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20 Best 2004 Chevy Trailblazer Thermostat Replacement of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 2004 Chevy Trailblazer Thermostat Replacement of 2023. Check our ranking below.

2,044 Reviews Scanned

Rank No. #1
XtremeAmazing Engine Coolant Thermostat Housing for Rainier Trailblazer Envoy XL XUV Ascender Bravada 9-7x
  • For Buick Rainier 2004-2007; For Chevrolet Trailblazer 2002-2009
  • For GMC Envoy 2002-2009, Envoy XL 2002-2006, Envoy XUV 2004-2005
  • For Isuzu Ascender 2004-2005; For Oldsmobile Bravada 2002-2004
  • For Saab 9-7x 2007-2009
  • Package Contents: 1x Engine Coolant Thermostat Housing
Rank No. #2
labwork Thermostat Housing 12572988 Replacement for Chevy GMC Envoy Buick Rainier 4.2L
  • Part number: 12572988, 12620112
  • Replacement for 2004-2007 Buick Rainier, 2002-2009 Chevy Trailblazer, 2002-2009 GMC Envoy, 2002-06 GMC Envoy XL, 2004-05 GMC Envoy XUV, 2003-07 Isuzu Ascender, 2002-04 Olds Bravada, 2007-09 Saab 9-7X
  • High quality aluminum, not easy to break, can withstand temperature impact, long service life
  • Maintaining the engine at the best working temperature can ensure that all parts work together to make the engine in the best working state as soon as possible and reduce engine wear
  • Please check pictures for more details before purchasing
Rank No. #3
Dorman 902-800 Engine Coolant Thermostat Housing Assembly Compatible with Select Models
  • Ideal replacement - this engine coolant thermostat housing assembly directly replaces the original water outlet on specified vehicle years, makes and models
  • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housing assemblies
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SaleRank No. #4
OCPTY Thermostat Housing Fit for Chevy Trailblazer 2002 03 04 05 06 07 08 2009,for GMC Envoy 2002 03 04 05 06 07 08 2009 Engine Coolant Thermostat Housing Assembly Replaces 12572988
  • Efficient and Accurate Temperature Control - Equipped with advanced temperature sensing components and intelligent control chips, our engine thermostat housings can monitor engine temperature in real-time and adjust water flow accordingly, ensuring that the engine always operates at optimal temperature, fix overheating, coolant leak and Low engine temperature problems etc.
  • Perfect Fit - OCPTY thermostat housing assembly compatible for Chevy Trailblazer 2002-2009,for GMC Envoy 2002-2009,for GMC Envoy XL 2002-2006,for GMC Envoy XUV 2004-2005,for Buick Rainier 2004-2007,for Saab 9-7x 2007-2009,for Isuzu Ascender 2003-2007,for Oldsmobile Bravada 2002-2004,providing excellent heat resistance,and cold resistance,as well as a longer service life.
  • Compact and Portable Design - OCPTY thermostat housing features a OE design that fits easily into certain car models or engine types. It is also easy to install and convenient to use.
  • Replace OE Part Number - Car Thermostat Replacement for 12572988.
  • What You Get - With your purchase, you'll receive one new car thermostat,and friendly customer support from our professional team. Buy with confidence and enjoy worry-free driving!
Rank No. #5
Dorman 902-2131 Engine Coolant Thermostat Housing Assembly Compatible with Select Models
  • Ideal replacement - this engine coolant thermostat housing assembly directly replaces the original water outlet on specified vehicle years, makes and models
  • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housing assemblies
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Rank No. #6
ACDelco GM Original Equipment 15-11006 Engine Coolant Thermostat and Housing Assembly
  • Repairs leaking thermostat housings
  • Corrects engine overheating caused by failed thermostat
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
Rank No. #7
X AUTOHAUX 12572988 12602913 Car Vehicle Thermostat Housing for Chevrolet Trailblazer 2002-2009 for GMC Envoy 2002-2009 for Buick Rainier 2004-2007 4.2L Water Pump Thermostat
  • OE Number: 12572988, 12602913, 12567750
  • Fit for Buick Rainier 2004-2007, for Chevrolet Trailblazer 2002-2009, for GMC Envoy XL 2002-2006, for GMC Envoy X 2004-2005, for Isuzu Ascender 2003-2007, for Oldsmobile Bravada 2002-2004, for Saab 9-7x 2007-2009
  • Opening temperature is 88℃. Assembly includes: 1 x thermostat, 1 x seal ring, 1 x housing.
  • Brand new and never been used. Directly replace the old one and easy installation.
  • Please check the Fit for and OE number carefully before purchasing.
Rank No. #8
SCITOO Thermostat Housing Assembly 12572988 for 2004-2007 for Buick Rainier 2002-2009 for Chevrolet Trailblazer 2003-2007 for Isuzu Ascender Thermostat Housing/Water Outlet
  • Feature:SCITOO thermostat good at control engine coolant and intake air temperature.High quality materials used,adjust the coolant temperature to save energy,Fix the check engine light issue and no engine hiccups problem and engine overheating or over-cooling problem.
  • Replaces OE Number:12572988, 12602913, 12567750
  • Fitment:2004-2007 for Buick Rainier,2002-2009 for Chevrolet Trailblazer/ for GMC Envoy,2002-2006 for GMC Envoy XL,2004-2005 for GMC Envoy XUV,2003-2007 for Isuzu Ascender,2002-2004 for Oldsmobile Bravada,2007-2009 for Saab 9-7x
  • Easy installation:for According to the original factory specifications.Direct replacement original part,easy installation and high sealing.
  • Tips:Please check the compatibility chart and the view Notes before purchasing the item,make sure it fits your vehicle.
SaleRank No. #9
Dorman 902-2800 Engine Coolant Thermostat Housing Assembly Compatible with Select Models
  • Ideal replacement - this engine coolant thermostat housing assembly directly replaces the original water outlet on specified vehicle years, makes and models
  • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housing assemblies
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Rank No. #10
Tecoom 12604746 Professional Water Pump with Gaskets and Thermostat Inlet Housing Assembly Fit for Buick,Silverado 1500/2500/3500,Savana/Sierra/Yukon,Escalade ​4.8L 5.3L6.0L Replace#12456113 19256261
  • 【OE Quality and 100% Tested】Manufactured in ISO/TS16949 2009 certified facilities, each water pump is built to stringent OE specifications by an OE manufacturer and is 100% factory tested for reliable, leak-free performance
  • 【Top Grade Bearing】Top grade German bearings that proven by 20000 hours non-re lubricated thoroughly tested are permanently sealed and lubricated for greater durability and long lasting
  • 【Upgrade Both in Material and Process】Top quality H-NBR gaskets support extra seal longevity and durability, heat-treated shaft assemblies provide superior strength and durability over non-treated assemblies.
  • 【Better Performance】The latest impeller upgrades engineered for maximum coolant flow keep cooling system in optimal running condition, meet your expectations for fit, form and function.
  • 【12 Months Warranty】We provide 12 months/50000 miles warranty as well as extremely value your satisfaction and strive to provide you good shopping experience. Any questions, please feel free to contact us at any time.
Rank No. #11
Thermostat Housing For 2004-2007 Buick Rainier For 2002-09 Chevrolet Trailblazer For 2002-09 GMC Envoy XL XUV For 2003-07 Isuzu Ascender For 2002-04 dsmobile Bravada For 07-09 Saab 9-7X 902-800 4.2L
  • For 2004-2007 Buick Rainier For 2002-2009 Chevrolet Trailblazer For 2002-2009 GMC Envoy For 2002-2006 GMC Envoy XL For 2004-2005 GMC Envoy XUV For 2003-2007 Isuzu Ascender For 2002-2004 Olds Bravada For 2007-2009 Saab 9-7X
  • Durable construction:this part is made from quality materials to ensure reliable performance and long service life
  • Features: For 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated
  • 12572988, 12620112, 902-800 , 14659,244888
  • Aftermarket Product with Premium Quality. Support One Year Warranty.
Rank No. #12
waltyotur Thermostat Housing Replacement for Buick Chevy Olds Saab Rainier Trailblazer Envoy 4.2L 2002-2009
  • 1. Thermostat Housing replacement for Buick Rainier L6 4.2L 2004-2007, replacement for Chevrolet Trailblazer L6 4.2L 2002-2009.
  • 2. Thermostat Housing replacement for GMC Envoy L6 4.2L 2002-2009, replacement for GMC Envoy XL L6 4.2L 2002-2006, replacement for GMC Envoy XUV L6 4.2L 2004-2005.
  • 3. Thermostat Housing replacement for Isuzu Ascender L6 4.2L 2003-2007, replacement for Olds Bravada L6 4.2L 2002-2004, replacement for Saab 9-7X L6 4.2L 2007-2009.
  • 4. Direct replacement for a proper fit and easy installation.
  • 5. Manufactured with high-quality materials.
SaleRank No. #13
Stant Engine Coolant Thermostat/Water Outlet Assembly, Stainless Steel
  • Product Type: Auto Part
  • Package Quantity: 1
  • Product Dimensions: 12.953 cms (L) x 27.94 cms (W) x 9.652 cms (H)
  • Country Of Origin: China
  • Fit type: Vehicle Specific
SaleRank No. #14
Jawmoy 1 PC Fan Temperature Switch, Metal 200 to 185 Degree Engine Cooling Fan Temperature Switch, Universal Thermostat Temperature Sensor Switch (Gold)
  • Metal Material: The temperature switch of the fan constant thermostat is made of high-hardness metal material. Metals have a good resistance to corrosion, durable, and can be used for a long time.
  • Package: The package contains 1 fan constant temperature switch, 1 hexagonal thread nut. The temperature switch of this fan constant thermostat is durable and does not need to be replaced frequently. You can buy it with confidence.
  • High-efficiency: The temperature switch of the fan constant thermostat can withstand high temperature. From 185 degrees to 200 degrees, no failure will occur.
  • Simple Installation: The installation of the temperature switch of the fan constant temperature is simple. Just remove the original fan thermostat temperature switch of the car's original fan and replace the new parts.
  • Wide Application: Fan thermostat temperature switch can be compatible with most cars, such as cars, off-road vehicles, trucks, etc.
Rank No. #15
Engine Coolant Temperature Sensor, Water Temperature Sensor Compatible with Chrysler, Grand Cherokee, J-eep Wrangler, Durango, D-odge Challenger, Replace OE#:5149077AB
  • [Replcement OEM]: Part number of engine coolant temperature sensor is 5149077AB, 514909AB, SU13812, SU13813, TX195. Before purchasing, please ensure that our temperature sensor model is the same as your old product to avoid wrong purchase.
  • [Wide compatibility]: Compatible with Chrysler: 2011-2017 Chrysler 200,2009-2019 Chrysler 300, 2008-2010 Chrysler Town&Country, D-odge: 2009-2014 Avenger, 2008-2019 Challenger, 2009-2018Charger, 2008-2010 Dakota, 2013-2016 Dart, 2008-2019 Durango, 2010-2018 Journal, 2008-2011 Nitro, 2008-2010 Ram2500,2015-2017 Viper, J-eep: 2014-2019 Cherokee, 2008-2018 Grand Cherokee, 2008-2012 Liberty, 2008-2017 Wrangler, Ram: 2013-2019 Ram1500.
  • [Engine coolant temperature sensor]: If the engine is overheated, difficult to start, poor idle speed, and the engine emits black smoke, replace the Temp Sensor in time, and check whether the engine indicator light is on, and whether the electric fan works normally.
  • [Easy installation]: Remove the wire connector from the sensor, unscrew the sensor with a deep socket or open-ended wrench, unscrew the new sensor and connect the plug.
  • [High quality]: The water temperature sensor is made of solid copper parts, providing stability and corrosion protection, ensuring reliability and durability.
SaleRank No. #16
FEL-PRO 35632 Thermostat Gasket
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit
Rank No. #17
Engine Coolant Temperature Sensor, Compatible with Chevy Cavalier Cobalt Equinox Express Silverado 1500 2500 HD 3500 GMC Sierra Pontiac G5 Saturn, Replaces OE# 12608814 213-4333 15326388 19236568
  • [Replace OE Part Number]: 213-4514, 19236568, 213-4333, 12608814, 15326388, 213-953, 12191170, 15404280, 25036898, 15369305, 2134333, 213-4509, 2134514, 25037062, 8126088140, 96181508, 21373, 2134692, 213-794, 213953, 8154042800, 8121911700, 8153693050, 96182634, 5S1475, 213794, TX89, 12611420.
  • [Compatible Vehiles]:Compatible With 08-15 Buick LaCrosse, 04-11 Chevy Aveo, 98-15 Chevy Camaro, 05-15 Chevy Equinox, 06-15 Chevy Express ,06-11 Chevy HHR, 06-11 Chevy Impala, 04-12 Chevy Malibu, 99-14 Chevy Silverado, 2000-14 Chevy Suburban, 2000-2015 Chevy Tahoe, 06-09 Chevy Trailblazer, 09-12 GMC Canyon, 05-09 GMC Envoy, 03-15 GMC Savana, 99-14 GMC Sierra, 2000-16 GMC Yukon, 97-03 Isuzu Rodeo, 06-09 Saab 9-7x, 05-09 Saturn Vue and more.
  • [Note]:Before ordering, please make sure that the parts, OEM and Compatible Vehile on our pictures are the same as your old products to avoid wrong purchase.
  • [Function]: Timely change the display of engine thermal AC shutdown error information on the dashboard, engine temperature gauge does not work, engine operation is not normal or flameout. The Engine Coolant Temperature Sensor helps keep the engine running at the proper temperature, improving safety while driving.
  • [About us]: We strive to innovate constantly, meet customer needs, provide customers with better products, create a perfect product experience. Our goal is to serve every detail and bring convenience to every family.
Rank No. #18
Engine Coolant Thermostat Gasket Compatible With Chevrolet
  • Fitment Notes: Replacement Engine Coolant Thermostat Gasket
    Quantity needed per vehicle: 1
  • Direct fit replacement
  • Installs the same as factory unit
  • Same dimensions as Original Part
Rank No. #19
Motorad 413-192 Thermostat
  • Manufactured from high quality components to meet the demanding conditions of the automotive cooling system
  • Manufactured with OEM specifications and processes
  • Copper case and wax compound assures rapid response to temperature changes in the coolant
  • Offset design, air relief valve, and OEM style seals included where applicable
Rank No. #20
zipelo LED Map Light Dome Bulb, 4 PCS 41mm 1.6 Inch Super Bright 3014 SMD Chipsets Led Bulbs, DC 12V White Light Led Bulbs for Car Interior Map Dome Door Courtesy Trunk, Car Accessories (Red)
  • 【Super Brightness】: Low power consumption, high brightness, strong light gathering. Built-in 32 LED small bulbs, ultra-high brightness LED chip, increase brightness to provide super bright light output for your car, the original brightness is increased by 200%, the light irradiation is farther and more concentrated.
  • 【Heat Dissipation Aluminum】: This LED bulb is made of fiberglass plate and aluminum alloy, the shell is aviation grade aluminum alloy, which improves the heat dissipation performance of the headlight. Built-in thermostat chip, stable input voltage and current will not lead to short circuit, effectively extending the service life and safer driving.
  • 【Wide Application】: The size of this bulb is 1.6 * 0.5 inch (41 * 13mm), input voltage is DC 12V, output power is 4.5W, widely used in cars with output voltage of 12V. It can be used as dashboard light, map light, dome light, license plate light, luggage compartment light, courtesy light, etc., as long as the voltage matches properly.
  • 【Easy to Use】: Our 3014 SMD LED bulb is non-polar, the original double-tip design does not distinguish between positive and negative, so there is no need to match the polarity, directly plugged into the power supply to use. Non-destructive installation, simple and fast. Built-in decoding resistor to avoid dashboard errors or flickering.
  • 【Waterproof and Dustproof】: With good waterproof and dustproof, enough to cope with all kinds of bad weather, normal work and not affected by the environment. Can withstand long time outside the car sun exposure and wind and rain, excellent performance, service life up to 50,000 hours.

Last update on 2023-08-22 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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