1966 Chevy Biscayne Engine Cooling Parts

Replacement Cooling System Parts
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  • Hayden® - Cooling Fan Temperature Switch
    Hayden®Cooling Fan Temperature Switch
    2
    # 517980742
    Chevy Biscayne 1966, 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
    $17.32 - $37.30
  • Hayden® - Rapid-Cool™ Universal Fit Reversible Fan Kit
    Hayden®Rapid-Cool™ Universal Fit Reversible Fan Kit
    1
    # 5034114783
    Chevy Biscayne 1966, Rapid-Cool™ Universal Fit 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...
    $58.92 - $70.68
  • ACDelco® - Professional™ Molded Engine Coolant Bypass Hose
    ACDelco®Professional™ Molded Engine Coolant Bypass Hose
    0
    # mpn888406910
    Chevy Biscayne 6.5L 1966, Professional™ Molded Engine Coolant Bypass Hose by ACDelco®. Contains Spring: No. Construction: Molded Assembly. Composed of specially blended materials to deliver long-life performance, ACDelco...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.
    $16.45Save: $2.64 (16%)
    $13.81
  • Gates® - Vulco-Flex II™ Radiator Coolant Flexible Hose
    Gates®Vulco-Flex II™ Radiator Coolant Flexible Hose
    0
    # 49086142
    Chevy Biscayne 1966, Vulco-Flex II™ Radiator Coolant Flexible Hose by Gates®. Position: Upper. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention...
    Great design and functionMade from sturdy materials
    $13.89 - $14.66
  • Continental® ContiTech™ - Elite™ Engine Coolant Flexible Radiator Hose
    Continental® ContiTech™Elite™ Engine Coolant Flexible Radiator Hose
    0
    # 5615709533
    Chevy Biscayne 1966, Elite™ Engine Coolant Flexible Radiator Hose by Continental® ContiTech™. Location: Pipe to Radiator. Keep your engine cool with top-notch Continental ContiTech cooling products. They’ll restore the cooling...
    An excellent replacement for your old or malfunctioning cooling partDesigned to restore your vehicle’s performance and reliability
    $11.86 - $25.54
  • Continental® ContiTech™ - Elite™ Engine Coolant Molded Bypass Hose
    Continental® ContiTech™Elite™ Engine Coolant Molded Bypass Hose
    0
    # mpn335867956
    Chevy Biscayne 6.5L / 7.0L 1966, Elite™ Engine Coolant Molded Bypass Hose by Continental® ContiTech™. This flexible hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the bends of the...
    Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F
    $7.60
  • Airtex® - Engine Coolant Water Pump
    Airtex®Engine Coolant Water Pump
    0
    # 2005929364
    Chevy Biscayne 1966, Engine Coolant Water Pump by Airtex®. Material: Cast Iron. Rotation: Standard. This water pump is engineered by the experts at Airtex to keep the cooling system of your vehicle running optimally. Each pump is...
    Precision-ground and permanently lubricated unitized bearing assembliesUnitized seals for superior protection against leakage and contamination
    $24.91 - $86.02
  • AllStar Performance® - Short Style Water Pump
    AllStar Performance®Short Style Water Pump
    0
    # mpn4515291512
    Chevy Biscayne 4.6L / 5.3L with Chevy Small Block Engine 1966, Short Style Water Pump by AllStar Performance®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $139.99
  • ACDelco® - Professional™ Engine Coolant Thermostat
    ACDelco®Professional™ Engine Coolant Thermostat
    0
    # 1216338668
    Chevy Biscayne 1966, Professional™ Engine Coolant Thermostat by ACDelco®. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco Professional™ Thermostats...
    Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like
    $3.24 - $17.57Save: up to 15%
    $2.75 - $14.94
  • Gates® - Economy Engine Coolant Thermostat
    Gates®Economy Engine Coolant Thermostat
    0
    # 1216338662
    Chevy Biscayne 1966, Economy Engine Coolant Thermostat by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from...
    Great design and functionMade from sturdy materials
    $6.84 - $7.38
  • Dorman® - Engine Coolant Thermostat Housing
    Dorman®Engine Coolant Thermostat Housing
    0
    # 4666545881
    Chevy Biscayne 1966, Engine Coolant Thermostat Housing by Dorman®. Material: Metal. Bolt Hole Diameter: 0.313". Quantity: 2 Bolt Hole. Finish: Natural. Re-engineered to address common failure points in the original equipment, Dorman’s...
    Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and modelsDurable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
    $10.52 - $15.26
  • ACDelco® - GM Original Equipment™ Engine Coolant Radiator Cap
    ACDelco®GM Original Equipment™ Engine Coolant Radiator Cap
    0
    # mpn869381239
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, GM Original Equipment™ Engine Coolant Radiator Cap by ACDelco®. With Pink Label and without Turning Ears. Pressure: 15 psi. Material: Stainless Steel. Designed utilizing the latest...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $12.51Save: $1.88 (15%)
    $10.63
  • MotoRad® - Engine Coolant Thermostat and Housing Assembly
    MotoRad®Engine Coolant Thermostat and Housing Assembly
    0
    # mpn4774264161
    Chevy Biscayne 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Coolant Thermostat and Housing Assembly by MotoRad®. Temperature: 195F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers...
    Offer precise pressure controlEnsure the proper fit
    $17.90
  • Four Seasons® - Thermal Engine Cooling Fan Clutch
    Four Seasons®Thermal Engine Cooling Fan Clutch
    0
    # mpn943786385
    Chevy Biscayne 1966, Thermal Engine Cooling 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $39.32
  • iD Select® - Engine Cooling Fan Clutch
    iD Select®Engine Cooling Fan Clutch
    0
    # mpn4735551365
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Cooling Fan Clutch by iD Select®. Rotation: Clockwise. Clutch Style: Standard Duty. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select....
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $51.63
  • Fel-Pro® - Engine Coolant Water Outlet Gasket
    Fel-Pro®Engine Coolant Water Outlet Gasket
    0
    # mpn4948112912
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Coolant Water Outlet Gasket by Fel-Pro®. Material: PermaDryPlus Rigid Carrier. Diameter: 1-13/16" I.D. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is...
    Quality that you can trustValidated for fit, form and function
    $11.41
  • Four Seasons® - Non-Thermal Engine Cooling Fan Clutch
    Four Seasons®Non-Thermal Engine Cooling Fan Clutch
    0
    # mpn943786194
    Chevy Biscayne 1966, Non-Thermal Engine Cooling 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $26.36
  • Standard® - Engine Coolant Temperature Switch
    Standard®Engine Coolant Temperature Switch
    0
    # mpn632270848
    Chevy Biscayne 1966, Engine Coolant Temperature Switch by Standard®. Terminal Quantity: 1. Connector Gender: Male. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive aftermarket, providing the...
    In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set pointStandard switches feature a robust design with high grade materials to meet the stringent demands of today's service professional
    $15.77
  • Four Seasons® - Engine Coolant Water Outlet
    Four Seasons®Engine Coolant Water Outlet
    0
    # 5738952340
    Chevy Biscayne 1966, Engine Coolant Water Outlet 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $8.52 - $20.08
  • Gates® - Engine Coolant Replacement Radiator Cap
    Gates®Engine Coolant Replacement Radiator Cap
    0
    # mpn1933796
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Coolant Replacement Radiator Cap by Gates®. Pressure: 16 psi. Type: Optional System. Shell Diameter: 2.33". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.25". Filler Neck...
    Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit
    $5.34
  • Fel-Pro® - Engine Coolant Thermostat Housing Gasket
    Fel-Pro®Engine Coolant Thermostat Housing Gasket
    0
    # 1216338666
    Chevy Biscayne 1966, Engine Coolant Thermostat Housing Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $1.45 - $1.54
  • MotoRad® - Engine Coolant Radiator Cap
    MotoRad®Engine Coolant Radiator Cap
    0
    # mpn4652383177
    Chevy Biscayne 1966, Engine Coolant Radiator Cap by MotoRad®. Pressure: 16 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. This top-grade product is expertly made in...
    Offer precise pressure controlEnsure the proper fit
    $3.93
  • MotoRad® - Engine Coolant Safety Lever Radiator Cap
    MotoRad®Engine Coolant Safety Lever Radiator Cap
    0
    # mpn4652383189
    Chevy Biscayne 1966, Engine Coolant Safety Lever Radiator Cap by MotoRad®. Pressure: 16 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. MotoRad safety lever radiator...
    Offer precise pressure controlEnsure the proper fit
    $5.66
  • Walker Products® - Engine Coolant Temperature Sender
    Walker Products®Engine Coolant Temperature Sender
    0
    # mpn4684795946
    Chevy Biscayne 4.1L / 4.6L / 6.5L / 7.0L 1966, Engine Coolant Temperature Sender by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    High quality at an affordable priceExpertly made from premium materials
    $13.36
  • MotoRad® - Engine Coolant Thermostat Water Outlet with Gasket
    MotoRad®Engine Coolant Thermostat Water Outlet with Gasket
    0
    # mpn4737963914
    Chevy Biscayne 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Coolant Thermostat Water Outlet with Gasket by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $5.78
  • Mahle® - Engine Coolant Outlet Gasket
    Mahle®Engine Coolant Outlet Gasket
    0
    # 5739062160
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Coolant Outlet Gasket by Mahle®. Size: 3.310" Bolt Center to Bolt Center. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $0.91 - $11.94
  • Stant® - Engine Coolant Radiator Cap
    Stant®Engine Coolant Radiator Cap
    1
    # 515799240
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Coolant Radiator Cap by Stant®. Pressure: 16 psi. Type: Optional System. Filler Neck Outside Diameter: 2.13". Filler Neck Inside Diameter: 1.61". Filler Neck Depth: 0.75"....
    Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps
    $3.24 - $4.65
  • ACDelco® - Professional™ Engine Cooling Fan Clutch
    ACDelco®Professional™ Engine Cooling Fan Clutch
    0
    # mpn914832846
    Chevy Biscayne 1966, 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
    $65.63Save: $9.85 (15%)
    $55.78
  • GMB® - Engine Cooling Fan Clutch
    GMB®Engine Cooling Fan Clutch
    0
    # 2569360663
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, Engine Cooling Fan Clutch by GMB®. GMB Fan Clutch assures the optimal quality through reliability based on GMB wide experience and knowledge developed from its own production...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $37.21 - $44.39
  • ACDelco® - Professional™ Engine Coolant Temperature Sender
    ACDelco®Professional™ Engine Coolant Temperature Sender
    0
    # mpn914984164
    Chevy Biscayne 4.1L / 4.6L / 5.3L / 6.5L / 7.0L 1966, Professional™ Engine Coolant Temperature Sender by ACDelco®. Terminal Quantity: 1. Temperature On: 100 Degree F. Temperature Off: 220 Degree F. Terminal Type: Button. Designed...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $30.63Save: $4.59 (15%)
    $26.04




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