PCV Valve
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Purolator PCV Valve

Part No. PV1019 Warranty  

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The PCV valve is one half of the crankcase ventilation system - the other half is the breather filter. The breather flows clean air into the crankcase through a hose on your air filter and the PCV valve lets dirty air and crankcase gases out. These dirty gases and air get sent through the engine to be re-burned for clean emissions. An old PCV valve can cause rough engine idle, blown oil seals, fouled air filter and fuel system, fumes in the passenger compartment, excessive engine part wear, and shorter oil life. Although the PCV is not a pollution control valve, a worn out PCV valve can contribute to air pollution. So, it’s important to change your PCV valve for the safety of your vehicle - and the environment!

Product Features:
  • Lets dirty air and crankcase gases out
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Outlet End Size:0.7 in

REVIEW SNAPSHOT®

by PowerReviews
PurolatorPCV Valve
 
4.5

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

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    (0)

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Reviewed by 2 customers

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Displaying reviews 1-2

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4.0

It's a PCV Valve

By Alan

from PA

About Me Auto Enthusiast, Casual Driver, Competitive Driver

Verified Buyer
3 or more reviews submitted

Pros

  • Easy To Use
  • Its A Purolator Filter
  • Lightweight

Cons

    Best Uses

    • Small Cars

    Comments about Purolator PCV Valve:

    It' actually looked like a better product from the Subaru OEM one. And for the price it was worth it. Requires a 19MM socket and a little force to remove, note the amount of threads left (should be about 2 visible threads). Done.

    • Was this a gift?:
    • No

    Comment on this review(earn points)

     
    5.0

    02 Subaru Impreza 2.5rs easy to install

    By .....

    from Henryville, PA

    About Me Auto Enthusiast, Casual Driver, Mechanic

    Ask me a question

    Verified Buyer
    Level 4

    Pros

    • Durable
    • Easy To Use
    • High-Performance
    • Lightweight

    Cons

      Best Uses

      • Small Cars

      Comments about Purolator PCV Valve:

      Easy to replace took about 5 mins. Replace this part if you are not sure if it has ever been done!

      • Was this a gift?:
      • No

      Comment on this review(earn points)

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