Crankcase Breather Filter
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Purolator Crankcase Breather Filter

Part No. B40015 Warranty Details  
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A new crankcase breather allows your engine to breathe and reduce crankcase pressure.
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1 Question | 3 Answers
Displaying question 1
  • Q:

    do this filter go inside black canster under the hood , next to ac compressor?
    Asked on 5/4/2011 by juandollarbill from Dayton,Oh

    3 answers



      One side of your engine will have a PCV valve in the valve'll see a hose running into a metal piece, pushed into a rubber grommet in the valve cover.
      On the opposite side, you will see a rubber hose running from the valve cover to the air cleaner. The filter is on the air cleaner inside of where that hose connects.

      Answered on 7/6/2011 by Vincent from AAP


      Replacing locations vary according to the vehicle year, make, model and engine type. So, we kindly request you to provide your vehicle information for further assistance.

      Answered on 7/6/2011 by Start with Shane! from AAP
    • A:

      Yes it does

      Answered on 11/19/2014 by Sam from Rustburg, VA
Displaying question 1

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