1974 Chevy Blazer Radiator Fans, Clutches & Components

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    • (0 reviews)
      # mpn947117488
      Chevy Blazer 1974, 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
      $29.05
    • (0 reviews)
      # mpn914827939
      Chevy Blazer Base 4.1L / 5.7L Gas With Code FD 1974, GM Original Equipment™ Engine Cooling Fan Clutch by ACDelco®. Diameter: 6.45". Rotation: Clockwise. Designed utilizing the latest technology, this product by ACDelco features...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $113.59
    • (0 reviews)
      # 231938584
      Chevy Blazer 1974, 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 - $73.06
    • (0 reviews)
      # 845997207
      Chevy Blazer 1974, 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)
      # mpn4495258585
      Chevy Blazer 1974, Heavy 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 experience,...
      Made with the use of the latest technologiesGuaranteed to provide ultimate strength and durability
      $28.03
    • (0 reviews)
      # mpn4495259120
      Chevy Blazer 1974, Severe 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
      $36.93
    • (0 reviews)
      # 845995057
      Chevy Blazer 1974, 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
      $17.52 - $21.24
    • (0 reviews)
      # mpn2937074
      Chevy Blazer 4.1L 1974, Fan Spacer Kit 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 electric fans...
      2" Length, 5/8" Pilot, 5/16"-24 BoltsFor use with Hayden Swirl-Flexr and Semi-Flex fans
      $7.61
    • (0 reviews)
      # 365114914
      Chevy Blazer 5.7L With Heavy Duty Fan Clutch 1974, Heavy Duty Thermal Fan Clutch by Hayden®. Rotation: Standard. Material: Aluminum. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $32.62 - $52.44
    • (0 reviews)
      # 365114835
      Chevy Blazer 1974, 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. From...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $18.72
    • (0 reviews)
      # 365114861
      Chevy Blazer 1974, Severe Duty Thermal Fan Clutch by Hayden®. Rotation: Standard. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. From...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $38.65
    • (0 reviews)
      # 365114879
      Chevy Blazer 1974, Standard Duty Thermal Fan Clutch by Hayden®. Rotation: Standard. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool....
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $26.00
    • (0 reviews)
      # mpn1733061
      Chevy Blazer Base 4.1L / 4.8L / 5.7L 1974, 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...
      Low cost alternative to standard thermal clutchesSpins at about 30-60% of the water pump speed
      $48.83
    • (0 reviews)
      # mpn1733061
      Chevy Blazer Base 4.1L / 4.8L / 5.7L 1974, 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...
      Low cost alternative to standard thermal clutchesSpins at about 30-60% of the water pump speed
      $48.83
    • (0 reviews)
      # mpn1733065
      Chevy Blazer Base 4.1L / 4.8L / 5.7L 1974, Thermal Fan Clutch by Flex-a-Lite®. Rotation: Standard. 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...
      Fan speed varies with temperature of the airWhen engaged provides maximum cooling
      $60.69
    • (0 reviews)
      # mpn1733065
      Chevy Blazer Base 4.1L / 4.8L / 5.7L 1974, Thermal Fan Clutch by Flex-a-Lite®. Rotation: Standard. 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...
      Fan speed varies with temperature of the airWhen engaged provides maximum cooling
      $60.69
    • (0 reviews)
      # 365114784
      Chevy Blazer 1974, 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. All product applications have...
      Thermal fan clutch meets or exceeds OEM specificationsHigh quality, heavy duty bearing with high-temperature moly grease
      $55.48
    • (0 reviews)
      # mpn620633985
      Chevy Blazer 4.1L / 4.8L / 5.7L 1974, 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 and knowledge...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (0 reviews)
      # mpn620633985
      Chevy Blazer 4.1L / 4.8L / 5.7L 1974, 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 and knowledge...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (1 review)
      # 517958620
      Chevy Blazer 1974, 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
    • (0 reviews)
      # mpn359116409
      Chevy Blazer 1974, Cooling Fan Relay Kit by American Autowire®. 40 Amp. Fuse and Wiring. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $21.23
    • (0 reviews)
      # mpn359116409
      Chevy Blazer 1974, Cooling Fan Relay Kit by American Autowire®. 40 Amp. Fuse and Wiring. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $21.23
    • (0 reviews)
      # mpn359116411
      Chevy Blazer 1974, Electric Cooling Fan Temperature Switch by American Autowire®. On 195 Deg-Off 180 Deg. 3/8 x 18. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $77.87
    • (0 reviews)
      # mpn359116411
      Chevy Blazer 1974, Electric Cooling Fan Temperature Switch by American Autowire®. On 195 Deg-Off 180 Deg. 3/8 x 18. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $77.87
    • (1 review)
      # 23610504
      Chevy Blazer 1974, 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 comes...
      Reversible push/pull operationThin, aerodynamic profile for applications with limited space
      $55.07 - $60.67
    • (0 reviews)
      # 23610454
      Chevy Blazer 4.1L 1974, Semi-Flex™ Fan Blade by Hayden®. Diameter: 18". Rotation: Clockwise. Prevent your engine from overheating with this part. Manufactured from anodized aluminum or stainless steel, these blades flatten out...
      Low pitch design to reduce drag on the engineMade of high quality materials to ensure long service life
      $38.75 - $40.72
    • (0 reviews)
      # 23610457
      Chevy Blazer 4.1L 1974, Swirl-Flex™ Fan Blade by Hayden®. Rotation: Standard. Restore proper performance of your fan with this product. Manufactured from stainless steel, these blades flatten out completely at high RPM to reduce drag...
      Flattens out completely at high RPM to reduce drag on the engineEnsures dependable and lasting operation
      $47.18 - $60.38
    • (0 reviews)
      # mpn1724525
      Chevy Blazer Base 4.1L / 4.8L 1974, 400 Series™ Nylon Flex Belt Driven Fan by Flex-a-Lite®. Diameter: 18". Finish: Black. The fan has been tested and proven both on and off the track to ensure that it fully meets your expectations....
      Standard rotation6 nylon blades
      $31.63
    • (0 reviews)
      # 86894678
      Chevy Blazer Base 1974, Direct Fit Dual Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Replace your old belt-driven fan with this highly efficient device and get all possible advantages it is sure to provide! A few extra...
      Maximizes horsepower and torqueOptimizes gas mileage
      $538.30 - $583.71
    • (2 reviews)
      # 86894687
      Chevy Blazer Base 1974, Electric Fan by Flex-a-Lite®. Keep your engine cool and free up some extra horsepower and torque. The fan makes quicker cool downs, extended water pump life, improved A/C performance, and increased gas mileage....
      Prevents your engine from overheatingProvides increased horsepower and torque
      $208.34 - $436.27
    • (0 reviews)
      # mpn4488417618
      Chevy Blazer Base 4.1L / 4.8L With 18" Fan 1974, O.E. Replacement Clutch Fan Blade by Flex-a-Lite®. Diameter: 18 1/4". Rotation: Clockwise. Finish: Silver. This product is made of high-quality materials to sere you for years to come....
      High quality at an affordable priceExpertly made from premium materials
      $48.00
    • (0 reviews)
      # mpn4488417628
      Chevy Blazer Base 4.1L / 4.8L 1974, Stainless Steel Fan Blade by Flex-a-Lite®. Diameter: 18 1/4". Rotation: Clockwise. Material: Stainless Steel. Finish: Silver. This product is made of high-quality materials to sere you for years to...
      High quality at an affordable priceExpertly made from premium materials
      $62.26
    • (0 reviews)
      # 86894705
      Chevy Blazer Base 1974, Trimline Reversible Electric Fan by Flex-a-Lite®. 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 and...
      Can be used as a primary or an auxiliary fanReversible design allows for use in pusher or puller applications
      $126.03 - $128.53
    • (0 reviews)
      # mpn1711366
      Chevy Blazer Base 5.7L / 7.4L 1974, X-Treme Direct Fit S-Blade Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 12 1/8". Size: 26 1/4" x 15 1/2" x 4". With Full Shroud Measuring 26 1/4" x 15 1/2". Replace your old...
      Maximizes horsepower and torqueOptimizes gas mileage
      $486.93
    • (0 reviews)
      # 362852587
      Chevy Blazer 1974, Aluminum Fan with Shroud by AFCO®. 34 1/4" W x 20 3/4" T. 34 1/4" W x 20 3/4" T. AFCO parts improve performance across many racing and performance applications. The common thread among our racing and performance parts...
      Perfect, bolt-in direct fit.100% aluminum - NO EPOXY.
      $264.99 - $409.99
    • (2 reviews)
      # 331285201
      Chevy Blazer 4.1L / 5.7L Gas 1974, Jetstreme II™ Low Profile Dual Electric Fan by Maradyne®. With S-Blade. Reversible rotation. 26" Width x 15" Height. Finish: Black. Sufficient for most V6 engines and smaller V8s, this fan has a...
      Low profile allows for turbo applicationsReversible design for pusher or puller applications
      $282.14 - $349.99
    • (0 reviews)
      # 91092366
      Chevy Blazer 4.1L / 5.7L Gas 1974, Jetstreme I™ Low Profile Electric Fan by Maradyne®. Diameter: 12". CFM: 1155cfm. Current Draw: 7.2 Amp. Watt Motor: 130W. With S-Blade. Reversible rotation. Finish: Black. Sufficient for most...
      Low profile allows for turbo applicationsReversible design for pusher or puller applications
      $165.64 - $227.30
    • (0 reviews)
      # mpn1852085
      Chevy Blazer 5.7L Gas 1974, Mach One™ 16" Electric Fan with MFA100 Control by Maradyne®. With MFA100 Control. Diameter: 16". CFM: 2160cfm. Current Draw: 18.0 Amp. Watt Motor: 225W. 16" Width x 17" Height. With Curved Blade. Puller....
      Standard-profile design for most applicationsAll glass-filled nylon construction
      $276.95
    • (0 reviews)
      # mpn1852085
      Chevy Blazer 5.7L Gas 1974, Mach One™ 16" Electric Fan with MFA100 Control by Maradyne®. With MFA100 Control. Diameter: 16". CFM: 2160cfm. Current Draw: 18.0 Amp. Watt Motor: 225W. 16" Width x 17" Height. With Curved Blade. Puller....
      Standard-profile design for most applicationsAll glass-filled nylon construction
      $276.95
    • (0 reviews)
      # mpn1852084
      Chevy Blazer 5.7L Gas 1974, Mach One™ 16" Electric Fan without Control by Maradyne®. Without Control. Diameter: 16". CFM: 2160cfm. Current Draw: 18.0 Amp. Watt Motor: 225W. 16" Width x 17" Height. With Curved Blade. Puller. Finish:...
      Standard-profile design for most applicationsAll glass-filled nylon construction
      $215.30
    • (0 reviews)
      # mpn1852084
      Chevy Blazer 5.7L Gas 1974, Mach One™ 16" Electric Fan without Control by Maradyne®. Without Control. Diameter: 16". CFM: 2160cfm. Current Draw: 18.0 Amp. Watt Motor: 225W. 16" Width x 17" Height. With Curved Blade. Puller. Finish:...
      Standard-profile design for most applicationsAll glass-filled nylon construction
      $215.30
    • (0 reviews)
      # mpn1852087
      Chevy Blazer 4.1L 1974, Mach Two Extreme™ 16" Dual Electric Fan by Maradyne®. Diameter: 16". CFM: 4320cfm. Current Draw: 35.4 Amp. Watt Motor: 225W. Reversible rotation. With S-Blade. 33.5" Width x 17" Height. Finish: Black. This...
      Puller service only, not for use in front of radiatorDual fan, assembly only
      $453.32
    • (0 reviews)
      # 956137933
      Chevy Blazer 1974, 12" Electric Fan and Shroud Assembly by Northern Radiator®. Diameter: 12". If you are looking for an optimal cooling solution, this first-rate product from Northern Radiator is the way to go. Engineered with great...
      Made to enhance your cooling system efficiencyManufactured from durable materials to last
      $311.19 - $432.36
    • (0 reviews)
      # 524496933
      Chevy Blazer 1974, Economy™ Dual Fan with Shroud Package by Frostbite®. High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system is essential to maximizing your vehicles performance and...
      Aircraft quality aluminum shroud material make to form fit to your specific radiatorThoroughly inspected and tested
      $299.95 - $319.95
    • (0 reviews)
      # 524492892
      Chevy Blazer 1974, High Performance™ Dual Fan with Shroud Package by Frostbite®. High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system is essential to maximizing your vehicles performance and...
      High Performance Series Fan/Shroud Packages with Low Profile higher CFM performance SPAL FansAircraft quality aluminum shroud material make to form fit to your specific radiator
      $379.95 - $399.95
    • (0 reviews)
      # 86894674
      Chevy Blazer Base 1974, 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...
      Converts a variety of hub pilot diameters to a 5/8" pilotEnsures the necessary spacing from the radiator
      $17.47 - $20.98
    • (0 reviews)
      # mpn358727719
      Chevy Blazer 5.7L / 7.4L 1974, 1" Fan Spacer Kit by Perma-Cool®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      High quality at an affordable priceExpertly made from premium materials
      $18.98
    • (0 reviews)
      # mpn358727719
      Chevy Blazer 5.7L / 7.4L 1974, 1" Fan Spacer Kit by Perma-Cool®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      High quality at an affordable priceExpertly made from premium materials
      $18.98
    • (0 reviews)
      # mpn1733035
      Chevy Blazer Base 4.1L / 5.7L 1974, 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,...
      Sold as a kitDirect fit
      $12.57
    • (0 reviews)
      # 231938598
      Chevy Blazer 1974, Thermal Fan Clutch by Four Seasons®. Rotation: Standard. 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...
      OE Performance, Fit, and AppearancePrecision Machined
      $26.73 - $51.11
    • (0 reviews)
      # 515959268
      Chevy Blazer 1974, Professional™ Engine Cooling Fan Clutch by ACDelco®. Standard Rotation Standard Duty Thermal Fan Clutch. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $42.01
    • (0 reviews)
      # 231938594
      Chevy Blazer 1974, Non-Thermal Fan Clutch by Four Seasons®. Rotation: Standard or Reverse. 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...
      OE Performance, Fit, and AppearancePrecision Machined
      $26.27
    • (0 reviews)
      # 1015312515
      Chevy Blazer Base / Cheyenne 1974, Radiator Module by Be Cool®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $1,399.99 - $1,699.99
    • (0 reviews)
      # 689394718
      Cooling Fan by TSP®. If you're looking for a quality and reliable cooling fan for your performance upgrade, Top Speed Performance has you covered. Keep your engine cool while cruising in your hot rod with this top-of-the-line product,...
      Designed for ultra high efficiencyProvides better performance
      $21.34 - $35.06
    • (0 reviews)
      # 689349174
      Pro Flow Cooling Fan by TSP®. If you're looking for a quality and reliable cooling fan for your performance upgrade, Top Speed Performance has you covered. Keep your engine cool while cruising in your hot rod with this top-of-the-line...
      Designed for ultra high efficiencyProvides better performance
      $51.22 - $52.68
    • (0 reviews)
      # 689425717
      Pro Series Cooling Fan by TSP®. If you're looking for a quality and reliable cooling fan for your performance upgrade, Top Speed Performance has you covered. Keep your engine cool while cruising in your hot rod with this top-of-the-line...
      Designed for ultra high efficiencyProvides better performance
      $25.91 - $35.06
    • (0 reviews)
      # mpn4483769749
      Pro Series Dual 11" Cooling Fan by TSP®. The mounting hardware is not including in the part. TSP's universal dual fan provides efficient airflow. With computer-balanced blades, heavy-duty two-piece construction, these fans provide the...
      Designed for ultra high efficiencyProvides better performance
      $146.34
    • (0 reviews)
      # 956143884
      Brushless Thermatic™ Electric Fan by Davies Craig®. Keep it cool with the Electric/Thermatic Fan by Davies Craig. Suitable for both condenser and radiator cooling, this premium cooling fan provides constant air flow to cool down your...
      Economical replacement for failed Original Equipment (OE) electric fan5-10% increase in engine power and fuel saving when replacing the original fan clutch and/or mechanical belt-driven fan assemblies
      $276.75 - $368.26
    • (0 reviews)
      # 956112804
      Hi-Power Thermatic™ Electric Fan by Davies Craig®. All Davies Craig Thermatic™ Fan are packaged with fan assembly (motor, fan blade, shroud and mounting feet). A Davies Craig Thermatic™ Fan is suitable for both condenser and...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $132.84 - $146.12
    • (0 reviews)
      # 956147912
      Thermatic™ Electric Fan by Davies Craig®. All Davies Craig Thermatic™ Fan are packaged with fan assembly (motor, fan blade, shroud and mounting feet). A Davies Craig Thermatic™ Fan is suitable for both condenser and radiator...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $61.25 - $161.62




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