Baffled Breather Grommets
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Mr. Gasket Baffled Breather Grommets

Part No. 5425 Warranty Details  

Fit of this part varies by vehicle & equipment specs Type of Fit

Designed to virtually eliminate oil breather blow by, a common problem encountered on non-baffled valve covers with push-on breathers. No tools required. Will not work with stud girdles.

Product Features:
  • Replaces stock grommets
  • Eliminate blow-by from non baffled valve covers
  • Will not work with stud girdles
  • 2 per set
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Type:Breather Grommets

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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    what is diameter of diam outer? I need 1 1/4"
    Asked on 3/18/2013 by danny from United States

    1 answer



      The specification of this part Mr. Gasket Baffled Breather Grommets, Part No. 5425 are: grommet style: breather, baffled grommet: yes, outside diameter:1.22 inches., inside diameter:1.0 inches., material: rubber. These grommets extend 1 1/4 inches. into the valve covers and will not work with stud girdles.
      For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

      Answered on 3/18/2013 by Aaron from AAP
  • Q:

    What is th outside diameter of this?
    Asked on 2/22/2010 by bob from phila pa

    1 answer



      The outside diameter of these are 1.22"

      Answered on 2/22/2010 by Mike from AAP
Displaying questions 1-2

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