Alliant Injector O-rings - Ford 7.3L Powerstroke (94-03)
For a complete set of external injector o-rings for all 8 injectors order Quantity of 8.
Made by Alliant Power - the OE manufacturer of New Powerstroke injectors.
You only want to use OEM o-rings on the injectors as aftermarket brands can leak causing hard starting, oil consumption, missing, smoke, etc.
135 Reviews Hide Reviews Show Reviews
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5 O rings
Posted by Donald on Jun 14th 2021
Great product
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5 O-Rings
Posted by Nick Gimben on May 13th 2021
Delivery was punctual and complete. All looks good.
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5 Injector O rings for obs Ford
Posted by The chief on Mar 15th 2021
So far so good
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3 Time will tell.
Posted by Terry Smith on Dec 30th 2020
Most of the o rings appeared to be of good quality. However, the pink ones had stamped impressions on the outer sealing perimeter. The pink ones also seemed rather soft and even left pink residue on injectors as they were installed with oil. I guess only time will tell if they hold up like original o rings.
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5 Alliant oring kit
Posted by Anthony Meinert on Oct 14th 2020
Top notch stuff here!
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4 Worked well.
Posted by Blake w. on Oct 12th 2020
First set of o-rings was shipped without the copper crush o-ring, but other than that the truck is back up and running. Will update this review if the rings fail prematurely.
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5 7.3L injector Orings
Posted by Curti on Oct 4th 2020
As good as OEM
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5 Injector installation
Posted by Unknown on Sep 7th 2020
These are the OEM o-rings used by Ford. They are packaged well.
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5 7.3 O-ring kit
Posted by Tony Tracy on Sep 1st 2020
Great O-rings and the best price.
