DieselOrings

Same Day Shipping
Orders placed now will Ship Monday Nov 3rd
Priority Mail Delivery times are estimates provided by the US Post Office and are not guaranteed.

#8-002 Basic 7 O-ring HPOP reseal kit

Availability: In stock

$12.50

Quick Overview

7 O-ring HPOP reseal kit used to reseal the 2 discharge hose fittings and 18mm plug on the back of the pump.

#8-002 Basic 7 O-ring HPOP reseal kit

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

$12.50

Product Description

HPOP 7 O-ring reseal kit

High Pressure Oil Pump O-ring kit contains 7 Viton orings and a packet of Locktite 680 retaining compound. Ford's Factory part# is 2C3Z-9G804-AA only has 3 o-rings (2 discharge hoses and rear plug) and retails for more than twice this price.

This kit adds FOUR ADDITIONAL O-RINGS!

1. The o-ring that seals the IPR to the HPOP 
2. The o-ring needed for the fill plug at the top of the reservoir
3. TWO o-rings for the inside of the high pressure hose connectors that seal the hose to the pump (99-03 ONLY)

Order quantity of 1 for each package of 7 o-rings and 1 - .5ml of Locktite 680.
Model Year 94-03 E-F-series 7.3L diesel

Please download this Instruction Sheet:

HPOP O-ring replacement: Download PDF file Here.


Before removing the HPOP, it is necessary to remove the fuel canister on the 99-03 7.3L. The 4 hard lines will require new sealing sleeves as these are not reusable and will leak if attempted to be reused.

We recommend purchasing the 7-003 Fuel bowl reseal kit that contains the 4 new sleeves for these fittings.


HPOP Quick Release Tool
High Pressure Oil Pump quick release tool The High Pressure Oil Pump hoses on the 1999-2003 Ford 7.3 diesels have a quick release style of hose end that requires a special tool to disconnect the hoses from the pump and the head fittings. Some have used screwdrivers to release the connection but it is easy to damage the hose without the proper tool.
You can easily add this tool to your order along with the HPOP kit by adding it to your cart using the check box above.

LEAKING "non-serviceable plug"? Now it is SERVICEABLE!
If your "non-serviceable" plug at the bottom of the HPOP is leaking, it is probably due to the short threaded plug stripping the threads from the aluminum HPOP body. We now offer a new 'long threaded" plug made from high quality 303 stainless steel . This plug can sucessfully repair a HPOP "non-serviceable" plug that has completely stripped out the factory threads.

Add this kit to your order by adding it to your cart using the check box above.
High pressure oil pump serviceable plug

HPOP Engine Mounting Gasket
high pressure oil pumo gasket The HPOP must be removed to replace the "non-serviceable" plug and the HPOP to front engine cover is not reuseable.

Order a new Ford/Navistar gasket by adding it
to your cart by using
the raido button choices above.

High Pressure Oil Pump Diagram

You may also be interested in the following product(s)

Orders Over $99 with *Free Shipping on US orders under 4lbs ships via Postal Priority Mail including Hawaii, Alaska and PR.
*Free Shipping for orders over 4 lbs applies to addresses within the Continental US only.
UPS shipments outside the Continental US will incur additional charges.