CCV Vent Cover O-rings
4 Viton replacement o-rings for the Crankcase Vent cap on the top of the left valve cover.
Order of 1 is a set of 4 o-rings.
The doghouse bolt o-rings are a harder, durometer 90 Viton o-ring to keep the o-ring from tearing when tightening the doghouse down along with greater strength to resist the corrosive agents found in the crankcase gases.
83 Reviews Hide Reviews Show Reviews
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5 Ccv doghouse o rings
Posted by Eezie on Apr 30th 2025
Excellent quality
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5 2001 7.3l f250 super duty 2wd
Posted by H on Apr 7th 2025
Good fit
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5 Ccv orings
Posted by Shae on Mar 30th 2025
Worked fine
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5 They work
Posted by Billy on Mar 19th 2025
These work well, I've bought several sets over the years for different 7.3's.
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5 easy install
Posted by David on Jan 16th 2025
exact fit. stopped the oil leak
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5 CCV VENT COVER ORING
Posted by Jon Peterson on Oct 29th 2024
Just what I needed at a good price with great delivery.
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5 Keeping the engine bay oil mist down.
Posted by Ken D on Oct 1st 2024
The old ones are probably about as stretched out as you can get and don’t have a good chance to go back together if you take your dog house off. These work great.
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5 CCV Orings
Posted by Kevin on Aug 6th 2024
Just what was needed
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5 CCV
Posted by RE on Jun 8th 2024
received promptly and worked perfect
