International Under Valve Cover Harness 99-03
Quantity of 1 = 1 harness. There is one harness per head on the 99-03 7.3L Powerstroke engines.
83 Reviews Hide Reviews Show Reviews
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5 Under valve cover harness
Posted by Aaron on May 12th 2025
Product is very nice and works correctly.
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5 Under Valve Cover Harness 99-03
Posted by Chris on Mar 17th 2025
OEM Motorcraft parts from Riffraff. These clip securely into the valve cover gaskets available separately and are inexpensive enough to replace when going under the valve covers for injector or glow plug service. Gives me great peace of mind to put in new harnesses into this environment as they're a bit of a pain to get to to service. Fast shipping too from Riffraff to GA. Very satisfied.
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5 good parts
Posted by Milan on Dec 28th 2024
OEM. exactly what you'd expect.
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5 2002 F250 Powerstroke
Posted by Mike on Dec 17th 2024
Replacement for a Felpro harness with the Ford OEM harness resolved the issue of a rough running engine.
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5 UVCH
Posted by JASON DELOOZE on Dec 13th 2024
Perfect and the updated one.
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5 Under Valve Cover Harness 99-03
Posted by Jon Peterson on Oct 29th 2024
Quality parts at a great price and quick delivery
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5 UVCH
Posted by Hugo on Jun 11th 2024
I purchased the UVCH from RiffRaff and replaced the cheap one on my truck. The old one didn’t hold the wires securely and I had one injector shorting on a rocker. This new one is much better quality.
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5 Perfect fit
Posted by Unknown on May 23rd 2024
So much nicer then the Chinese one I had on their before that only lasted 2 years. The wires were the perfect fit no extra Length that rubs on the lifter shorting itself dropping the whole bank. Im salty but glad this one was nice and tight. Installed nice and tight to the GP and injectors. Thank you for the Quality..
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5 Under valve cover harness
Posted by Paul Wilferth on Apr 1st 2024
Fixed my issue with great results
