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If you are the motorist who is used to taking care of a vehicle, you probably keep all systems of your Trailblazer in a good condition. Undoubtedly, the cooling system is no exception, so if you want your vehicle to run at its maximum potential, we want to introduce our full catalog of great quality performance cooling parts! Check out our wide selection of the finest quality products and buy all needed parts here. Our site guarantees acceptable prices, durable products, and fast shipping!

In our store, you will find tons of Chevy Trailblazer performance engine cooling parts such as radiators, radiator hoses, engine oil coolers, cooling fans, and many other products which will help you to give your vehicle a performance edge! Select all needed parts from world-famous brands such as Maradyne, Crown, Flex-a-lite, B&M, Omix-Ada, etc. All products are made from quality materials, so they will definitely serve you for a long time. We ensure all parts will fit your Chevy Trailblazer perfectly, so place your order, install all needed products, and you will get many miles of great driving instead!

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    • (0 reviews)
      # sp3003
      Flex-a-fit™ Radiator by Flex-a-lite®. The all-aluminum radiator core is fully hand welded to the Flex-a-fit patented sidetank technology. The 'T' channels offer greater heat dissipation and provide an extremely durable mounting...
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $590.64 - $970.02
    • (0 reviews)
      # sp38901
      Direct Fit Radiator and Electric Fan by Flex-a-lite®. The all-aluminum radiator core is fully hand welded to the Flex-a-fit patented sidetank technology. The 'T' channels offer greater heat dissipation and provide an extremely...
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $840.22 - $1,711.56
    • (0 reviews)
      # sp35728
      Direct-Fit Polished Radiator by Be Cool®. The Hard Core Circle Track radiator series is a short line of radiators that feature an extra durable, dual 1" core for maximum cooling and extended durability. They feature wide spread...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $749.99 - $1,002.99
    • (3 reviews)
      # sp3773
      Thermostat by Mishimoto®. Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures resulting from modified and upgraded turbo applications. Once the engine is fully warmed...
      Direct OEM fitHelps you to get the most out of your vehicle
      $19.20 - $104.00
    • (0 reviews)
      # sp35720
      Direct-Fit Module by Be Cool®. When the radiator must fit as well as it cools, our Classic series is for you. The Classic Series comes standard in natural finish aluminum. Money back guaranteed to reduce your temperature 20...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $755.19 - $4,799.99
    • (0 reviews)
      # sp35725
      Direct-Fit Natural Radiator by Be Cool®. Overall Dimensions: 21'' H x 29'' W x 3'' D Core Dimensions: 18-1/2''H x 24-1/2'' W x 2'' D The Hard Core Circle Track radiator series is a short line of radiators that feature an extra...
      Made to improve your cooling system efficiencyDesigned to provide greater cooling power
      $599.99 - $1,399.99
    • (0 reviews)
      # sp3086
      Dual Electric Fan by Flex-a-lite®. Replace your old belt-driven fan with this highly efficient device and get all possible advantages it is sure to provide! A few extra horses, additional torque, and better gas mileage are just a...
      Maximizes horsepower and torqueOptimizes gas mileage
      $342.40 - $752.78
    • (0 reviews)
      # sp993
      Jetstreme™ Series Electric Fan by Maradyne®. The Jetstream series fans are a quiet, low-profile design with a rubber-sealed shroud for maximum airflow, and to eliminate vibration. These thin-profile fans can either be used as a...
      Low profile motor allows for turbo applicationsReversible design for pusher or puller applications
      $165.64 - $349.99
    • (0 reviews)
      # sp3005
      Trimline Electric Fan by Flex-a-lite®. The Trimline electric fans can be used as a primary fan or an auxiliary fan. They are economical fans that free up wasted horsepower and increase gas mileage when used as a primary fan by...
      Can be used as a primary or an auxiliary fanReversible design allows for use in pusher or puller applications
      $108.20 - $128.53
    • (1 review)
      # sp4298
      High Performance Water Pump by Edelbrock®. These "super cooling" pumps are computer-designed to deliver more flow at a higher velocity. They're the ideal choice to prevent overheating in any street machine, street rod, truck, or...
      Aimed to improve your vehicle's performanceEngineered using CNC machining and 3D printed pattern technology
      +1
      $154.86 - $373.89
    • (0 reviews)
      # mpn2513705
      Victor-Pro™ Water Pump by Edelbrock®. 2 Pieces. Standard Rotation. Dimension Block Surface to Hub 6". If you are looking for a high-quality replacement part, this product is just the ticket. It was expertly designed by...
      High quality at an affordable priceBuilt to match your exact requirements
      $372.66
    • (0 reviews)
      # sp101172
      Victor-Pro™ Water Pump by Edelbrock®. If you are looking for a high-quality replacement part, this product is just the ticket. It was expertly designed by professional engineers using the state-of-the-art equipment and thoroughly...
      High quality at an affordable priceBuilt to match your exact requirements
      $98.65 - $387.59
    • (0 reviews)
      # sp83118
      100 Series Electric Water Pump by Meziere Enterprises®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.
      High quality at an affordable priceExpertly made from premium materials
      +2
      $249.30 - $476.06
    • (0 reviews)
      # sp83119
      100 Series Heavy Duty Electric Water Pump by Meziere Enterprises®. Flow Rate: 42 GPM. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal...
      High quality at an affordable priceExpertly made from premium materials
      $268.09 - $494.85
    • (0 reviews)
      # sp83122
      300 Series High Flow Electric Water Pump by Meziere Enterprises®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate...
      High quality at an affordable priceExpertly made from premium materials
      +2
      $300.67 - $932.49
    • (0 reviews)
      # sp102269
      Electric Water Pump by Proform®. If you are looking to enhance your vehicle's performance, then this top-notch product is definitely what you need. Manufactured from premium quality materials this Proform product provides efficient...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      +2
      $178.67 - $257.28
    • (0 reviews)
      # sp16697
      Officially Licensed GM Water Pump by Proform®. If you are looking to enhance your vehicle's performance, then this top-notch product is definitely what you need. Manufactured from premium quality materials this Proform product...
      Officially Licensed GMCarefully designed to improve the performance of your vehicle
      +3
      $239.58 - $305.43
    • (0 reviews)
      # sp16698
      Performance Water Pump by Proform®. If you are looking to enhance your vehicle's performance, then this top-notch product is definitely what you need. Manufactured from premium quality materials this Proform product provides...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $102.40 - $141.08
    • (0 reviews)
      # mpn4242900904
      Hi-Performance High Performance Water Pump (1434605) by PRW®. Finish: As-cast. Inlet: Top. Top Inlet, 8-Hole Billet Hub With Front Inlet.. Designed utilizing the latest technology, this product by PRW Industries features premium...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $269.55
    • (0 reviews)
      # mpn4242900907
      Hi-Performance High Performance Water Pump (1434615) by PRW®. Finish: Polished. Inlet: Top. Top Inlet, 8-Hole Billet Hub With Front Inlet.. Designed utilizing the latest technology, this product by PRW Industries features premium...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $341.55
    • (0 reviews)
      # mpn4242900877
      Hi-Performance Water Pump (1434630) by PRW®. Finish: Black Anodized. Top Inlet, 8-Hole Billet Hub, As-Cast Pump Housing, Black Anodized Pulley.. Designed utilizing the latest technology, this product by PRW Industries features...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $359.55
    • (0 reviews)
      # mpn4242900877
      Hi-Performance Water Pump (1434630) by PRW®. Finish: Black Anodized. Top Inlet, 8-Hole Billet Hub, As-Cast Pump Housing, Black Anodized Pulley.. Designed utilizing the latest technology, this product by PRW Industries features...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $359.55
    • (0 reviews)
      # mpn4242900878
      Hi-Performance Water Pump (1434631) by PRW®. Finish: Clear Anodized. Top Inlet, 8-Hole Billet Hub, Polished Pump Body And Polished Clear Anodized Pulley.. Designed utilizing the latest technology, this product by PRW Industries...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $440.55
    • (0 reviews)
      # mpn4242900878
      Hi-Performance Water Pump (1434631) by PRW®. Finish: Clear Anodized. Top Inlet, 8-Hole Billet Hub, Polished Pump Body And Polished Clear Anodized Pulley.. Designed utilizing the latest technology, this product by PRW Industries...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $440.55
    • (0 reviews)
      # mpn4242900879
      Hi-Performance High Performance Water Pump (1434632) by PRW®. Finish: As-cast. Top Inlet, 8-Hole Billet Hub, As-Cast Pump Body And Polished Clear Anodized Alum Pulley.. Designed utilizing the latest technology, this product by PRW...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $386.55
    • (0 reviews)
      # mpn4242900879
      Hi-Performance High Performance Water Pump (1434632) by PRW®. Finish: As-cast. Top Inlet, 8-Hole Billet Hub, As-Cast Pump Body And Polished Clear Anodized Alum Pulley.. Designed utilizing the latest technology, this product by PRW...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $386.55
    • (0 reviews)
      # mpn4242900880
      Hi-Performance High Performance Water Pump (1434633) by PRW®. Finish: Polished. Top Inlet, 8-Hole Billet Hub, Polished Pump Body And Black Anodized Alum Pulley.. Designed utilizing the latest technology, this product by PRW...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $431.55
    • (0 reviews)
      # mpn4242900880
      Hi-Performance High Performance Water Pump (1434633) by PRW®. Finish: Polished. Top Inlet, 8-Hole Billet Hub, Polished Pump Body And Black Anodized Alum Pulley.. Designed utilizing the latest technology, this product by PRW...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $431.55
    • (1 review)
      # sp93005
      Electric Water Pump by Frostbite®. Electric Water Pumps are a must for High Performance vehicles where horsepower comes at a premium. This pump helps avoid common problems associated with mechanical pumps such as horsepower loss,...
      Provides maximum cooling efficiency for your vehicle's engineFrees up lost HP resulting from use of mechanical pumps
      $179.95 - $319.95
    • (0 reviews)
      # mpn358951034
      Cast Aluminum Thermostat by PRW®. Designed utilizing the latest technology, this product by PRW Industries features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.55
    • (0 reviews)
      # sp105133
      High Performance Thermostat by Livernois Motorsports®. Livernois Motorsports and Engineering now offers a line of EvenFlo low temperature thermostats for Modular performance engines. With one of these high performance Livernois...
      High quality at an affordable priceExpertly made from premium materials
      $19.99 - $69.99
    • (0 reviews)
      # sp83126
      75 Degree Water Neck by Meziere Enterprises®. A wide variety of thermostat housing solutions are found in their arsenal. All are aluminum, precision machined and finished to the highest standards.
      High quality at an affordable priceExpertly made from premium materials
      +2
      $125.28 - $150.33
    • (0 reviews)
      # sp18696
      Officially Licensed GM Coolant Thermostat Housing by Proform®. With Hardware. Finish: Chrome Plated. Material: High-Quality Aluminum. O-Ring Style. Sold Each. If you are looking to enhance your vehicle's performance, then this...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      $22.83 - $23.83
    • (0 reviews)
      # sp18695
      Thermostat Housing by Proform®. 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 performance and...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $15.02 - $18.95
    • (0 reviews)
      # sp18692
      Universal, Filler Neck with O-Ring Gasket by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your...
      High quality at an affordable priceBuilt to match your exact requirements
      $41.85 - $111.91
    • (0 reviews)
      # mpn358951035
      Water Neck Outlet by PRW®. Material: Aluminum. Type: 90 Degree. Designed utilizing the latest technology, this product by PRW Industries 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
      $26.29
    • (0 reviews)
      # mpn359113199
      Water Pump Pulley Shim Kit by Canton Racing®. This CANTON pulley shim kit is designed to compensate for the variances in different components to insure perfect belt alignment. This shim kit comes with three different thickness...
      Made from high-grade materialsProvides efficient performance
      $15.00
    • (0 reviews)
      # sp83141
      Water Pump Port Adapter Flange by Meziere Enterprises®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.
      High quality at an affordable priceExpertly made from premium materials
      $56.38 - $93.96
    • (0 reviews)
      # sp29002
      Industries Water Pump Pulley by PRW®. PRWs Water Pump Pulleys are Anodized to minimize tarnishing and are CNC machined from 6061 T-6 Billet Aluminum.
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $107.55 - $128.58
    • (0 reviews)
      # sp21523
      Steam Vent Kit by C&R Racing®. Comes in a kit. Includes Hoses. LS Steam Line Kit -4 Black Fittings and Hose For EFI or Carb Applications. For front head ports. This kit can be plumbed to the suction side of the water pump or to...
      High quality at an affordable priceExpertly made from premium materials
      $139.00
    • (0 reviews)
      # sp83138
      Water Neck Spacer by Meziere Enterprises®. This plate is designed to help you provide a place for extra lines to connect or to provide a place for sensors at the thermostat housing. It is drilled and tapped 3/8" NPT to accept many...
      High quality at an affordable priceExpertly made from premium materials
      +2
      $31.32 - $50.11
    • (1 review)
      # sp8942
      Thermocap™ Radiator Cap by Mr. Gasket®. Keeping your engine cool is pretty important, so Mr. Gasket has a full line of cooling system accessories. Whether it’s a simple, plain-Jane thermostat installed where the sun don’t...
      Brilliant triple-chrome platingPrevent boilovers
      $10.48 - $36.44
    • (0 reviews)
      # sp24235
      Remote Water Pump Adapter Kit by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run...
      High quality at an affordable priceBuilt to match your exact requirements
      $86.84 - $197.63
    • (0 reviews)
      # sp16141
      Hex Thermostat Housing Bolt Kit by ARP®. Nobody likes water leaks. And here’s ARP’s contribution to the solution. These premium grade bolts are engineered to properly engage the manifold threads and resist loosening. They’re...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $5.31 - $18.57
    • (0 reviews)
      # sp35033
      Water Pump and Thermostat Housing Bolt Kit by ARP®. Finish: Polished. Material: Stainless Steel. Quantity: Kit. Package Type: Skin. We have an assortment of premium quality stainless steel and Black Oxide finish 8740 chrome moly...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $42.61 - $47.62
    • (0 reviews)
      # sp94963
      Oils, Fluids, Lubricants by Driven Racing Oil®. XP7 10W-40 Synthetic Oil. Joe Gibbs Driven XP7 motor oil features a semi-synthetic formulation that provides a blend of high zinc content petroleum oils and full synthetic oils. It...
      ZDDP Anti-Wear AdditivesViscosity 10W-40
      $11.99 - $129.49
    • (0 reviews)
      # sp101194
      Water Pump Locking Bolt Kit by Stage 8®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $13.85
    • (1 review)
      # sp8919
      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 complete with...
      Reversible push/pull operationThin, aerodynamic profile for applications with limited space
      $52.25 - $86.46
    • (0 reviews)
      # sp3520
      Thermostat by JET®. Jet Low-Temp Thermostats increase horsepower and control engine temp by consistently metering water flow throughout the engine instead of simply cycling open/close, which in OE units creates temperature spikes.
      Designed to reduce engine temperature and produce more horsepowerMade from stainless steel
      $14.96 - $55.46
    • (0 reviews)
      # sp85603
      Aluminum Water Pump by March Performance®. 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 your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $214.72 - $271.97
    • (0 reviews)
      # mpn358502370
      Universal Two Row Radiator by C&R Racing®. Size: 30" x 18.560". Inlet Location: Upper Passenger Side. Outlet Location: Lower Passenger Side. To keep your engine cool and improve your vehicle's performance, this product is just the...
      High quality at an affordable priceExpertly made from premium materials
      $699.00
    • (0 reviews)
      # 197282564
      Universal Universal 7-Blade Belt Driven Universal Flex Fan by Flex-a-Lite®. 7-blade Flex Fans staggered blades reduce fan noise and move more air during high torque situations. The fan has been tested and proven both on and off the...
      8000 RPMStandard rotation
      $74.56 - $79.53
    • (0 reviews)
      # 331284954
      Universal Dual Electric Radiator Fan with Aluminum Shroud by Derale Performance®. This High Output RAD Fan is part of the H.O. Aluminum Shrouded Fans Series. Designed with popular applications in mind. Get complete control of your...
      High quality at an affordable priceBuilt to match your exact requirements
      $423.94 - $481.28
    • (0 reviews)
      # 331284957
      Universal Dual Electric Radiator Fan with Aluminum Shroud Kit by Derale Performance®. This High Output RAD Fan is part of the H.O. Aluminum Shrouded Fans Series. Designed with popular applications in mind. Get complete control of...
      High quality at an affordable priceBuilt to match your exact requirements
      $284.90 - $333.33
    • (0 reviews)
      # 331284958
      Universal Dual Electric Radiator Fan with Plastic Shroud Kit by Derale Performance®. Shroud Material: Plastic. This High Output RAD Fan is part of the H.O. Aluminum Shrouded Fans Series. Designed with popular applications in mind....
      High quality at an affordable priceBuilt to match your exact requirements
      $264.88 - $318.13
    • (0 reviews)
      # mpn1144647116
      Universal Dual Electric Radiator Fan with Steel Shroud by Derale Performance®. Diameter: 12". Size: 26"W x 18"H x 4"D. Get complete control of your engine temperature! Derale Performance has integrated their high performing...
      Designed for primary coolingSteel shroud construction
      $442.39
    • (0 reviews)
      # mpn358483459
      Universal Radiator Puller Fan with Plastic Shroud by Derale Performance®. Diameter: 13". Size: 15-3/4"W x 15-3/4"H x 1-7/8"D. 2200. Current Drow: 23.4. Shroud Material: Plastic. Another popular universal shrouded Single H.O. RAD...
      Designed for primary coolingInjection molded shroud with stator flow directors
      $183.91
    • (0 reviews)
      # mpn358483457
      Universal Single Electric Fan with Black Steel Shroud Kit by Derale Performance®. Diameter: 17". Size: 19-1/2"W x 18"H x 1-5/8"D. Shroud Material: Steel. Finish: Black. A primary cooling fan, this new universal metal-shrouded...
      Designed for primary coolingPowder coated metal fan shroud
      $205.73
    • (0 reviews)
      # 331284959
      Universal Single Electric Radiator Fan with Aluminum Shroud Kit by Derale Performance®. This High Output RAD Fan is part of the H.O. Aluminum Shrouded Fans Series. Designed with popular applications in mind. Get complete control of...
      High quality at an affordable priceBuilt to match your exact requirements
      $220.81 - $389.21
    • (0 reviews)
      # 331284960
      Universal Single Electric Radiator Fan/Aluminum Shroud Kit by Derale Performance®. Size: 17". This High Output RAD Fan is part of the H.O. Aluminum Shrouded Fans Series. Designed with popular applications in mind. Get complete...
      Designed for primary coolingRaw aluminum shroud construction can be polished, painted or anodized
      $360.04




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    Popular Products



    Chevy Trailblazer Performance Engine Cooling Reviews

    Average rating:  3.5  3.5 - 1 review
    3.3 of 5
    Radiator Fan Shroud
    This product does not fit the 5.3 liter V-8 as it was suppose to. It will have to be returned.
    WPosted by William (Goreville, IL) / January 11, 2016
    2006 Chevy Trailblazer
    Was this review helpful for you? Yes

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