2005 Chevy Trailblazer Engine Cooling Parts

Replacement Cooling System Parts
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4.2L
5.3L
  • Hayden® - Severe Duty Thermal Engine Cooling Fan Clutch
    Hayden®Severe Duty Thermal Engine Cooling Fan Clutch
    0
    # mpn2934055
    Chevy Trailblazer / Trailblazer EXT 2005, Severe Duty Thermal Engine Cooling Fan Clutch by Hayden®. Rotation: Reverse. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or...
    Turns the fan 80-90% of the shaft speed when engagedTurns the fan 20-30% of the shaft speed when disengaged
    $165.93
  • TRQ® - Engine Cooling Fan Blade
    TRQ®Engine Cooling Fan Blade
    0
    # mpn4933348810
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Blade by TRQ®. Keep your engine temperatures at the right level to ensure optimal operating conditions with the top-notch TRQ engine cooling fan blade. It is a direct...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $92.95Save: $5.58 (6%)
    $87.37
  • TRQ® - Engine Cooling Fan Clutch Kit
    TRQ®Engine Cooling Fan Clutch Kit
    0
    # mpn4947612721
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Clutch Kit by TRQ®. Designed with professionals in mind, the TRQ engine cooling fan clutch kit offers a flawless fit, making it easy to replace factory components that slip,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $204.95Save: $10.25 (5%)
    $194.70
  • USMW Professional Series® - Heavy Duty Engine Cooling Fan Clutch
    USMW Professional Series®Heavy Duty Engine Cooling Fan Clutch
    0
    # mpn4736209478
    Chevy Trailblazer / Trailblazer EXT 2005, Heavy Duty Engine Cooling Fan Clutch by USMW Professional Series®. Rotation: Counter-clockwise. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $106.78
  • Facet® - Engine Coolant Temperature Sensor
    Facet®Engine Coolant Temperature Sensor
    0
    # mpn4620711786
    Chevy Trailblazer EXT 5.3L 2005, Engine Coolant Temperature Sensor by Facet®. The electronic engine management system has become a fundamental element in modern motor vehicles. It works to prevent failures that might seriously...
    The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components
    $11.35
  • NTK® - Engine Coolant Temperature Sensor
    NTK®Engine Coolant Temperature Sensor
    0
    # 3363951392
    Chevy Trailblazer 2005, Engine Coolant Temperature Sensor by NTK®. Connector Shape: Oblong. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. Perfect for your...
    Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
    $12.36 - $28.34
  • MotoRad® - Engine Coolant Thermostat Water Outlet
    MotoRad®Engine Coolant Thermostat Water Outlet
    0
    # 5739009521
    Chevy Trailblazer 2005, Engine Coolant Thermostat Water Outlet by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they can trust the high-quality product...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $15.67 - $17.69
  • Mahle® - Engine Coolant Outlet Gasket
    Mahle®Engine Coolant Outlet Gasket
    0
    # 5738820198
    Chevy Trailblazer 2005, Engine Coolant Outlet Gasket by Mahle®. Material: Molded Rubber. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made using...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $5.21
  • MotoRad® - Engine Coolant Reservoir Cap
    MotoRad®Engine Coolant Reservoir Cap
    0
    # mpn4652384163
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Coolant Reservoir Cap by MotoRad®. Location: on Surge Tank. Pressure: 15 psi. MotoRad recovery tank caps are designed and manufactured to offer precise control for the automotive cooling...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $5.09
  • gpd® - Engine Cooling Fan Clutch
    gpd®Engine Cooling Fan Clutch
    0
    # mpn4667474892
    Chevy Trailblazer / Trailblazer EXT 2005, 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...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $147.34
  • SKP® - Engine Cooling Fan Blade
    SKP®Engine Cooling Fan Blade
    0
    # mpn4690164326
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Blade 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...
    Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards
    $64.87
  • GMB® - Engine Cooling Fan Clutch
    GMB®Engine Cooling Fan Clutch
    0
    # mpn620634023
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Clutch by GMB®. Rotation: Counter Clockwise. Electronic Fan Clutch. Severe Duty. Mounting Height: 47mm. GMB Fan Clutch assures the optimal quality through reliability based on...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $154.48
  • VDO® - Engine Cooling Fan Blade
    VDO®Engine Cooling Fan Blade
    0
    # mpn4693654983
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Blade by VDO®. The VDO brand product category offers OE quality blower motors, engine cooling fan motors, fan blades, and complete cooling fan assemblies. Professional...
    Provides exceptional durabilityDesigned to comply with high-quality standards
    $129.75
  • ACDelco® - GM Original Equipment™ Engine Coolant Recovery Tank Cap
    ACDelco®GM Original Equipment™ Engine Coolant Recovery Tank Cap
    0
    # mpn869356683
    Chevy Trailblazer / Trailblazer EXT 2005, GM Original Equipment™ Engine Coolant Recovery Tank Cap by ACDelco®. Without Tether. Material: Plastic. Finish: Black. Designed utilizing the latest technology, this product by ACDelco...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $11.00Save: $1.66 (15%)
    $9.34
  • Dorman® - Engine Cooling Fan Clutch
    Dorman®Engine Cooling Fan Clutch
    0
    # mpn2290239
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Clutch by Dorman®. Finish: Metallic. Material: Plastic and Metal. Dorman Engine Cooling Fan Clutch restores the cooling fan to proper operation. Plus, it efficiently cools the...
    Durably constructed metal casting and clutch plate, rubber-coated harness and plastic connector for long-lasting useElectronic fan clutch design operates more efficiently than thermal bi-metal spring fan clutches
    $182.11
  • Four Seasons® - Engine Cooling Fan Blade
    Four Seasons®Engine Cooling Fan Blade
    0
    # mpn943800543
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Blade 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $87.44
  • SKP® - Engine Cooling Fan Clutch
    SKP®Engine Cooling Fan Clutch
    0
    # mpn4657647048
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Clutch by SKP®. Quantity: 1 Piece. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...
    Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards
    $91.14
  • Beck Arnley® - Engine Cooling Fan Clutch
    Beck Arnley®Engine Cooling Fan Clutch
    0
    # mpn4689789039
    Chevy Trailblazer / Trailblazer EXT 2005, Engine Cooling Fan Clutch by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent...
    OE quality products from top original equipmentHeavy duty bearings, sealed and lubed for life
    $212.73
  • SKP® - Engine Coolant Temperature Sensor
    SKP®Engine Coolant Temperature Sensor
    0
    # mpn4689619245
    Chevy Trailblazer EXT 5.3L 2005, 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...
    High quality at an affordable priceExpertly made from premium materials
    $8.61
  • Stant® - Engine Coolant Temperature Sensor
    Stant®Engine Coolant Temperature Sensor
    0
    # 2009446926
    Chevy Trailblazer 2005, Engine Coolant Temperature Sensor by Stant®. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect companion to the Stant thermostat line, ensuring...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $15.22 - $44.89
  • Vemo® - Engine Coolant Temperature Sensor
    Vemo®Engine Coolant Temperature Sensor
    0
    # mpn4649515523
    Chevy Trailblazer EXT 5.3L 2005, Engine Coolant Temperature Sensor by Vemo®. Grade: Aftermarket. With Seal. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $25.08
  • Holstein® - Engine Coolant Temperature Sensor
    Holstein®Engine Coolant Temperature Sensor
    0
    # 5757452727
    Chevy Trailblazer 2005, Engine Coolant Temperature Sensor by Holstein®. Global coverage of European, Asian, and Domestic vehicles. OE Replacement Parts You Can Trust. The Blower Motor Resistor is an electrical component that is a part...
    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
    $9.56 - $27.47
  • gpd® - Engine Coolant Water Outlet
    gpd®Engine Coolant Water Outlet
    0
    # 5738890661
    Chevy Trailblazer 2005, 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...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $14.75 - $36.13
  • ACDelco® - Genuine GM Parts™ Engine Coolant Water Inlet Seal
    ACDelco®Genuine GM Parts™ Engine Coolant Water Inlet Seal
    0
    # mpn798878562
    Chevy Trailblazer EXT 5.3L 2005, Genuine GM Parts™ Engine Coolant Water Inlet Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $6.93Save: $1.04 (15%)
    $5.89
  • Fel-Pro® - Engine Coolant Thermostat Housing Seal
    Fel-Pro®Engine Coolant Thermostat Housing Seal
    1
    # mpn1414787
    Chevy Trailblazer EXT 5.3L 2005, Engine Coolant Thermostat Housing Seal by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins....
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $2.70
  • Apex Auto® - Engine Coolant Thermostat Housing O-Ring
    Apex Auto®Engine Coolant Thermostat Housing O-Ring
    0
    # mpn4517491889
    Chevy Trailblazer / Trailblazer EXT 4.2L 2005, Engine Coolant Thermostat Housing O-Ring by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $0.89
  • Moroso® - Engine Coolant Filler Neck
    Moroso®Engine Coolant Filler Neck
    0
    # 5738754993
    Chevy Trailblazer EXT 5.3L 2005, 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...
    High quality at an affordable priceBuilt to match your exact requirements
    $93.99 - $94.99
  • ACDelco® - GM Original Equipment™ Engine Cooling Fan Motor Relay
    ACDelco®GM Original Equipment™ Engine Cooling Fan Motor Relay
    1
    # mpn4992819965
    Chevy Trailblazer / Trailblazer EXT 2005, GM Original Equipment™ Engine Cooling Fan Motor Relay by ACDelco®. Terminal Quantity: 4. Terminal Gender: Male. Terminal Type: Blade. Looking to maintain the top condition of your electrical...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $40.82Save: $6.29 (15%)
    $34.53
  • Four Seasons® - Radiator Fan Controller
    Four Seasons®Radiator Fan Controller
    0
    # mpn947117488
    Chevy Trailblazer / Trailblazer EXT 2005, 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° -...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $39.63
  • Fel-Pro® - Water Pump Gasket
    Fel-Pro®Water Pump Gasket
    0
    # 19053277
    Chevy Trailblazer 2005, 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
    $3.06 - $3.08




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2005 Chevy Trailblazer Engine Cooling Reviews

1 review
Perfectly seals thermostat into housing. Don’t confuse with O-ring that seals housing to water pump (which is only in some models). But you won’t need it if you bought a housing with thermostat already installed. Fits great, identical to factory.
Posted by Jacob (Marlinton, WV) / April 22, 20182005 Chevy Tahoe
2005 Chevy Trailblazer Models
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