1977 Buick Regal Radiator Fans, Clutches & Components

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    • (0 reviews)
      # mpn947117488
      Buick Regal 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) with...
      Contains gaskets, o-rings, or seals to properly replace the productBrass Construction for Accurate Temperature Sensing
      $30.30
    • (0 reviews)
      # mpn914827938
      Buick Regal 5.7L With Heavy Duty Cooling 1977, GM Original Equipment™ Engine Cooling Fan Clutch by ACDelco®. Diameter: 7.23". Rotation: Clockwise. Designed utilizing the latest technology, this product by ACDelco features premium...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $69.73
    • (0 reviews)
      # 365097783
      Buick Regal 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)
      # 846008206
      Buick Regal 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 Regal 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)
      # mpn4495258585
      Buick Regal 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)
      # 846007163
      Buick Regal 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
      $17.45 - $21.43
    • (0 reviews)
      # mpn2937075
      Buick Regal Coupe / Sedan 3.8L 1977, 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...
      2-1/2" Length, 5/8" Pilot, 5/16"-24 BoltsFor use with Hayden Swirl-Flexr and Semi-Flex fans
      $8.86
    • (0 reviews)
      # 365097742
      Buick Regal Coupe / Sedan 5.7L 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $32.62 - $52.44
    • (0 reviews)
      # 365097711
      Buick Regal Coupe / Sedan 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $18.72 - $19.92
    • (0 reviews)
      # 365097735
      Buick Regal Coupe / Sedan 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...
      Designed, tested, and built by applicationOE performance, fit, and appearance
      $22.94 - $26.00
    • (0 reviews)
      # mpn1733061
      Buick Regal 5.7L 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...
      Low cost alternative to standard thermal clutchesSpins at about 30-60% of the water pump speed
      $48.83
    • (0 reviews)
      # mpn1733061
      Buick Regal 5.7L 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...
      Low cost alternative to standard thermal clutchesSpins at about 30-60% of the water pump speed
      $48.83
    • (0 reviews)
      # mpn1733061
      Buick Regal 5.7L 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...
      Low cost alternative to standard thermal clutchesSpins at about 30-60% of the water pump speed
      $48.83
    • (0 reviews)
      # mpn1733065
      Buick Regal 5.7L 1977, 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 are manufactured to...
      Fan speed varies with temperature of the airWhen engaged provides maximum cooling
      $60.69
    • (0 reviews)
      # mpn1733065
      Buick Regal 5.7L 1977, 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 are manufactured to...
      Fan speed varies with temperature of the airWhen engaged provides maximum cooling
      $60.69
    • (0 reviews)
      # mpn1733065
      Buick Regal 5.7L 1977, 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 are manufactured to...
      Fan speed varies with temperature of the airWhen engaged provides maximum cooling
      $60.69
    • (0 reviews)
      # 365097797
      Buick Regal 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 been...
      Thermal fan clutch meets or exceeds OEM specificationsHigh quality, heavy duty bearing with high-temperature moly grease
      $55.48
    • (0 reviews)
      # mpn1144644748
      Buick Regal 3.8L 220G Engine / 340F Engine / 840F Engine / A20G Engine / C20G Engine / G20F Engine 1977, Standard Thermal Fan Clutch by Derale Performance®. This 7.25" standard thermal, aluminum bodied, CNC machined bolt on fan clutch....
      Thermal fan clutch meets or exceeds OEM specificationsHigh quality, heavy duty bearing with high-temperature moly grease
      $34.61
    • (0 reviews)
      # mpn620633985
      Buick Regal 5.0L / 5.7L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (0 reviews)
      # mpn620633985
      Buick Regal 5.0L / 5.7L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (0 reviews)
      # mpn620633985
      Buick Regal 5.0L / 5.7L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.27
    • (1 review)
      # 517960354
      Buick Regal 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)
      # 331285861
      Buick Regal 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
    • (0 reviews)
      # mpn2942861
      Buick Regal Coupe / Sedan 3.8L 1977, Swirl-Flex™ Fan Blade by Hayden®. Diameter: 19". Rotation: Standard. Restore proper performance of your fan with this product. Manufactured from stainless steel, these blades flatten out completely...
      Flattens out completely at high RPM to reduce drag on the engineEnsures dependable and lasting operation
      $45.04
    • (2 reviews)
      # mpn1711360
      Buick Regal 5.0L / 5.7L 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...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $436.27
    • (0 reviews)
      # mpn4552178575
      Buick Regal 5.0L / 5.7L 1977, O.E. Replacement Clutch Fan Blade by Flex-a-Lite®. Diameter: 19 1/4". Rotation: Clockwise. Finish: Silver. This product is made of high-quality materials to sere you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $48.18
    • (0 reviews)
      # mpn4552178577
      Buick Regal 5.0L / 5.7L 1977, Stainless Steel Fan Blade by Flex-a-Lite®. Diameter: 19 3/8". Rotation: Clockwise. 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
      $65.04
    • (0 reviews)
      # mpn1711334
      Buick Regal 5.0L / 5.7L 1977, 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...
      Can be used as a primary or an auxiliary fanReversible design allows for use in pusher or puller applications
      $128.53
    • (0 reviews)
      # mpn1711366
      Buick Regal 5.0L / 5.7L 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...
      Maximizes horsepower and torqueOptimizes gas mileage
      $486.93
    • (0 reviews)
      # 91091967
      Buick Regal 5.0L / 5.7L 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....
      Low profile allows for turbo applicationsReversible design for pusher or puller applications
      $292.01 - $355.83
    • (0 reviews)
      # 524538888
      Buick Regal 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)
      # 524509936
      Buick Regal 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)
      # 86891774
      Buick Regal 5.0L / 5.7L 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...
      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 Regal 5.0L / 5.7L 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...
      Sold as a kitDirect fit
      $12.57
    • (0 reviews)
      # 231952244
      Buick Regal Coupe / Sedan 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...
      OE Performance, Fit, and AppearancePrecision Machined
      $26.73 - $44.30
    • (0 reviews)
      # 896773084
      Buick Regal Coupe / Sedan 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $31.78 - $42.59
    • (0 reviews)
      # 231952214
      Buick Regal Coupe / Sedan 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,...
      OE Performance, Fit, and AppearancePrecision Machined
      $20.55 - $21.58
    • (0 reviews)
      # 1015304564
      Buick Regal 1977, 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 excellent...
      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)
      # 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®. TSP's universal dual fan provides efficient airflow. With computer-balanced blades, heavy-duty two-piece construction, these fans provide the cooling power you need with reduced noise and...
      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
    • (0 reviews)
      # 956111777
      Fan Mounting Hardware Kit by Davies Craig®. For Fan Sizes: 8", 9", 10", 12", 14", 16". The Davies, Craig Universal Fan Fitting Kit includes all parts necessary for mounting and wiring any 12- and 24-volt electric fans - including all...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $25.83
    • (0 reviews)
      # 689370725
      Adjustable Electric Fan Controller Kit by TSP®.
      Designed for ultra high efficiencyProvides better performance
      $48.29
    • (0 reviews)
      # 689347191
      Aluminum Fan Shroud by TSP®. Especially designed to concentrate airflow to your cooling fan, this Top Speed Performance aluminum fan shroud is the ultimate choice. Composed of high-quality aluminum, it is lightweight and easy to drill...
      Designed for ultra high efficiencyProvides better performance
      $52.68 - $58.54
    • (0 reviews)
      # mpn4483769781
      Pro Series 165°/185° Electric Fan Relay Wiring Kit by TSP®. TSP's electric fan relay wiring kit comes with everything you need to wire your new TSP cooling fan. It comes complete with the relay, wires, fuses, and 3/8" NPT brass...
      Designed for ultra high efficiencyProvides better performance
      $39.51
    • (0 reviews)
      # mpn4483438123
      Davies Craig® - Fan Mounting Feets by Davies Craig®. 4 Pieces. Universal mounting feet which can be used with the entire DCPL series of Thermatic Fans and others. This product is made of high-quality materials to serve you for years to...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $2.77
    • (0 reviews)
      # mpn4483438083
      Fan and Transmission Oil Cooler Mounting Hardware by Davies Craig®. The Davies, Craig Fan & Transmission Oil Cooler Mounting Hardware can be used for mounting any of the entire range of Davies, Craig's Thermatic™ Fans, Transmission...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $9.63
    • (0 reviews)
      # mpn4483438127
      Fan and Transmission Oil Cooler Quick Fit Kit by Davies Craig®. The Davies, Craig Quick Fit Kit can be used for mounting any of the entire range of Davies, Craig's Thermatic™ Fans, Transmission Oil Coolers and other electric fan...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $7.42
    • (0 reviews)
      # mpn4483438071
      Low Coolant Level Alarm Kit by Davies Craig®. 12V and 24V applications. Alarm Module Dimensions, 120 mm x 80 mm x 25 mm. The Updated Low Coolant Level Alarm Kit will monitor your engine's coolant level and will i mmediately alert the...
      A cost-effective, efficient low coolant early warning protection device not supplied as standard equipment by vehicle manufacturersAccurately monitors coolant level in any engine with an electronic coolant surge delay built in to the module to help prevent false alarms
      $168.26
    • (0 reviews)
      # mpn4483438069
      Mechanical Thermal Fan Switch Combo by Davies Craig®. 12V and 24V applications. This product combines part numbers 0401 and 0409 into a convenient and economical value pack and can be used with Thermatic Fans & EWP's. The mechanical...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $66.42
    • (0 reviews)
      # mpn4483438088
      Mechanical Thermatic™ Air Conditioning Fan Switch and Relay by Davies Craig®. 12V and 24V applications. Can be used with Thermatic Fans & EWP's. It senses the coolant temperature after it passes through the engine block prior to...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $62.73
    • (0 reviews)
      # mpn4483438077
      Premium Digital Thermatic™ Switch Kit by Davies Craig®. 12V and 24V applications. Automatically activates single or twin fans or a fan and Electric Water Pump at your set / targeted temperature when extra cooling is required....
      Bright, attractive compact LED digital display monitor mounted in the driver's compartmentDual fan relay activation with clear LED indicator for each fan
      $106.27
    • (0 reviews)
      # mpn4483438079
      Twin Fan Mounting Bracket Kit by Davies Craig®. This kit is designed to either attach two Davies, Craig Thermatic Fans from the range of 8" to 14" or a single 16" high flow fan. The Dual Fan Mounting Bracket Kit offers the freedom to...
      Innovative design for unbeatable performanceMeticulously designed to deliver solid performance
      $40.59
    • (0 reviews)
      # mpn2937065
      Buick Regal Coupe / Sedan 3.8L 1977, Fan Clutch Blade 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....
      For use with standard duty type fan clutches onlyUniversal replacement
      $31.44
    • (0 reviews)
      # mpn2937065
      Buick Regal Coupe / Sedan 3.8L 1977, Fan Clutch Blade 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....
      For use with standard duty type fan clutches onlyUniversal replacement
      $31.44
    • (0 reviews)
      # mpn2937065
      Buick Regal Coupe / Sedan 3.8L 1977, Fan Clutch Blade 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....
      For use with standard duty type fan clutches onlyUniversal replacement
      $31.44




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    1977 Buick Regal Radiator Fans Reviews

    Average rating:  3  3 - 1 review
    2.8 of 5
    If You Have to
    My '92 SC400 was leaking cooling fan oil. It never completely shit out, but I thought, "Why not?" So I paid like $500 for this electric fan that while is lighter, does not keep the motor any cooler. I haven't noticed any kind of gas mileage increase (still at 23 on the highway and like 17 in town) or any kind of power increase (although it must be said I didn't expect much, but the forums gave me a bit of hope). I suppose this conversion is fine, but if my OE fan wasn't dying, I wouldn't have bothered. $500 is $500, man.
    Posted by Tom Fletcher (Stillwater, OK) / July 10, 20181992 Lexus SC
    Was this review helpful for you? Yes
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