1991 Chevy Blazer Engine Cooling Parts

Replacement Cooling System Parts
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5.7L
6.2L
  • Mishimoto® - Performance Aluminum Fan Shroud with Fan Controller
    Mishimoto®Performance Aluminum Fan Shroud with Fan Controller
    0
    # mpn4684096669
    Chevy Blazer 5.7L 1991, Performance Aluminum Fan Shroud with Fan Controller by Mishimoto®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...
    Made to keep your engine running coolImproves your vehicle's performance
    $352.95
  • Hayden® - Standard Duty Thermal Engine Cooling Fan Clutch
    Hayden®Standard Duty Thermal Engine Cooling Fan Clutch
    0
    # mpn2948480
    Chevy Blazer 5.7L with 3.08 Rear Axle Ratio / 3.42 Rear Axle Ratio and without A/C 1991, Standard Duty Thermal Engine Cooling Fan Clutch by Hayden®. Rotation: Reverse. Hayden Automotive engineers, manufactures and supplies a wide range...
    Flat plate impeller design with 11.4 sq. in. of working surfaceTurns the fan 60-70% of the shaft speed when engaged
    $37.14
  • ACDelco® - GM Original Equipment™ Engine Coolant Reservoir Hose
    ACDelco®GM Original Equipment™ Engine Coolant Reservoir Hose
    0
    # mpn4422670519
    Chevy Blazer 6.2L 1991, GM Original Equipment™ Engine Coolant Reservoir Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $64.47Save: $9.93 (15%)
    $54.54
  • PPE® - Engine Coolant Tube
    PPE®Engine Coolant Tube
    0
    # 5343890951
    Chevy Blazer 5.7L 1991, Engine Coolant Tube by PPE®. PPE is where engineering, design, and quality come together in perfect form. This superior product was crafted using modern manufacturing methods and high-grade materials to strict...
    Great way to improve the performance of your truckSynonymous with quality, efficiency, and dependability
    $22.49 - $29.69
  • Phillips & Temro® - Engine Coolant Hose Heater
    Phillips & Temro®Engine Coolant Hose Heater
    0
    # 4011125290
    Chevy Blazer 1991, Engine Coolant Hose Heater by Phillips & Temro®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....
    Installs in minutes in non-corrugated lower radiator hoseThermostatically protected (245°F/118°C maximum heater temperature)
    $44.33 - $53.06
  • ACDelco® - Professional™ Engine Coolant Temperature Sensor
    ACDelco®Professional™ Engine Coolant Temperature Sensor
    0
    # mpn914828718
    Chevy Blazer 1991, Professional™ Engine Coolant Temperature Sensor by ACDelco®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Female. Terminal Type: Blade. Designed utilizing the latest technology, this product by...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $39.74Save: $5.96 (15%)
    $33.78
  • Standard® - Engine Coolant Temperature Sender
    Standard®Engine Coolant Temperature Sender
    0
    # 64953575
    Chevy Blazer 1991, Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 1. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive aftermarket, providing the...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $22.32 - $24.90
  • Standard® - Tru-Tech™ Engine Coolant Temperature Sender
    Standard®Tru-Tech™ Engine Coolant Temperature Sender
    0
    # 23827106
    Chevy Blazer 1991, Tru-Tech™ Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 1. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive aftermarket,...
    The terminal is manufactured with high grade materialsThe housing is fabricated using polyamide resins
    $8.31 - $12.84
  • SKP® - Engine Coolant Temperature Sensor
    SKP®Engine Coolant Temperature Sensor
    0
    # mpn4738090453
    Chevy Blazer 1991, Engine Coolant Temperature Sensor by SKP®. 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 craftsmanship....
    High quality at an affordable priceExpertly made from premium materials
    $6.48
  • WVE® - Engine Coolant Temperature Sender
    WVE®Engine Coolant Temperature Sender
    0
    # 2193438501
    Chevy Blazer 1991, Engine Coolant Temperature Sender by WVE®. Connector Quantity: 1. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $10.43 - $14.71
  • Autotecnica® - Engine Coolant Temperature Sender
    Autotecnica®Engine Coolant Temperature Sender
    0
    # mpn4759441983
    Chevy Blazer 1991, Engine Coolant Temperature Sender by Autotecnica®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $5.69
  • Holstein® - Engine Coolant Temperature Sensor
    Holstein®Engine Coolant Temperature Sensor
    0
    # mpn4775702780
    Chevy Blazer 1991, Engine Coolant Temperature Sensor by Holstein®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Female. Terminal Type: Blade. Global coverage of European, Asian, and Domestic vehicles. OE Replacement...
    Holstein Parts uses only the highest quality materials and engineering for parts that are truly built to match or exceed the OE partHolstein Parts Blower Motor Resistors offer superior coverage for domestic and import applications
    $6.57
  • Original Engine Management® - Engine Coolant Temperature Sender
    Original Engine Management®Engine Coolant Temperature Sender
    0
    # mpn4495939638
    Chevy Blazer 1991, Engine Coolant Temperature Sender by Original Engine Management®. Designed to strictly meet O.E. operating temperature specifications, Original Engine Management coolant temperature sensors/switches are manufactured...
    Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology
    $7.91
  • iD Select® - Engine Coolant Thermostat Housing
    iD Select®Engine Coolant Thermostat Housing
    0
    # mpn4737963849
    Chevy Blazer 5.7L 1991, Engine Coolant Thermostat Housing 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $9.37
  • gpd® - Engine Coolant Water Outlet
    gpd®Engine Coolant Water Outlet
    0
    # 5739068899
    Chevy Blazer 1991, Engine Coolant Water Outlet by gpd®. Heater cores transfer heat from the engine's cooling system to the inside of the vehicle. Thermostat housing and water outlets are connections that transfer coolant between the...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $5.73 - $19.81
  • ACDelco® - Professional™ Engine Coolant Thermostat Housing Gasket
    ACDelco®Professional™ Engine Coolant Thermostat Housing Gasket
    0
    # mpn5059484361
    Chevy Blazer 5.7L 1991, Professional™ Engine Coolant Thermostat Housing Gasket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $0.51Save: $0.07 (14%)
    $0.44
  • iD Select® - Engine Coolant Thermostat Housing Gasket
    iD Select®Engine Coolant Thermostat Housing Gasket
    0
    # 5738902663
    Chevy Blazer 1991, Engine Coolant Thermostat Housing Gasket 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $1.00
  • MotoRad® - Engine Coolant Thermostat Gasket Single Pack
    MotoRad®Engine Coolant Thermostat Gasket Single Pack
    0
    # mpn4714031809
    Chevy Blazer 6.2L 1991, Engine Coolant Thermostat Gasket Single Pack by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior,...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $0.65
  • MotoRad® - Engine Coolant Thermostat Housing Gasket
    MotoRad®Engine Coolant Thermostat Housing Gasket
    0
    # 5738897568
    Chevy Blazer 1991, Engine Coolant Thermostat Housing Gasket by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior, long lasting...
    Made of High quality materialsResistance to high tempertures
    $0.22 - $0.65
  • Fel-Pro® - Engine Coolant Thermostat Housing Seal
    Fel-Pro®Engine Coolant Thermostat Housing Seal
    1
    # mpn1374117
    Chevy Blazer 5.7L 1991, Engine Coolant Thermostat Housing Seal by Fel-Pro®. Diameter: 1-19/20" I.D. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $1.55
  • Apex Auto® - Engine Coolant Thermostat Housing Gasket
    Apex Auto®Engine Coolant Thermostat Housing Gasket
    0
    # mpn4482321121
    Chevy Blazer 5.7L 1991, Engine Coolant Thermostat Housing Gasket by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $1.29
  • Apex Auto® - Engine Coolant Thermostat Housing Seal
    Apex Auto®Engine Coolant Thermostat Housing Seal
    0
    # 5738894136
    Chevy Blazer 6.2L 1991, Engine Coolant Thermostat Housing Seal by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $1.35 - $1.53
  • Apex Auto® - Engine Coolant Water Outlet Gasket
    Apex Auto®Engine Coolant Water Outlet Gasket
    0
    # mpn4482322405
    Chevy Blazer 5.7L 1991, Engine Coolant Water Outlet Gasket by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $1.08
  • Moroso® - Engine Coolant Filler Neck
    Moroso®Engine Coolant Filler Neck
    0
    # 5739071409
    Chevy Blazer 5.7L 1991, Engine Coolant Filler Neck by Moroso®. 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 priceBuilt to match your exact requirements
    $93.99 - $94.99
  • CSR Performance® - Manifold Expansion Filler
    CSR Performance®Manifold Expansion Filler
    0
    # mpn358735336
    Chevy Blazer 5.7L 1991, Manifold Expansion Filler by CSR Performance®. Size: 6” x #12AN. Designed utilizing the latest technology, this product by CSR Performance features premium quality and will perform better than advertised....
    High quality at an affordable priceExpertly made from premium materials
    $204.15
  • Gates® - Engine Coolant Replacement Reservoir Cap
    Gates®Engine Coolant Replacement Reservoir Cap
    1
    # mpn119820282
    Chevy Blazer 1991, Engine Coolant Replacement Reservoir Cap by Gates®. Shell Diameter: 1.91". Cap Depth: 0.97". If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the...
    Great design and functionMade from sturdy materials
    $2.65
  • Gates® - Engine Coolant Safety Release Radiator Cap
    Gates®Engine Coolant Safety Release Radiator Cap
    0
    # 49086372
    Chevy Blazer 1991, Engine Coolant Safety Release Radiator Cap by Gates®. Pressure: 16 psi. Type: Optional System. Shell Diameter: 2.61". Filler Neck Outside Diameter: 2.13". Cap Depth: 1.5". Filler Neck Inside Diameter: 1.61". Filler...
    Great design and functionMade from sturdy materials
    $7.85 - $8.07
  • Four Seasons® - Radiator Fan Controller
    Four Seasons®Radiator Fan Controller
    0
    # mpn947117488
    Chevy Blazer 1991, Radiator Fan Controller by Four Seasons®. Connector Shape: Rectangle. Connector Gender: Male. Voltage: 12 V. Radiator Mounted. Activated by radiator temp and/or A/C Clutch. Adjustable (140° - 220 °F) with Relay....
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $40.45
  • Fel-Pro® - Water Pump Gasket
    Fel-Pro®Water Pump Gasket
    0
    # 19052323
    Chevy Blazer 5.7L 1991, Water Pump 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 gaskets meet...
    Meets or exceeds all original equipment specificationsApplication specific design to Ensures a perfect fit
    $1.67 - $1.86
  • Mahle® - Engine Coolant Water Pump Gasket
    Mahle®Engine Coolant Water Pump Gasket
    0
    # 3771319216
    Chevy Blazer 1991, Engine Coolant Water Pump 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...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $1.12 - $12.44




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