1991 Chevy S-10 Blazer PCV & Breather Components

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    • (0 reviews)
      # mpn44420051
      Chevy S-10 Blazer 4.3L 1991, PCV Valve by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $2.78
    • (0 reviews)
      # mpn914877663
      Chevy S-10 Blazer 4.3L 1991, Professional™ PCV Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.13
    • (0 reviews)
      # mpn1842633
      Chevy S-10 Blazer 1991, PCV Valve by FRAM®. The Positive Crankcase Ventilation (PCV) system prevents the release of harmful emissions, helps keep engine oil clean and prevents excessive crankcase pressure, which can cause oil leaks....
      Essential component of the PCV systemRegulates flow of crankcase vapors into the engine
      $2.24
    • (0 reviews)
      # mpn615952406
      Chevy S-10 Blazer 4.3L Canada Built 1991, PCV Breather Element by WIX®. Wix Breather Filters remove chemical contaminants and particulate matter from the crankcase. They are made of pleated paper and connected to the breather tube....
      Low air flow restrictionIncludes a pleated paper filter
      $2.08
    • (0 reviews)
      # mpn2408978044
      Chevy S-10 Blazer 1991, PCV Valve Elbow by Standard®. Hose Tee. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersHigh grade materials ensure precision performance
      $2.60
    • (0 reviews)
      # mpn4410655221
      Chevy S-10 Blazer With Interim Sales Package 1991, GM Original Equipment™ PCV Valve Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.43
    • (0 reviews)
      # mpn2408800154
      Chevy S-10 Blazer 4.3L 1991, PCV Valve Grommet by Standard®. Dual Hose. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.83
    • (0 reviews)
      # 476320255
      Chevy S-10 Blazer 1991, PCV Valve Grommet by Dorman®. Provide an airtight seal for the PCV valve with Dorman’s resilient PCV Grommet. Made from oil-resistant rubber, the grommet is durable against severe heat and fluctuating under...
      Leak-resistant for maximum performanceCrack-resistant for long-lasting use
      $1.72 - $1.76
    • (0 reviews)
      # mpn1280983103
      Chevy S-10 Blazer 1991, PCV Valve by Luber-finer®. PCV valves are designed to precisely return crankcase combustion gases to the air intake system. Overextending the part’s service promotes sludge formation, which clogs the engine's...
      Return crankcase combustion gases to the air intake systemDesigned to deliver optimum performance
      $4.49


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