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Riffraff Diesel Performance Inc, Engines - Supplies, Equipment & Parts, Eagle Point, OR


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Under Valve Cover Harness 99-03

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Part Number:

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. 

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Product Reviews

Showing reviews 1-10 of 29 | Next

  1. Best quality! 5 Star Review

    Posted by on Jul 23rd 2018

    Best quality selection of Motorcraft.

  2. Highly Recomend 5 Star Review

    Posted by on May 16th 2018

    Great fit. Especially
    the glow plug connectors.
    Highly recommended.

  3. Best price on quality factory parts 5 Star Review

    Posted by on Apr 17th 2018

    Riffraff offers the best pricing on quality factory parts. Fast shipping and great service. Great business, I look forward to doing business again in the future.

  4. FoMoCo for the win 5 Star Review

    Posted by on Apr 12th 2018

    Ford motorcraft parts at the best pricing I could find. They shipped within 2 hours of when I ordered. Can't ask for more.

  5. Quality part, fast shipping 5 Star Review

    Posted by on Apr 7th 2018

    Had a SES light with two open injector circuits resulting in a "dead miss" on a couple of cylinders all of a sudden. Ordered harnesses for both sides and they arrived the next day! Replaced the parts which fixed the SES and engine miss but also fixed some issues I had had with romping on cold start and after towing (hot). Engine is smooth, smooth again!

  6. Great and works flawlessly 5 Star Review

    Posted by on Nov 4th 2017

    Riffraff ships fast and always helps me in a bind. This harness fixed my high low code coming up from my old harness going out. Great quality and price.

  7. Quality Almost There 4 Star Review

    Posted by on Oct 2nd 2017

    Installed these with new glow plugs and one of the connectors was loose. Only time will tell if this will be an issue.

  8. Factory Quality! 5 Star Review

    Posted by on Jul 3rd 2017

    Some one told me don't use cheap ones. So I bought NAPA best line. It was the cause of weeks of diagnostic work and wasted money. Two of the injector pins were getting continuity, injector #3, power was 0 ohms to the ground pin to signal voltage. Went to the local NAPA and he pulled every one in stock, they were all bad! These from RR saved me and had less resistance than the Dorman's I tried as well.

  9. International Parts 5 Star Review

    Posted by on Jun 13th 2017

    Perfect fit on these International parts. My harnesses finally came loose so I ordered these and replaced both sides. They fit perfectly. I highly recommend these OEM parts.

  10. Best quality and price 5 Star Review

    Posted by on Jan 1st 2017

    Replaced with my injector rebuild

Showing reviews 1-10 of 29 | Next