1981 Western Star WSH Air Intake Parts

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    • (0 reviews)
      # mpn3772929232
      Western Star WSH 12.1L 1981, Air Element by Hastings®. Clean air is critical to the performance of your engine, so don’t trust just any filter. Hastings filters are tested according to SAE J726 test procedures, where they meet or...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $63.19
    • (0 reviews)
      # mpn2715434148
      Universal Mass Air Flow Sensor by Hitachi®. Actual OE part. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $85.11
    • (0 reviews)
      # mpn1301497229
      Universal Professional™ Remanufactured Black Mass Air Flow Sensor by ACDelco®. How your engine breathes determines how well it runs. And there’s no better way to keep your engine breathing right – and running great – than...
      ACDelco GM OE emission parts, fuel injectors and control modules earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions.Measure amount of air entering the engine to determine the most efficient air/fuel mixture for achieving clean burns.
      $127.32
    • (0 reviews)
      # 486568618
      Universal Air Temperature Sensor by AEM®. AEM's Air Inlet Temperature Sensor Kits (AIT) senses the air temperature on the inlet side of the engine.
      Accuracy: 1.5°C / 2.7°FOperating Temp: -20C to 150C / -4F to 302F
      $49.95 - $56.73
    • (0 reviews)
      # mpn2276187666
      Universal GM Original Equipment™ Vacuum Pump by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Vacuum Pump by ACDelco features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $121.07
    • (0 reviews)
      # 381086430
      Universal Silicone Rubber HT Hose by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $49.91 - $62.33
    • (0 reviews)
      # 381086429
      Universal Heavy Duty Rubber Hump Hose by Walker®. Walker® offers a compltete line-up of exhaust products for todays medium-duty, heavy-duty and comercials vehicles. With their extensive selection of accessories and hardware for the...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.29 - $15.19
    • (0 reviews)
      # 381086419
      Universal Heavy Duty Rubber Pipe Elbow by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using...
      Designed to directly replace the factory partConstructed with OEM type connections
      $10.39 - $30.44
    • (0 reviews)
      # mpn107937118
      Universal Air Pressure Sensor by AutoLoc®. Measure your air pressure with precision. One pressure sensor for monitoring the pressure of air.
      ReliableDependable
      $23.75
    • (0 reviews)
      # 544351972
      Universal Reinforced Reinforced Vacuum Hose by Turbosmart®.
      $41.89
    • (0 reviews)
      # 24594776
      Universal Vacuum Hose by Turbosmart®. This product is designed as an inexpensive and practical performance modification for all types of vehicles. Manufactured from premium quality, multi-layered silicone and pressure rated to 220ps,...
      Designed to replace factory rubber hosesEnsures lasting service life while providing excellent performance
      $9.77 - $20.15
    • (0 reviews)
      # mpn469956955
      Universal Intake Tube Seals by Merchant Automotive®. Designed utilizing the latest technology, this product by Merchant Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      High quality at an affordable priceExpertly made from premium materials
      $7.55
    • (0 reviews)
      # 381086435
      Universal Air Cleaner Adapter Ring by Mr. Gasket®. Designed utilizing the latest technology, this product by Mr. Gasket features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.27
    • (0 reviews)
      # 381086431
      Universal Air Cleaner Riser by Mr. Gasket®. Designed utilizing the latest technology, this product by Mr. Gasket features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $8.37 - $10.48
    • (0 reviews)
      # mpn1449494
      Universal Air Cleaner and Riser Kit by Mr. Gasket®. Designed utilizing the latest technology, this product by Mr. Gasket features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $9.42
    • (0 reviews)
      # 381086418
      Universal Heavy Duty Reducer by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using precision...
      Designed to directly replace the factory partConstructed with OEM type connections
      $14.95 - $22.66
    • (0 reviews)
      # mpn1271888968
      Universal EPDM Air Cleaner Lid Seal by SoffSeal®. Cut To Fit. This versatile sponge extrusion has a height of 3/8" and a width of 5/16". It is typically used as a air cleaner lid seal. This product is made of high-quality materials to...
      Eliminates rattles, wind noise and prevents water damageVersatile for street rods and daily drivers
      $3.55
    • (0 reviews)
      # 381086353
      Universal Air Box Seal by Seals-it®. Designed utilizing the latest technology, this product by Seals-it features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      4 Required for V8Aluminum base, easy to fit
      $17.86 - $25.72
    • (0 reviews)
      # mpn385814031
      Universal Wiring Harness for V2 Controller with Internal MAP Sensor by AEM®. AEM Electronics offers a full line of replacement components for your water/methanol injection system. These components are direct replacements for the...
      Component for your water/methanol injection systemEasy installation
      $27.53
    • (1 review)
      # 381086391
      Universal Plastic Hard Vacuum Tubing Connector by Dorman®. Dorman manufactures a comprehensive selection of Vacuum and Emissions Fittings for almost any automotive Vacuum job.
      Available in a variety of shapes, including Straight, T-Shape, Y-Shape, F-Shape, and L-ShapeConstructed from durable plastic or heat-resistant PVC Vinyl for a long service life
      $1.21 - $11.87
    • (0 reviews)
      # mpn1971294
      Universal Drag Racing Base Mount Round Tapered Gray Scoop Filter by K&N®. K&N Drag Racing Scoop Filters - Now you can protect the motor in your drag car from dust and debris on the track and in the pits with these filters. These units...
      Washable and reusableProtects engine from track debris
      $59.99
    • (0 reviews)
      # 377113301
      Universal XStream® Drag Racing Base Mount Gray Scoop Filters by K&N®. Fit your Enderle Birdcatcher intake plenum with a proper air cleaner assembly from K&N and stop catching bugs. Your engine will last longer without ingesting dirt,...
      Attractive carbon fiber front designed for extra strengthCustom foam backing for a snug fit
      $153.99 - $160.99
    • (0 reviews)
      # 587565651
      Universal Air Intake Kit by Skunk2®. Skunk2 drew upon its experience and longstanding technical partnership with championship-winning Compass360 Racing when developing its all-new Cold-Air Intakes. The results are the best performing,...
      Includes a 3.5-inch internal diameter lower tubeSilicone connector
      $73.99
    • (7 reviews)
      # 377145870
      Universal Intake Ram Air Kit by Weapon-R®. If you’re hungry for more power, performance and torque, this top-of-the-line intake system is sure to blow you away. This high-flow design of this premium intake allows your engine work...
      Brings a cold intake charge to the engineComputer designed
      $51.00
    • (0 reviews)
      # 377109851
      Universal Brute Force™ DryFlow™ Oval Tapered Gray Air Filter by AEM®. These filters are much larger than standard DryFlow filters and engineered to exceed the airflow requirements of large displacement engines. They are designed to...
      Exceeds the normal airflow capacity of large displacement enginesEasy to clean – no oiling required
      $81.99 - $93.99
    • (1 review)
      # 377109853
      Universal Brute Force™ DryFlow™ Round Tapered Gray Air Filter by AEM®. These filters are much larger than standard DryFlow filters and engineered to exceed the airflow requirements of large displacement engines. They are designed to...
      Exceeds the normal airflow capacity of large displacement enginesEasy to clean – no oiling required
      $55.99 - $77.99
    • (0 reviews)
      # 377109855
      Universal DryFlow™ Oval Tapered Red Air Filter by AEM®. Let your engine breathe with an AEM DryFlow filter! Every DryFlow filter is engineered to exceed the engine's normal airflow requirement. And thanks to AEM's DryFlow technology,...
      Exceeds the engine’s normal airflow capacityEasy to clean – no oiling required
      $56.99 - $93.99
    • (2 reviews)
      # 377109857
      Universal DryFlow™ Round Straight Red Air Filter by AEM®. Let your engine breathe with an AEM DryFlow filter! Every DryFlow filter is engineered to exceed the engine's normal airflow requirement. And thanks to AEM's DryFlow...
      Exceeds the engine’s normal airflow capacityEasy to clean – no oiling required
      $25.99 - $56.99
    • (2 reviews)
      # 377109859
      Universal DryFlow™ Round Tapered Red Air Filter by AEM®. Let your engine breathe with an AEM DryFlow filter! Every DryFlow filter is engineered to exceed the engine's normal airflow requirement. And thanks to AEM's DryFlow technology,...
      Exceeds the engine’s normal airflow capacityEasy to clean – no oiling required
      $43.99 - $79.99
    • (1 review)
      # 377109867
      Universal XStreme™ Racing DryFlow™ Round Tapered Red Air Filter by AEM®. Let your engine breathe with an AEM DryFlow Racing filter! Every DryFlow filter is engineered to exceed the engine's normal airflow requirement. And thanks to...
      Exceeds the engine’s normal airflow capacityEasy to clean – no oiling required
      $76.99
    • (0 reviews)
      # 446012207
      Universal Aries Powersport™ Pro 5R Round Straight Blue Air Filter by aFe®. Dominate the street or the track with this superior high-performance air filter designed to bump up horsepower, performance and acceleration to the next level....
      Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
      $43.00
    • (0 reviews)
      # 377109913
      Universal Magnum Flow™ Pro 10R Oval Straight Blue Air Filter by aFe®. The Momentum HD is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 10-layers of progressive cotton media producing 99.47%...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $109.00
    • (0 reviews)
      # 377109914
      Universal Magnum Flow™ Pro 10R Round Straight Blue Air Filter by aFe®. The Momentum HD is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 10-layers of progressive cotton media producing 99.47%...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $109.00
    • (0 reviews)
      # 377109886
      Universal Magnum Flow™ Pro 5R Oval Straight Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Five layers...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $69.00 - $106.00
    • (0 reviews)
      # 377109887
      Universal Magnum Flow™ Pro 5R Oval Tapered Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Five layers...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $56.00 - $96.00
    • (0 reviews)
      # 377109888
      Universal Magnum Flow™ Pro 5R Oval Tapered to Round Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance....
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $79.00 - $93.00
    • (0 reviews)
      # 377109889
      Universal Magnum Flow™ Pro 5R Rectangular Tapered Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Five...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $99.00
    • (0 reviews)
      # 377109891
      Universal Magnum Flow™ Pro 5R Round Straight Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Five...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $43.00 - $99.00
    • (1 review)
      # 377109892
      Universal Magnum Flow™ Pro 5R Round Tapered Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Five layers...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $56.00 - $99.00
    • (0 reviews)
      # 377109893
      Universal Magnum Flow™ Pro 5R Round Tapered To Oval Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance....
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $86.00 - $89.00
    • (0 reviews)
      # 377109894
      Universal Magnum Flow™ Pro Dry S Oval Straight Gray Air Filter by aFe®. This high flow Pro DRY S air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Two...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $69.00 - $106.00
    • (0 reviews)
      # 377109895
      Universal Magnum Flow™ Pro Dry S Oval Tapered Gray Air Filter by aFe®. This high flow Pro DRY S air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Two...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $56.00 - $96.00
    • (0 reviews)
      # 445956458
      Universal Magnum Flow™ Pro Dry S Oval Tapered to Round Gray Air Filter by aFe®. With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, “oil-free” conical performance...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $79.00 - $93.00
    • (0 reviews)
      # 446012415
      Universal Magnum Flow™ Pro Dry S Rectangular Tapered Gray Air Filter by aFe®. With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, “oil-free” conical performance...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $99.00
    • (0 reviews)
      # 377109897
      Universal Magnum Flow™ Pro Dry S Round Straight Gray Air Filter by aFe®. This high flow Pro DRY S air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Two...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $56.00 - $99.00
    • (2 reviews)
      # 377109898
      Universal Magnum Flow™ Pro Dry S Round Tapered Gray Air Filter by aFe®. This high flow Pro DRY S air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Two...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $56.00 - $99.00
    • (0 reviews)
      # 445940679
      Universal Magnum Flow™ Pro Dry S Round Tapered To Oval Gray Air Filter by aFe®. With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, “oil-free” conical performance...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $86.00 - $89.00
    • (0 reviews)
      # 377109900
      Universal Magnum Flow™ Pro Guard 7 Oval Straight Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $109.00 - $116.00
    • (0 reviews)
      # 377109901
      Universal Magnum Flow™ Pro Guard 7 Oval Tapered Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $93.00 - $109.00
    • (0 reviews)
      # 377109902
      Universal Magnum Flow™ Pro Guard 7 Oval Tapered to Round Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $89.00 - $103.00
    • (0 reviews)
      # 377109903
      Universal Magnum Flow™ Pro Guard 7 Rectangular Tapered Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $103.00
    • (0 reviews)
      # 377109905
      Universal Magnum Flow™ Pro Guard 7 Round Straight Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $83.00 - $109.00
    • (0 reviews)
      # 377109906
      Universal Magnum Flow™ Pro Guard 7 Round Tapered Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $66.00 - $109.00
    • (0 reviews)
      # 377109907
      Universal Magnum Flow™ Pro Guard 7 Round Tapered To Oval Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $96.00 - $99.00
    • (0 reviews)
      # 377109916
      Universal ProHDuty™ Pro 5R Round Straight Blue Air Filter by aFe®. With five layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base, the aFe Pro 5R heavy duty “oiled” replacement filter...
      Open PleatsBetter Airflow And Dust Holding Capacity
      $229.00




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    1981 Western Star WSH Air Intake Parts Reviews

    Average rating:  2  2 - 1 review
    2 of 5
    Throttle Body
    It wasn't for my car when you guys said it was.
    RPosted by Roel (New York, NY) / May 16, 2017
    Was this review helpful for you? Yes

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