1981 Jeep J-Series Radiator Fans, Clutches & Components

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    • (0 reviews)
      # mpn947117488
      Jeep J-Series 1981, Cooling Fan Controller Relay by Four Seasons®. Terminal Quantity: 2. Connector Shape: Rectangle. Connector Gender: Male. Radiator Mounted. Activated by radiator temp and/or A/C Clutch. Adjustable (140° - 220 °F)...
      Contains gaskets, o-rings, or seals to properly replace the productBrass Construction for Accurate Temperature Sensing
      $30.30
    • (0 reviews)
      # 896711054
      Jeep J-Series 1981, Electric Fan Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.
      Motors Built and Tested to Quality SpecificationsIncludes Mounting Kit
      $67.15 - $78.17
    • (0 reviews)
      # mpn1008424
      Jeep J-Series 1981, Cooling Fan Blade by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $69.15
    • (0 reviews)
      # 846017030
      Jeep J-Series 1981, Auxiliary Engine Cooling Reversible Fan Kit by CompressorWorks®. CompressorWorks products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...
      Made with the use of the latest technologiesGuaranteed to provide ultimate strength and durability
      $86.41 - $93.96
    • (0 reviews)
      # 846014138
      Jeep J-Series 1981, Standard Duty Engine Cooling Fan Clutch by CompressorWorks®. Type: Thermal. CompressorWorks products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...
      Made with the use of the latest technologiesGuaranteed to provide ultimate strength and durability
      $17.45 - $22.38
    • (0 reviews)
      # 365137113
      Jeep J-Series 1981, Non-Thermal Fan Clutch by Hayden®. Rotation: Reverse/Standard. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool....
      OE Performance, Fit, and AppearanceOut of Box Installation
      $18.72 - $20.05
    • (0 reviews)
      # 365137123
      Jeep J-Series 1981, Standard Duty Thermal Fan Clutch by Hayden®. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. From fan clutches and...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $22.68 - $27.50
    • (0 reviews)
      # 86926774
      Jeep J-Series 1981, Non-Thermal Fan Clutch by Flex-a-Lite®. The Fan Clutch is a component of the cooling system that varies the fan speed to meet the cooling needs of the engine. These fan clutches are manufactured to ensure performance...
      Low cost alternative to standard thermal clutchesSpins at about 30-60% of the water pump speed
      $48.83
    • (0 reviews)
      # 365137023
      Jeep J-Series 1981, Thermal Fan Clutch by Flex-a-Lite®. The Fan Clutch is a component of the cooling system that varies the fan speed to meet the cooling needs of the engine. These fan clutches are manufactured to ensure performance and...
      Fan speed varies with temperature of the airWhen engaged provides maximum cooling
      $60.69
    • (0 reviews)
      # 365137081
      Jeep J-Series 1981, Cooling Fan Clutch by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $48.43 - $56.44
    • (0 reviews)
      # mpn1144645396
      Jeep J-Series 5.9L N20G Engine / P40G Engine 1981, Heavy Duty Thermal Fan Clutch by Derale Performance®. This heavy duty thermal, aluminum bodied, CNC machined bolt on fan clutch. Derale Fan Clutches are designed with quality in mind....
      Thermal fan clutch meets or exceeds OEM specificationsHigh quality, heavy duty bearing with high-temperature moly grease
      $55.48
    • (0 reviews)
      # mpn1144645396
      Jeep J-Series 5.9L N20G Engine / P40G Engine 1981, Heavy Duty Thermal Fan Clutch by Derale Performance®. This heavy duty thermal, aluminum bodied, CNC machined bolt on fan clutch. Derale Fan Clutches are designed with quality in mind....
      Thermal fan clutch meets or exceeds OEM specificationsHigh quality, heavy duty bearing with high-temperature moly grease
      $55.48
    • (0 reviews)
      # mpn1144645396
      Jeep J-Series 5.9L N20G Engine / P40G Engine 1981, Heavy Duty Thermal Fan Clutch by Derale Performance®. This heavy duty thermal, aluminum bodied, CNC machined bolt on fan clutch. Derale Fan Clutches are designed with quality in mind....
      Thermal fan clutch meets or exceeds OEM specificationsHigh quality, heavy duty bearing with high-temperature moly grease
      $55.48
    • (0 reviews)
      # 365137060
      Jeep J-Series 1981, Standard Thermal Fan Clutch by Derale Performance®. This 7.25" standard thermal, aluminum bodied, CNC machined bolt on fan clutch. Derale Fan Clutches are designed with quality in mind. All product applications have...
      Thermal fan clutch meets or exceeds OEM specificationsHigh quality, heavy duty bearing with high-temperature moly grease
      $34.48 - $43.15
    • (0 reviews)
      # 365137140
      Jeep J-Series 4.2L With Serpentine Belt Drive 1981, Standard Thermal Reverse Rotation Fan Clutch by Derale Performance®. This 7.25" standard thermal, aluminum bodied, CNC machined bolt on reverse rotation fan clutch. Derale Fan Clutches...
      Thermal fan clutch meets or exceeds OEM specificationsReverse rotation
      $34.61
    • (0 reviews)
      # mpn620633985
      Jeep J-Series 5.9L without Heavy Duty Cooling 1981, Engine Cooling Fan Clutch by GMB®. Rotation: Clockwise. Thermal Fan Clutch. Standard Duty. GMB Fan Clutch assures the optimal quality through reliability based on GMB wide experience...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (0 reviews)
      # mpn620633985
      Jeep J-Series 5.9L without Heavy Duty Cooling 1981, Engine Cooling Fan Clutch by GMB®. Rotation: Clockwise. Thermal Fan Clutch. Standard Duty. GMB Fan Clutch assures the optimal quality through reliability based on GMB wide experience...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (0 reviews)
      # mpn620633985
      Jeep J-Series 5.9L without Heavy Duty Cooling 1981, Engine Cooling Fan Clutch by GMB®. Rotation: Clockwise. Thermal Fan Clutch. Standard Duty. GMB Fan Clutch assures the optimal quality through reliability based on GMB wide experience...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (1 review)
      # 1014907673
      Jeep J-Series 1981, Cooling Fan Temperature Switch by Hayden®. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. From fan clutches and...
      Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
      $13.58 - $26.20
    • (1 review)
      # 821424875
      Jeep J-Series 1981, Rapid-Cool™ Reversible Fan Kit by Hayden®. This product can be used for either primary or add-on cooling. The Hayden Rapid-Cool fan features a thin, aerodynamic profile and reversible push/pull blades. The fan...
      Reversible push/pull operationThin, aerodynamic profile for applications with limited space
      $55.07 - $64.04
    • (0 reviews)
      # 81567167
      Jeep J10 / J20 5.9L 1981, Black Magic Electric Fan by Flex-a-Lite®. With Control. Diameter: 15". Keep your engine cool and free up some extra horsepower and torque. The fan makes quicker cool downs, extended water pump life, improved...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $326.15 - $357.34
    • (0 reviews)
      # 331310726
      Jeep J10 4.2L 1981, Lo-Profile Direct Fit Single Electric Fan by Flex-a-Lite®. With Adjustable Thermostat Controller. Keep your engine cool and free up some extra horsepower and torque. The fan makes quicker cool downs, extended water...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $208.34 - $208.35
    • (0 reviews)
      # 1254227393
      Jeep J-Series 1981, O.E. Replacement Clutch Fan Blade by Flex-a-Lite®. Diameter: 19 1/4". Finish: Silver. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $47.88 - $48.18
    • (0 reviews)
      # 1254227388
      Jeep J-Series 1981, Stainless Steel Fan Blade by Flex-a-Lite®. Diameter: 19 3/8". Material: Stainless Steel. Finish: Silver. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $65.04 - $74.99
    • (0 reviews)
      # 956167927
      Jeep J-Series 1981, Trimline Reversible Electric Fan by Flex-a-Lite®. Diameter: 16". Voltage: 12 Volt. The Trimline electric fans can be used as a primary fan or an auxiliary fan. They are economical fans that free up wasted horsepower...
      Can be used as a primary or an auxiliary fanReversible design allows for use in pusher or puller applications
      $128.53
    • (0 reviews)
      # 956175936
      Jeep J-Series 1981, Belt Driven Fan Spacer Kit by Flex-a-Lite®. 5/16" with NF Bolts. This sturdy aluminum part will stop your Flex-a-lite fan from wobbling due to misalignment. Flex-a-lite fan spacers have a large bearing surface and...
      Converts a variety of hub pilot diameters to a 5/8" pilotEnsures the necessary spacing from the radiator
      $17.47 - $20.98
    • (0 reviews)
      # mpn1733035
      Jeep J10 4.2L 1981, Electric Fan Mounting Hardware by Flex-a-Lite®. Flex-a-lite mounting kit is designed for mounting a transmission cooler, engine oil cooler, or electric fan. Includes mounting straps, retaining nuts, and all necessary...
      Sold as a kitDirect fit
      $12.57
    • (0 reviews)
      # 231957660
      Jeep J-Series 1981, Thermal Fan Clutch by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.
      OE Performance, Fit, and AppearancePrecision Machined
      $26.73 - $26.76
    • (0 reviews)
      # 896720077
      Jeep J-Series 1981, Professional™ Engine Cooling Fan Clutch 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
      $31.78 - $42.01
    • (0 reviews)
      # 231957625
      Jeep J-Series 1981, Non-Thermal Fan Clutch by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four...
      OE Performance, Fit, and AppearanceOut of Box Installation
      $20.39 - $20.55


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