1991 Chevy Blazer Engine Cooling Parts

Replacement Cooling System Parts
Select Your Submodel
5.7L
6.2L
  • gpd® - Engine Coolant Temperature Sensor
    gpd®Engine Coolant Temperature Sensor
    0
    # mpn4667482895
    Chevy Blazer 1991, Engine Coolant Temperature Sensor by gpd®. Terminal Quantity: 2. Connector Shape: Oval. With Oval Connector. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $11.67
  • Four Seasons® - Thermal Engine Cooling Fan Clutch
    Four Seasons®Thermal Engine Cooling Fan Clutch
    0
    # 231938943
    Chevy Blazer 1991, Thermal Engine Cooling 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $35.40 - $65.07
  • iD Select® - Engine Cooling Fan Clutch
    iD Select®Engine Cooling Fan Clutch
    0
    # 3629363843
    Chevy Blazer 1991, Engine Cooling Fan Clutch by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $46.67 - $63.62
  • TRQ® - Engine Cooling Fan Clutch
    TRQ®Engine Cooling Fan Clutch
    0
    # 4470291464
    Chevy Blazer 5.7L 1991, Engine Cooling Fan Clutch by TRQ®. If you need to get your vehicle’s cooling system running as well as new, pick out the TRQ engine cooling fan clutch to replace your worn-out component and restore efficient...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $66.95Save: 5%
    $63.60
  • MotoRad® - Engine Coolant Thermostat Housing
    MotoRad®Engine Coolant Thermostat Housing
    0
    # 5738913155
    Chevy Blazer 1991, Engine Coolant Thermostat Housing by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $5.57 - $19.48
  • Gates® - Engine Coolant Water Outlet
    Gates®Engine Coolant Water Outlet
    0
    # mpn1894192040
    Chevy Blazer 5.7L 1991, Engine Coolant Water Outlet 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 the...
    Advanced weld process guarantees consistent, long-lasting performanceTop quality materials and improved seal design provide leak-free service
    $13.13
  • Fel-Pro® - Engine Coolant Water Outlet Gasket
    Fel-Pro®Engine Coolant Water Outlet Gasket
    0
    # 1216427906
    Chevy Blazer 1991, Engine Coolant Water Outlet 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 resources, the...
    Quality that you can trustValidated for fit, form and function
    $1.63 - $11.41
  • Four Seasons® - Coolant Temperature Switch
    Four Seasons®Coolant Temperature Switch
    0
    # 5082601674
    Chevy Blazer 1991, Coolant Temperature Switch by Four Seasons®. Location: Compressor. 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 quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $11.19 - $59.99
  • MotoRad® - Engine Coolant Temperature Sensor
    MotoRad®Engine Coolant Temperature Sensor
    0
    # 5117234437
    Chevy Blazer 1991, Engine Coolant Temperature Sensor by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $10.37 - $31.83
  • Four Seasons® - Engine Coolant Water Outlet
    Four Seasons®Engine Coolant Water Outlet
    0
    # 5738771866
    Chevy Blazer 1991, 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 Four...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $7.22 - $15.29
  • Gates® - Engine Coolant Replacement Radiator Cap
    Gates®Engine Coolant Replacement Radiator Cap
    0
    # 49086369
    Chevy Blazer 1991, 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 Inside Diameter: 1.61". 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
    # 607615420
    Chevy Blazer 1991, Engine Coolant Thermostat Housing Gasket by Fel-Pro®. Location: at Water Outlet. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $1.45 - $1.59
  • MotoRad® - Engine Coolant Radiator Cap
    MotoRad®Engine Coolant Radiator Cap
    0
    # 4041876082
    Chevy Blazer 1991, 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 - $4.90
  • Hayden® - Heavy Duty Thermal Engine Cooling Fan Clutch
    Hayden®Heavy Duty Thermal Engine Cooling Fan Clutch
    1
    # 2569222081
    Chevy Blazer 5.7L 1991, Heavy Duty Thermal Engine Cooling 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...
    Turns the fan 80-90% of the shaft speed when engaged for improved coolingTurns the fan 20-30% of the shaft speed when disengaged
    $46.88 - $63.80
  • WVE® - Engine Coolant Temperature Sensor
    WVE®Engine Coolant Temperature Sensor
    0
    # 3289502226
    Chevy Blazer 1991, Engine Coolant Temperature Sensor by WVE®. Terminal Quantity: 2. Connector Shape: Oval. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $10.58 - $27.59
  • ACDelco® - Genuine GM Parts™ Engine Coolant Water Outlet
    ACDelco®Genuine GM Parts™ Engine Coolant Water Outlet
    0
    # mpn798879809
    Chevy Blazer 5.7L 1991, Genuine GM Parts™ Engine Coolant Water Outlet 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
    $74.39Save: $11.26 (15%)
    $63.13
  • Dorman® - Engine Coolant Recovery Tank Cap
    Dorman®Engine Coolant Recovery Tank Cap
    0
    # 932598634
    Chevy Blazer 1991, Engine Coolant Recovery Tank Cap by Dorman®. Material: Plastic. Finish: Black. Dorman offers a variety of Engine Coolant Recovery Tank Caps for a range of applications. All the Engine Coolant Recovery Tank Caps are...
    Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time
    $3.36 - $11.75
  • MotoRad® - Engine Coolant Safety Lever Radiator Cap
    MotoRad®Engine Coolant Safety Lever Radiator Cap
    0
    # 4041900027
    Chevy Blazer 1991, 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
    $5.14 - $5.66
  • USMW Professional Series® - Heavy Duty Engine Cooling Fan Clutch
    USMW Professional Series®Heavy Duty Engine Cooling Fan Clutch
    0
    # 3632626510
    Chevy Blazer 1991, Heavy Duty Engine Cooling Fan Clutch by USMW Professional Series®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $43.49 - $49.55
  • Hayden® - Severe Duty Thermal Engine Cooling Fan Clutch
    Hayden®Severe Duty Thermal Engine Cooling Fan Clutch
    0
    # 2569248303
    Chevy Blazer 1991, Severe Duty Thermal Engine Cooling 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...
    Turns the fan 80-90% of the shaft speed when engagedTurns the fan 20-30% of the shaft speed when disengaged
    $47.06 - $56.52
  • Walker Products® - Engine Coolant Temperature Sender
    Walker Products®Engine Coolant Temperature Sender
    0
    # mpn4684795959
    Chevy Blazer 1991, 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 customers in mind. It will meet...
    High quality at an affordable priceExpertly made from premium materials
    $15.88
  • Mahle® - Engine Coolant Outlet Gasket
    Mahle®Engine Coolant Outlet Gasket
    0
    # 5738963339
    Chevy Blazer 1991, Engine Coolant Outlet Gasket by Mahle®. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made using advanced technology and the...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $1.17 - $11.94
  • MotoRad® - Engine Coolant Reservoir Cap
    MotoRad®Engine Coolant Reservoir Cap
    0
    # mpn4652383220
    Chevy Blazer 1991, Engine Coolant Reservoir Cap by MotoRad®. MotoRad recovery tank caps are designed and manufactured to offer precise control for the automotive cooling system.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $2.92
  • Stant® - Engine Coolant Radiator Cap
    Stant®Engine Coolant Radiator Cap
    1
    # 101776289
    Chevy Blazer 1991, 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". Test your radiator cap whenever you...
    Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps
    $3.24 - $6.81
  • ACDelco® - Professional™ Engine Cooling Fan Clutch
    ACDelco®Professional™ Engine Cooling Fan Clutch
    0
    # 86089465
    Chevy Blazer 1991, 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
    $71.90 - $158.14Save: 15%
    $61.02 - $134.42
  • gpd® - Engine Cooling Fan Clutch
    gpd®Engine Cooling Fan Clutch
    0
    # 2569286390
    Chevy Blazer 1991, Engine Cooling Fan Clutch by gpd®. The fan clutch is an important part of the engine and A/C cooling systems. The fan clutch pulls air across the radiator and condenser to help remove heat. An improperly operating fan...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $55.10 - $56.87
  • GMB® - Engine Cooling Fan Clutch
    GMB®Engine Cooling Fan Clutch
    0
    # 64093089
    Chevy Blazer 1991, 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 techniques.
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $40.87 - $63.36
  • Gates® - Engine Coolant Thermostat Housing Gasket
    Gates®Engine Coolant Thermostat Housing Gasket
    0
    # 1374787927
    Chevy Blazer 1991, Engine Coolant Thermostat Housing Gasket 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...
    Great design and functionMade from sturdy materials
    $0.51 - $0.54
  • Mahle® - Engine Coolant Thermostat Housing Gasket
    Mahle®Engine Coolant Thermostat Housing Gasket
    0
    # mpn4699427786
    Chevy Blazer 6.2L 1991, Engine Coolant Thermostat Housing Gasket by Mahle®. Material: Paper. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $1.84
  • SKP® - Engine Coolant Radiator Cap
    SKP®Engine Coolant Radiator Cap
    0
    # 5241404866
    Chevy Blazer 1991, Engine Coolant Radiator Cap by SKP®. Pressure: 16 psi. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    High quality at an affordable priceExpertly made from premium materials
    $1.91 - $2.40




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