Best Coolant Thermostat Housings

Looking for the best coolant thermostat housings to keep your engine running smoothly? We’ve reviewed the top 10 options to help you find the perfect fit for your vehicle.

Keeping your engine cool is key to a smooth ride. A reliable coolant thermostat housing ensures your car runs at the right temperature, preventing overheating and costly repairs. Whether you drive a Buick, Chevy, Dodge, or Ford, finding the perfect fit is essential.

We’ve tested and reviewed the best coolant thermostat housings on the market. From durable aluminum upgrades to complete kits with sensors and hoses, these parts are built to last. They’re easy to install and compatible with a wide range of vehicles, so you can drive with confidence.

Ready to upgrade your coolant system? Let’s find the perfect match for your car. Stay cool, save money, and enjoy the ride!

List of Top 10 Coolant Thermostat Housings

Image Title Best For Price
A-Premium Engine Coolant Thermostat Housing Water Outlet w/Sensor Compatible with Buick, Chevy Vehicles - 1.4L Only - Cruze 11-15, Sonic 12-20, Trax 13-20, Encore 13-20 - Replaces 25193922 A-Premium Engine Coolant Thermostat Housing Water Outlet w/Sensor Compatible with Buick, Chevy Vehicles – 1.4L Only – Cruze 11-15, Sonic 12-20, Trax 13-20, Encore 13-20 – Replaces 25193922

This A-Premium Engine Coolant Thermostat Housing is perfect for owners of Buick or Chevy vehicles with a 1.4L engine. It’s ideal for those needing a reliable replacement for their Cruze, Sonic, Trax, or Encore, ensuring better engine temperature control and peace of mind on the road.

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FILTERUP 68003582AB Engine Coolant Thermostat Housing Assembly Compatible with Dodge, Chrysler, Jeep - Journey 09-20, Avenger 09-14, Compass Patriot 07-17, Caliber, Sebring, 200 4Cyl 2.4L 2.0L FILTERUP 68003582AB Engine Coolant Thermostat Housing Assembly Compatible with Dodge, Chrysler, Jeep – Journey 09-20, Avenger 09-14, Compass Patriot 07-17, Caliber, Sebring, 200 4Cyl 2.4L 2.0L

This FILTERUP Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and affordable replacement part. It’s ideal for Dodge, Chrysler, and Jeep vehicles with 2.0L or 2.4L engines, offering a perfect fit and long-lasting performance.

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YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L Replaces 25200455 55565336 55579010 55593034 902-808 YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L Replaces 25200455 55565336 55579010 55593034 902-808

This product is perfect for car owners who want to improve their engine’s cooling and reliability. It’s ideal for those with compatible Chevy or Buick models looking for a durable, high-quality upgrade.

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Dorman 902-3036 Engine Coolant Thermostat Housing Assembly Compatible with Select Models Dorman 902-3036 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

This Dorman 902-3036 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and cost-effective replacement for their vehicle’s coolant thermostat housing. It’s ideal for those who want to avoid high dealer costs while ensuring a durable and exact fit for their specific make and model.

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MITZONE Upgraded Aluminum Coolant Housing Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L with Inlet Hose and Oil Cooler Hose Replace 25193922 902-846 MITZONE Upgraded Aluminum Coolant Housing Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L with Inlet Hose and Oil Cooler Hose Replace 25193922 902-846

This MITZONE Coolant Housing is perfect for car owners who need a reliable upgrade for their Chevrolet Cruze, Sonic, Trax, or Buick Encore. It’s ideal for those seeking a complete repair kit with all necessary parts included, ensuring a hassle-free fix for their coolant system.

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A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336 A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336

This A-Premium Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable replacement for their Buick Encore, Chevy Cruze, Sonic, or Trax with a 1.4L engine. It’s easy to install and ensures your engine runs at the right temperature.

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Dorman 902-1100 Engine Coolant Thermostat Housing Assembly Compatible with Select Ford Models Dorman 902-1100 Engine Coolant Thermostat Housing Assembly Compatible with Select Ford Models

This Dorman 902-1100 Engine Coolant Thermostat Housing Assembly is perfect for Ford owners who need a reliable and cost-effective replacement for their vehicle’s thermostat housing. It’s ideal for those looking to save money without sacrificing quality or durability.

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Dorman 902-306 Engine Coolant Thermostat Housing Compatible with Select Dodge / Jeep Models Dorman 902-306 Engine Coolant Thermostat Housing Compatible with Select Dodge / Jeep Models

This Dorman 902-306 Engine Coolant Thermostat Housing is perfect for Dodge and Jeep owners who need a reliable and cost-effective replacement for their vehicle’s thermostat housing. It’s ideal for those looking to save money without sacrificing quality or durability.

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Dorman 902-2090 Engine Coolant Thermostat Housing Assembly Compatible with Select Cadillac / Chevrolet / GMC Models Dorman 902-2090 Engine Coolant Thermostat Housing Assembly Compatible with Select Cadillac / Chevrolet / GMC Models

This Dorman 902-2090 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable replacement part. It’s ideal for Cadillac, Chevrolet, or GMC drivers looking for durable, long-lasting performance.

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MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with Dodge Durango Grand Cherokee 2011-2015 Wrangler JK 2012-2018 Replace 902-852 5184651AG 5184651AH MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with Dodge Durango Grand Cherokee 2011-2015 Wrangler JK 2012-2018 Replace 902-852 5184651AG 5184651AH

This MITZONE Thermostat Housing Assembly is perfect for Dodge, Jeep, and Wrangler owners who need a reliable upgrade for their coolant system. It’s ideal for those replacing worn-out parts or improving their vehicle’s performance.

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Detailed Reviews

Discover the top 10 Coolant Thermostat Housings carefully selected for reliability and performance. Each product is expert-reviewed and backed by customer feedback, ensuring you get the best value. Whether you need durability, affordability, or easy installation, this guide has you covered. Find the perfect fit for your vehicle and drive with confidence.

1. A-Premium Engine Coolant Thermostat Housing Water Outlet w/Sensor Compatible with Buick, Chevy Vehicles – 1.4L Only – Cruze 11-15, Sonic 12-20, Trax 13-20, Encore 13-20 – Replaces 25193922

A-Premium Engine Coolant Thermostat Housing Water Outlet w/Sensor Compatible with Buick, Chevy Vehicles - 1.4L Only - Cruze 11-15, Sonic 12-20, Trax 13-20, Encore 13-20 - Replaces 25193922

The A-Premium Engine Coolant Thermostat Housing Water Outlet is perfect for Buick and Chevy vehicles with a 1.4L engine. It fits models like the Cruze, Sonic, Trax, and Encore, ensuring a precise fit for your car.

This part comes with a temperature sensor, bolts, clips, and O-ring, making installation quick and easy. It’s tested for durability and helps regulate engine temperature effectively, keeping your vehicle running smoothly.

Buy with confidence—it’s backed by a one-year guarantee. Drive worry-free with this reliable upgrade.

Pros Cons
  • Perfect fit for Buick, Chevy 1.4L vehicles, ensuring easy installation.
  • Includes sensor, bolts, and clips for a complete, hassle-free replacement.
  • Durable design passes strict tests for reliable performance.
  • One-year guarantee offers peace of mind on the road.
  • Limited to 1.4L engines, not universal.
  • No color options, only standard finish.
  • Requires professional installation, not DIY-friendly.

Perfect For:

This A-Premium Engine Coolant Thermostat Housing is perfect for owners of Buick or Chevy vehicles with a 1.4L engine. It’s ideal for those needing a reliable replacement for their Cruze, Sonic, Trax, or Encore, ensuring better engine temperature control and peace of mind on the road.

Ready to Purchase?

2. FILTERUP 68003582AB Engine Coolant Thermostat Housing Assembly Compatible with Dodge, Chrysler, Jeep – Journey 09-20, Avenger 09-14, Compass Patriot 07-17, Caliber, Sebring, 200 4Cyl 2.4L 2.0L

FILTERUP 68003582AB Engine Coolant Thermostat Housing Assembly Compatible with Dodge, Chrysler, Jeep - Journey 09-20, Avenger 09-14, Compass Patriot 07-17, Caliber, Sebring, 200 4Cyl 2.4L 2.0L

The FILTERUP 68003582AB Engine Coolant Thermostat Housing Assembly is a perfect fit replacement for your vehicle. It works with Dodge, Chrysler, and Jeep models. This part ensures seamless fit and great performance.

It’s compatible with many vehicles, including Journey, Avenger, Compass, and more. Check your car’s year, make, and model to confirm it fits.

This part is built to last under extreme temperatures. It prevents cracks and leaks, saving you money. Get reliable quality at a lower cost.

Pros Cons
  • Perfect fit for Dodge, Chrysler, Jeep models, no hassle.
  • Built tough to handle extreme temps, no leaks.
  • Saves money, same quality as the original, lower price.
  • Easy replacement, direct fit, reliable performance.
  • Not universal: Fits only specific models, check compatibility first.
  • No installation tools: Requires separate purchase for DIY setup.
  • Plastic parts: May wear out faster under heavy use.

Perfect For:

This FILTERUP Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and affordable replacement part. It’s ideal for Dodge, Chrysler, and Jeep vehicles with 2.0L or 2.4L engines, offering a perfect fit and long-lasting performance.

Ready to Purchase?

3. YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L Replaces 25200455 55565336 55579010 55593034 902-808

YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L Replaces 25200455 55565336 55579010 55593034 902-808

Keep your engine cool and running smoothly with the YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing. It’s built tough to handle high heat and pressure, ensuring your car stays at the right temperature. This upgrade is reliable and long-lasting, so you can drive with confidence.

It fits many Chevy and Buick models from 2011 to 2020, including the Cruze, Sonic, Trax, and Encore. Check the OEM part numbers to make sure it’s right for your car before buying.

Pros Cons
  • Better cooling keeps your engine at optimal temperature.
  • Reliable design prevents cracks and leaks.
  • High-quality aluminum resists corrosion and heat.
  • Fits multiple models, ensuring perfect compatibility.
  • Not universal, only fits specific Chevy and Buick models.
  • Requires professional installation, not a DIY-friendly upgrade.
  • Higher cost than standard plastic thermostat housings.

Perfect For:

This product is perfect for car owners who want to improve their engine’s cooling and reliability. It’s ideal for those with compatible Chevy or Buick models looking for a durable, high-quality upgrade.

Ready to Purchase?

4. Dorman 902-3036 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

Dorman 902-3036 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

The Dorman 902-3036 Engine Coolant Thermostat Housing Assembly is a perfect replacement for select vehicle models. It fits like the original and works just as well.

This part is built to last, handles extreme temperatures, and prevents leaks. It’s affordable, reliable, and easy to install.

Pros Cons
  • Direct fit for select models, no hassle replacement.
  • Built tough to handle heat and prevent leaks.
  • Saves money with dealer-quality at a lower cost.
  • Engineered by experts for reliable performance.
  • Not universal – only fits specific vehicle models.
  • No installation tools included, requires extra purchase.
  • Limited warranty compared to dealer replacements.

Perfect For:

This Dorman 902-3036 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and cost-effective replacement for their vehicle’s coolant thermostat housing. It’s ideal for those who want to avoid high dealer costs while ensuring a durable and exact fit for their specific make and model.

Ready to Purchase?

5. MITZONE Upgraded Aluminum Coolant Housing Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L with Inlet Hose and Oil Cooler Hose Replace 25193922 902-846

MITZONE Upgraded Aluminum Coolant Housing Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L with Inlet Hose and Oil Cooler Hose Replace 25193922 902-846

Upgrade your coolant system with the MITZONE Aluminum Coolant Housing. It’s compatible with 2011-2020 Chevrolet Cruze, Sonic, Trax, Volt, and Buick Encore 1.4L. This kit includes everything you need for a complete repair.

It comes with a thermostat, bolts, tubes, rubber, sensor plug, and coolant temperature sensor. Plus, it includes an inlet hose and oil cooler hose. Replace your old parts with confidence and keep your engine running smoothly.

Pros Cons
  • Upgraded aluminum for durable and reliable performance.
  • Complete kit includes thermostat, hoses, and sensors for easy repair.
  • Fits multiple models, ensuring perfect compatibility with your car.
  • Quality replacement parts for a smooth coolant system upgrade.
  • No warranty details provided for long-term peace of mind.
  • Limited compatibility with specific vehicle models only.
  • Installation may require professional help for best results.

Perfect For:

This MITZONE Coolant Housing is perfect for car owners who need a reliable upgrade for their Chevrolet Cruze, Sonic, Trax, or Buick Encore. It’s ideal for those seeking a complete repair kit with all necessary parts included, ensuring a hassle-free fix for their coolant system.

Ready to Purchase?

6. A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336

A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336

Keep your engine cool with the A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly. It’s compatible with Chevy Cruze, Sonic, Trax, and Buick Encore models with a 1.4L engine. This direct replacement includes a sensor and O-ring for easy installation.

Enjoy reliable performance and precise heat control to keep your engine running smoothly. Plus, it comes with a one-year guarantee for peace of mind.

Pros Cons
  • Perfect fit for Chevy and Buick models, ensuring easy installation.
  • Durable aluminum and rubber build for long-lasting performance.
  • Includes sensor and O-ring, saving time and money.
  • One-year guarantee for peace of mind on the road.
  • No installation tools included, so you’ll need your own.
  • Limited compatibility with only specific 1.4L engines.
  • One-year warranty might not cover long-term use concerns.

Perfect For:

This A-Premium Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable replacement for their Buick Encore, Chevy Cruze, Sonic, or Trax with a 1.4L engine. It’s easy to install and ensures your engine runs at the right temperature.

Ready to Purchase?

7. Dorman 902-1100 Engine Coolant Thermostat Housing Assembly Compatible with Select Ford Models

Dorman 902-1100 Engine Coolant Thermostat Housing Assembly Compatible with Select Ford Models

The Dorman 902-1100 Engine Coolant Thermostat Housing Assembly is a perfect replacement for select Ford models. It directly replaces the original water outlet, ensuring a seamless fit.

This part is built to last, handling extreme temperatures without cracking or leaking. It’s cost-effective, offering dealer-quality at a lower price. Use the garage tool to confirm fit for your exact vehicle.

Pros Cons
  • Direct replacement for Ford models, ensuring perfect fit.
  • Durable design resists cracking and leaking in extreme temps.
  • Cost-effective alternative to dealer replacements.
  • Professionally engineered for reliable performance.
  • Not universal – only fits specific Ford models.
  • No installation tools – requires extra purchases for setup.
  • Aftermarket part – may lack OEM precision in some cases.

Perfect For:

This Dorman 902-1100 Engine Coolant Thermostat Housing Assembly is perfect for Ford owners who need a reliable and cost-effective replacement for their vehicle’s thermostat housing. It’s ideal for those looking to save money without sacrificing quality or durability.

Ready to Purchase?

8. Dorman 902-306 Engine Coolant Thermostat Housing Compatible with Select Dodge / Jeep Models

Dorman 902-306 Engine Coolant Thermostat Housing Compatible with Select Dodge / Jeep Models

The Dorman 902-306 Engine Coolant Thermostat Housing is a perfect match for select Dodge and Jeep models. It replaces the original housing with ease.

This part is built to last, handling extreme temperatures without cracking or leaking. It’s designed for durability and reliable performance. You get quality at a lower cost than dealer replacements.

Professionally engineered, this housing meets industry-leading standards. It’s a cost-effective solution for your vehicle. Check your vehicle’s fit using the garage tool for exact compatibility.

Pros Cons
  • Direct fit for select Dodge/Jeep models, no hassle.
  • Built tough to handle extreme temps and prevent leaks.
  • Saves money with dealer-quality at a lower cost.
  • Engineered by experts for reliable performance.
  • Not universal – only fits specific Dodge/Jeep models.
  • No installation tools – requires extra purchases for setup.
  • Aftermarket part – may lack OEM precision in some cases.

Perfect For:

This Dorman 902-306 Engine Coolant Thermostat Housing is perfect for Dodge and Jeep owners who need a reliable and cost-effective replacement for their vehicle’s thermostat housing. It’s ideal for those looking to save money without sacrificing quality or durability.

Ready to Purchase?

9. Dorman 902-2090 Engine Coolant Thermostat Housing Assembly Compatible with Select Cadillac / Chevrolet / GMC Models

Dorman 902-2090 Engine Coolant Thermostat Housing Assembly Compatible with Select Cadillac / Chevrolet / GMC Models

The Dorman 902-2090 Engine Coolant Thermostat Housing Assembly is a perfect fit for select Cadillac, Chevrolet, and GMC models. It replaces the original water outlet on your vehicle.

This part is built to last, with a durable design that can handle extreme temperatures. It resists cracking and leaking, ensuring reliable performance. The quality construction meets high standards.

With over 100 years of experience, Dorman Products is a trusted name in automotive replacement parts. Their industry-leading design ensures a precise fit for your vehicle. Always verify compatibility using the garage tool for a perfect match.

Pros Cons
  • Direct fit for select Cadillac, Chevrolet, GMC models.
  • Durable design resists cracking and leaks in extreme temps.
  • Trusted brand with 100+ years of automotive expertise.
  • Professionally engineered for reliable performance.
  • Not universal – only fits specific Cadillac, Chevrolet, GMC models.
  • No tools included – requires separate purchase for installation.
  • Pricey option – may cost more than other brands.

Perfect For:

This Dorman 902-2090 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable replacement part. It’s ideal for Cadillac, Chevrolet, or GMC drivers looking for durable, long-lasting performance.

Ready to Purchase?

10. MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with Dodge Durango Grand Cherokee 2011-2015 Wrangler JK 2012-2018 Replace 902-852 5184651AG 5184651AH

MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with Dodge Durango Grand Cherokee 2011-2015 Wrangler JK 2012-2018 Replace 902-852 5184651AG 5184651AH

The MITZONE Upgrade Aluminum Thermostat Housing Assembly is built tough for reliable performance. It’s compatible with Dodge Durango, Grand Cherokee, and Wrangler JK models. This upgrade ensures your coolant system runs smoothly.

It replaces stock parts with high-quality components. The thermostat opens at 203°F / 95°C, maintaining optimal engine temperature. The kit includes everything you need for easy installation.

Purchase with confidence. MITZONE offers support for fitment questions or concerns. Upgrade your vehicle with trusted parts today.

Pros Cons
  • Upgrade your coolant system with quality MITZONE parts.
  • Fits Dodge Durango, Grand Cherokee, Wrangler JK perfectly.
  • Includes thermostat, gasket, and sturdy screw for easy install.
  • Replaces stock parts with durable aluminum housing.
  • Confident purchase with satisfaction guarantee.
  • Not a factory part, may void warranty.
  • Limited compatibility, check vehicle fit first.
  • No installation tools included, extra cost.

Perfect For:

This MITZONE Thermostat Housing Assembly is perfect for Dodge, Jeep, and Wrangler owners who need a reliable upgrade for their coolant system. It’s ideal for those replacing worn-out parts or improving their vehicle’s performance.

Ready to Purchase?

Buying Guide

Keeping your engine cool is key to a smooth ride. A reliable coolant thermostat housing ensures your car runs at the right temperature, preventing overheating and costly repairs. Let’s find the perfect fit for your vehicle.

Factors to Consider When Buying a Coolant Thermostat Housing

  • Compatibility:
    Make sure the part fits your car’s make, model, and year. Check OEM numbers for a precise match.

  • Material:
    Choose durable materials like aluminum for long-lasting performance under high heat and pressure.

  • Included Parts:
    Look for kits with sensors, hoses, bolts, and O-rings for a complete and easy installation.

  • Temperature Control:
    Ensure the thermostat regulates engine temperature effectively to prevent overheating.

  • Ease of Installation:
    Pick parts that are easy to install, saving you time and hassle.

  • Warranty:
    Opt for products with a guarantee for peace of mind and reliable quality.

  • Price:
    Balance cost with quality to get the best value for your money.

  • Brand Reputation:
    Choose trusted brands known for durability and performance.

With these factors in mind, you’ll find the perfect coolant thermostat housing to keep your engine cool and your ride smooth. Drive with confidence and enjoy the road ahead!