1977 Buick Estate Radiator Fans, Clutches & Components

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    • (0 reviews)
      # mpn947117488
      Buick Estate 1977, 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)
      # 231963123
      Buick Estate 1977, 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
      $59.57 - $73.06
    • (0 reviews)
      # 845968007
      Buick Estate 1977, 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
      $76.63 - $93.96
    • (0 reviews)
      # mpn4495258585
      Buick Estate 1977, 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
      Buick Estate 1977, 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)
      # 845968118
      Buick Estate 1977, 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)
      # 365113506
      Buick Estate Wagon 1977, 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 car, truck or performance...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $32.62 - $44.47
    • (0 reviews)
      # mpn2930407
      Buick Estate Wagon 1977, 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $18.72
    • (0 reviews)
      # mpn2930407
      Buick Estate Wagon 1977, 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $18.72
    • (0 reviews)
      # mpn2936697
      Buick Estate Wagon 6.6L 1977, 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $38.65
    • (0 reviews)
      # mpn2936697
      Buick Estate Wagon 6.6L 1977, 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $38.65
    • (0 reviews)
      # mpn2934027
      Buick Estate Wagon 1977, 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $26.00
    • (0 reviews)
      # mpn2934027
      Buick Estate Wagon 1977, 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $26.00
    • (0 reviews)
      # mpn1733061
      Buick Estate 1977, 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)
      # mpn1733061
      Buick Estate 1977, 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)
      # 365113525
      Buick Estate 1977, 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)
      # 365113483
      Buick Estate 1977, 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
      Buick Estate 1977, 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 developed from its...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (0 reviews)
      # mpn620633985
      Buick Estate 1977, 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 developed from its...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (1 review)
      # 517961635
      Buick Estate 1977, 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)
      # 60651278
      Buick Estate 1977, 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
      $54.76 - $60.67
    • (2 reviews)
      # mpn1711360
      Buick Estate 1977, Lo-Profile Direct Fit Dual Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 12 1/8". Size: 26 1/4" x 15 1/2" x 2 5/8". Keep your engine cool and free up some extra horsepower and torque. The fan...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $436.27
    • (0 reviews)
      # mpn4488417632
      Buick Estate 5.7L 1977, Stainless Steel Fan Blade by Flex-a-Lite®. Diameter: 19 3/8". Rotation: Counterclockwise. Material: Stainless Steel. 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
      $74.99
    • (0 reviews)
      # 129185912
      Buick Estate 1977, 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 increase gas...
      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
      Buick Estate 1977, 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 belt-driven fan...
      Maximizes horsepower and torqueOptimizes gas mileage
      $486.93
    • (0 reviews)
      # 331285842
      Buick Estate 1977, Jetstreme II™ Low Profile Dual Electric Fan by Maradyne®. Diameter: 12". CFM: 2310cfm. Current Draw: 14.4 Amp. Watt Motor: 130W. With S-Blade. Reversible rotation. 26" Width x 15" Height. Finish: Black. Sufficient...
      Low profile allows for turbo applicationsReversible design for pusher or puller applications
      $282.14 - $343.80
    • (0 reviews)
      # 524524946
      Buick Estate 1977, Economy™ Dual Fan with Shroud Package by Frostbite®. Diameter: 2 x 14". High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system is essential to maximizing your vehicles...
      Aircraft quality aluminum shroud material make to form fit to your specific radiatorThoroughly inspected and tested
      $319.95
    • (0 reviews)
      # 524540942
      Buick Estate 1977, High Performance™ Dual Fan with Shroud Package by Frostbite®. Diameter: 2 x 14". High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system is essential to maximizing your...
      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
      $389.95
    • (0 reviews)
      # mpn1733056
      Buick Estate 5.7L 1977, Belt Driven Fan Spacer by Flex-a-Lite®. Diameter: 2". 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 are...
      Converts a variety of hub pilot diameters to a 5/8" pilotEnsures the necessary spacing from the radiator
      $16.66
    • (0 reviews)
      # 524524967
      Buick Estate 1977, 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 are...
      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
      Buick Estate 1977, 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)
      # 231963163
      Buick Estate Wagon 1977, 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...
      OE Performance, Fit, and AppearancePrecision Machined
      $26.73 - $51.11
    • (0 reviews)
      # 896785053
      Buick Estate Wagon 1977, 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $31.78 - $42.01
    • (0 reviews)
      # mpn943786383
      Buick Estate Wagon 1977, 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...
      OE Performance, Fit, and AppearancePrecision Machined
      $26.27
    • (0 reviews)
      # mpn943786383
      Buick Estate Wagon 1977, 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...
      OE Performance, Fit, and AppearancePrecision Machined
      $26.27
    • (0 reviews)
      # mpn358727719
      Buick Estate 1977, 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 excellent...
      High quality at an affordable priceExpertly made from premium materials
      $18.98
    • (0 reviews)
      # mpn358727719
      Buick Estate 1977, 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 excellent...
      High quality at an affordable priceExpertly made from premium materials
      $18.98


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