Crankcase Breather Filter
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Purolator Crankcase Breather Filter

Part No. B13162 Warranty Details  

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A new crankcase breather allows your engine to breath and reduce crankcase pressure.
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Height:0.88 in
Length:1.56 in


by PowerReviews
PurolatorCrankcase Breather Filter

(based on 1 review)

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Reviewed by 1 customer

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Breathing Better


from KTOWN, TN

About Me Casual Driver

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3 or more reviews submitted


  • Durable
  • Easy To Install
  • Efficient Filter
  • Improves Engine Efficiency
  • Increases Power
  • Lightweight


    Best Uses

    • Everyday Driving
    • Replacement

    Comments about Purolator Crankcase Breather Filter:

    This product is part of the crankcase ventilation system. Replacement of this breather filter and a second breather filter along with a PCV valve keeps fresh air flowing through the crankcase. Helps provide a smooth idle and a little more zip on the highway. It's a cheap maintenance item to install once a year.

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