Valve Cover Breather
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Valve Cover Breather
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Edelbrock Valve Cover Breather

Part No. 4405 Warranty  

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

Contains an effective air filter. Traps oil vapor. Prevents engine compartment contamination.

Product Features:
  • Contain An Effective Filter
  • Traps Oil Vapor
  • Prevents Engine Compartment Contamination
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Color:Chrome

REVIEW SNAPSHOT®

by PowerReviews
EdelbrockValve Cover Breather
 
5.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 2 customers

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Displaying reviews 1-2

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(78 of 145 customers found this review helpful)

 
5.0

Looks Great, fits Valve cover very well

By Ed

from NE PA

Verified Buyer
Helpful Reviewer

Pros

  • Attractive Design
  • Durable
  • Easy To Install

Cons

    Best Uses

    • Everyday Driving
    • Performance Driving
    • Racing
    • Replacement
    • Restoration

    Comments about Edelbrock Valve Cover Breather:

    The Breather goes well with the Eldebrock Valve covers

    • Car & Truck:
    • Auto Enthusiast, Casual Driver, Competitive Driver, Mechanic, Truck Enthusiast

    Comment on this review(earn points)

    (82 of 144 customers found this review helpful)

     
    5.0

    Excellent Brand and Durability

    By SMCZ28

    from S,C

    Verified Buyer
    Level 3

    Pros

    • Attractive Design
    • Durable
    • Easy To Install
    • Lightweight

    Cons

      Best Uses

      • Customizing The Exterior
      • Everyday Driving
      • Performance Driving
      • Racing
      • Replacement
      • Restoration

      Comments about Edelbrock Valve Cover Breather:

      Bought this item for my 1979 Camaro SBC

      Fits right into my aluminum Mickey Thompson valve covers.

      You have to twist and push down to seat it correctly.

      • Car & Truck:
      • Auto Enthusiast, Casual Driver, Competitive Driver, Mechanic, Truck Enthusiast

      Comment on this review(earn points)

      Displaying reviews 1-2

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      Do you have questions about this product?(earn points for answers!)

       

      Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

      3 Questions | 3 Answers
      Displaying questions 1-3
      • Q:

        How often are you suppose to replace it???
        Asked on 8/20/2013 by oldcarsrocknewcarssuck

        1 answer

        • CUSTOMER CARE

          A:

          With reference to your inquiry on the Edelbrock Valve Cover Breather -part# 4405, the breather on top of the valve cover is an oil separator for the air that comes out of the engine from the crankcase breather. It filters the oil out of the crankcase breather air and lets it return to the crankcase through the engine. This breather does not need to be replaced with regular maintenance. This breather is usually replaced if it begins to leak oil. For any further assistance, you may also 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 8/20/2013 by Vincent from AAP
      • Q:

        How do you people expect to sell anything without mentioning sizes, like the diameter of the hole this breather will fit through. How about the diameter of the breather? I might need to know that too. Does my valve cover have a standard size hole? How would you know? Likewise, how am I supposed to know what diameter hole your cap will push through? The hole in my cover is 1.196" ID. How much trouble is it to give some pertinant info?
        Asked on 4/21/2013 by Deet from Pottstown, PA

        1 answer

        • CUSTOMER CARE

          A:

          Sorry for the inconvenience caused. The Edelbrock Valve Cover Breather (Part No. 4405) contains an effective filter which traps oil vapor and prevents engine compartment contamination. It fits a 1-1/4 inch diameter valve cover hole. The top material is made of steel with a chrome finish and the base material is made of steel with a zinc plated finish. Specifications: Valve Cover Breather Attachment: Push-in, Breather Shape: Round, PCV Valve: No, Breather Tube: No, Shielded: No, Breather Top Style: Edelbrock logo, Grommets Included: Yes, Fits Valve Cover Hole Size: 1.250 inches, Diameter: 3.042 inches, Height: 2.500 inches, Base Material: Steel, Base Finish: Zinc plated, Top Material: Steel, Top Finish: Chrome. 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 4/22/2013 by Steve from AAP
      • Q:

        Will this fit on an 86 mustang 5.0? Does this go in place of oil fill cap?
        Asked on 6/2/2011 by Anonymous

        1 answer

        • CUSTOMER CARE

          A:

          This will fit your vehicle 1986 Ford Mustang GT 5.0L 302CI V8 FI VIN: M, It covers the valve-train components. It prevents anything such as dirt and debris from entering the system and keeps the oil that is supplying lubrication to the valve-train from being splashed into the engine compartment, No it does not goes in place of oil fill cap.

          Answered on 7/6/2011 by DIY Daniel from AAP
      Displaying questions 1-3

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