1981 Chevy Blazer PCV & Breather Components

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    • (0 reviews)
      # 175654489
      Chevy Blazer 1981, 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 integrity to...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $2.23 - $2.76
    • (0 reviews)
      # 476367230
      Chevy Blazer 1981, 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 lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3.59 - $4.20
    • (0 reviews)
      # mpn2526626
      Chevy Blazer 5.0L / 5.7L With Small Block Gen I Engine 1981, Oil Fill Tube by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $16.95
    • (0 reviews)
      # 83754934
      Chevy Blazer 1981, 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. Maintain...
      Essential component of the PCV systemRegulates flow of crankcase vapors into the engine
      $1.80 - $2.83
    • (0 reviews)
      # mpn1362063
      Chevy Blazer 4.1L 1981, PCV Breather Cap by Hastings®. The crankcase ventilation system channels harmful crankcase vapors to the air intake so they can be burned along with the air/fuel mixture. The Crankcase Breather Filter filters the...
      Properly filters air drawn through the crankcase ventilation systemPrevents dirt and abrasives from damaging the engine
      $2.72
    • (0 reviews)
      # 689589286
      Chevy Blazer 1981, Professional™ PCV Breather Element 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
      $2.51 - $2.76
    • (0 reviews)
      # mpn615952407
      Chevy Blazer 4.1L USA Built 1981, PCV Breather Cap 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. These filters...
      Low air flow restrictionIncludes a pleated paper filter
      $2.84
    • (0 reviews)
      # 736523206
      Chevy Blazer 1981, 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. These filters also trap oil...
      Low air flow restrictionIncludes a pleated paper filter
      $2.04
    • (0 reviews)
      # mpn1362061
      Chevy Blazer F / H / L Engine VIN Character 1981, PCV Breather Element by Hastings®. The crankcase ventilation system channels harmful crankcase vapors to the air intake so they can be burned along with the air/fuel mixture. The...
      Properly filters air drawn through the crankcase ventilation systemPrevents dirt and abrasives from damaging the engine
      $1.98
    • (0 reviews)
      # mpn4498739454
      Chevy Blazer 5.0L / 5.7L 1981, Chrome Steel Tri-Step Oil Filler Tube by Racing Power Company®. Oil Filler Tube. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $3.36
    • (0 reviews)
      # mpn1280978525
      Chevy Blazer 5.0L / 5.7L 1981, PCV Breather Element by Luber-finer®. Luber-finer air filters are constructed with specially blended filter media for optimal dirt-holding capacity, filtering efficiency and maximum protection for your...
      High quality at an affordable priceExpertly made from premium materials
      $4.06
    • (0 reviews)
      # mpn2408978044
      Chevy Blazer 1981, 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 reputation for...
      OE quality parts from top original equipment and aftermarket manufacturersHigh grade materials ensure precision performance
      $2.60
    • (1 review)
      # mpn2389512
      Chevy Blazer 1981, Check Valve by Dorman®. Location: To Engine. The Emission System Check Valve is a device that prevents exhaust from forcing its way back through the air injection system, which would damage the pump and other...
      Direct replacement for a proper fit every timeHelps restore emissions system to proper operation
      $11.53
    • (0 reviews)
      # mpn2408800154
      Chevy Blazer 1981, 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 reputation...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.83
    • (0 reviews)
      # 260261943
      Chevy Blazer 1981, 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 hood...
      Leak-resistant for maximum performanceCrack-resistant for long-lasting use
      $1.76 - $3.22
    • (0 reviews)
      # 82937506
      Chevy Blazer 1981, 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
      $2.53 - $6.96
    • (0 reviews)
      # mpn1280978643
      Chevy Blazer 4.1L 1981, PCV Breather Cap by Luber-finer®. Luber-finer air filters are constructed with specially blended filter media for optimal dirt-holding capacity, filtering efficiency and maximum protection for your engine from...
      High quality at an affordable priceExpertly made from premium materials
      $1.83


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