1991 GMC Jimmy PCV & Breather Components

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    • (0 reviews)
      # mpn914970879
      GMC Jimmy 5.7L 1991, GM Original Equipment™ PCV Valve by ACDelco®. Straight Fitting High Flow 5.2 Cfm. 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
      $6.95
    • (0 reviews)
      # 476437891
      GMC Jimmy 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 integrity to all...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $2.25 - $2.78
    • (0 reviews)
      # 689660309
      GMC Jimmy 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 lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.20 - $53.32
    • (0 reviews)
      # 689648291
      GMC Jimmy 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. Maintain...
      Essential component of the PCV systemRegulates flow of crankcase vapors into the engine
      $1.83 - $2.24
    • (0 reviews)
      # 736534321
      GMC Jimmy 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. These filters also trap oil...
      Low air flow restrictionIncludes a pleated paper filter
      $2.04
    • (0 reviews)
      # mpn2408978044
      GMC Jimmy / S15 Jimmy 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
    • (1 review)
      # 83146507
      GMC Jimmy 5.7L 1991, Check Valve by Dorman®. 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 components. Dorman’s...
      Direct replacement for a proper fit every timeHelps restore emissions system to proper operation
      $8.16
    • (0 reviews)
      # 939716244
      GMC Jimmy 5.7L 1991, PCV Valve Tube by Dorman®. Keep your vehicle’s emission control system in top-notch condition with superior Dorman replacement emission control parts. Manufactured from top-grade materials using advanced...
      Manufactured from premium grade materialsBuilt to provide exceptional OE quality and function
      $5.06
    • (0 reviews)
      # mpn4410655221
      GMC S15 Jimmy 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
      $5.54
    • (1 review)
      # 102217237
      GMC Jimmy 5.7L 1991, Oil Breather Cap by Mr. Gasket®. Add all the bling you can to your hot-rod or musclecar restoration with Mr. Gasket. Their brilliant chrome plating won't discolor, crack or peel.
      Replace painted or zinc-plated OEM parts with gleaming chromeAdd chrome accents throughout your engine bay
      $6.46 - $7.54
    • (0 reviews)
      # 476448842
      GMC Jimmy 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 reputation for...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.79 - $2.41
    • (0 reviews)
      # 31614865
      GMC Jimmy 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 hood...
      Leak-resistant for maximum performanceCrack-resistant for long-lasting use
      $1.79 - $1.98
    • (0 reviews)
      # mpn914970689
      GMC Jimmy 5.7L 1991, Professional™ PCV Valve Grommet 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
      $3.65
    • (0 reviews)
      # 689594328
      GMC Jimmy 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 interior...
      Return crankcase combustion gases to the air intake systemDesigned to deliver optimum performance
      $4.30 - $6.96


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