVER **94.5-97 driver side fitting gets moved forward one port on the head to match 98.5-03**

Pump Fittings: 28FT/LBS • Head Fittings: 23FT/LBS • Hose Ends: 21FT/LBS

Brand: CNC FabricationManufacturer Part Number: 424005Length (in): 16Width (in): 3.0Height (in): 3.0Weight (lbs): 1.0

Returns Policy

You may return most new, unopened items within 21 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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