Best Engine Coolant Thermostat Housing Assemblies

Looking for the best engine coolant thermostat housing assemblies?
Discover durable, cost-effective options designed for a perfect fit and extreme temperature resistance, compatible with Chevy, Jeep, and Dodge models.

Keeping your engine cool is key to its performance and lifespan. A reliable thermostat housing assembly ensures your vehicle runs smoothly, even in extreme conditions. This guide highlights the best options for your car.

We’ve researched top brands like Dorman, A-Premium, and AULINK to bring you durable and cost-effective solutions. These parts are designed to fit perfectly and handle high temperatures without cracking or leaking.

Whether you drive a Chevy, Jeep, or Dodge, we’ve got you covered. Discover the perfect upgrade to keep your engine cool and your wallet happy. Let’s dive in!

List of Top 10 Engine Coolant Thermostat Housing Assemblies

Image Title Best For Price
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 product is perfect for Cadillac, Chevrolet, or GMC owners needing a direct replacement thermostat housing. Its durable construction and 100-year legacy of quality ensure long-term reliability.

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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 product is perfect for car owners needing a direct replacement for their thermostat housing. It’s built to last, handles extreme temperatures, and resists cracks or leaks, saving money without sacrificing quality. Check Amazon Garage to confirm fit before buying.

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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 1.4L Buick and Chevy vehicles like the Cruze, Sonic, Trax, and Encore. It’s ideal for those needing a reliable replacement with included bolts, clips, and sensor, ensuring your engine stays at the right temperature.

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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 Upgraded Aluminum Engine Coolant Thermostat Housing Assembly is perfect for anyone who owns a Buick Encore, Chevrolet Cruze, Sonic, or Trax with a 1.4L engine. It is ideal for drivers who want a reliable, direct replacement part that helps keep their engine at the right temperature. If you need a part with a sensor and O-ring included for easy installation, this is a great choice.

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AULINK 68003582AB Engine Coolant Thermostat Housing Assembly with Senosr (2.0L 2.4L L4) For Dodge Caliber 07-12,Avenger 08-14,Journey 09-20,For Jeep Compass Patriot 07-17,For Chrysler200,Sebring AULINK 68003582AB Engine Coolant Thermostat Housing Assembly with Senosr (2.0L 2.4L L4) For Dodge Caliber 07-12,Avenger 08-14,Journey 09-20,For Jeep Compass Patriot 07-17,For Chrysler200,Sebring

This engine coolant thermostat housing assembly is perfect for owners and mechanics of Dodge, Jeep, Chrysler, and Sebring vehicles with 2.0L or 2.4L L4 engines. If you want a durable, heat-resistant part that keeps your engine running at the right temperature for better performance and longer life, this is the smart choice. It fits many models from 2007 to 2020, making it a reliable upgrade for your ride.

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Dorman 902-852 Engine Coolant Thermostat Housing Assembly Compatible with Select Dodge / Jeep Models Dorman 902-852 Engine Coolant Thermostat Housing Assembly Compatible with Select Dodge / Jeep Models

This product is perfect for Dodge and Jeep owners needing an exact-fit replacement for their coolant thermostat housing. It’s built to last, handles extreme heat and cold, and leak-proof design ensures reliability. Confirm your vehicle’s compatibility quickly using the garage tool or fitment notes.

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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 with 2011-2020 Chevy Cruze, Sonic, Trax, or Buick Encore 1.4L engines needing a durable, reliable thermostat upgrade. Improved cooling performance and corrosion-resistant aluminum make it ideal for preventing leaks, cracks, and engine damage.

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A-Premium Engine Coolant Thermostat Housing Assembly with Seal Compatible with Jeep Grand Cherokee 2011-2020, Wrangler 2012-2017, Wrangler JK 2018 & Dodge Durango 2011-2015, 3.6L, Replaces# 5184651AH A-Premium Engine Coolant Thermostat Housing Assembly with Seal Compatible with Jeep Grand Cherokee 2011-2020, Wrangler 2012-2017, Wrangler JK 2018 & Dodge Durango 2011-2015, 3.6L, Replaces# 5184651AH

This product is perfect for owners of compatible Jeep and Dodge vehicles needing a precise fit and durable replacement. It’s ideal for those seeking a corrosion-resistant, high-performance thermostat housing with a one-year guarantee for worry-free driving.

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Dorman 902-700 Engine Coolant Thermostat Housing Assembly Compatible with Select Models Dorman 902-700 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

This product is perfect for car owners needing a reliable, direct-fit replacement for their vehicle’s coolant thermostat housing. It’s built to last with durable construction that handles extreme temperatures and avoids leaks.

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Dorman 902-733 Engine Coolant Thermostat Housing Assembly Compatible with Select Models Dorman 902-733 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

This Dorman 902-733 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and cost-effective replacement for their vehicle’s thermostat housing. It’s ideal for those who want to avoid dealer prices while getting high-quality, durable parts that fit specific makes and models.

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Detailed Reviews

Choosing the right thermostat housing ensures your engine stays cool and reliable. These top picks offer precise fit, extreme-temperature durability, and easy installation for popular vehicles. Built with premium materials and smart design, they resist cracks, leaks, and wear over time. Whether you need budget-friendly options or upgraded aluminum builds, this guide covers all bases for worry-free driving.

1. 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

Upgrade your vehicle’s cooling system with the Dorman 902-2090 Engine Coolant Thermostat Housing Assembly. It fits select Cadillac, Chevrolet, and GMC models perfectly.

This part is built to last. It handles extreme heat and won’t crack or leak. Dorman has over 100 years of experience making quality auto parts.

Designed by experts, it ensures a perfect fit. Use the garage tool to check your vehicle’s fit. Look for the blue “i” for extra fit details.

Pros Cons
  • Direct replacement for your vehicle’s original thermostat housing.
  • Built to resist cracks and leaks under extreme heat.
  • Backed by 100+ years of trusted Dorman quality.
  • Expertly designed by the leader in thermostat assemblies.
  • Easy to check fit with the online garage tool.
  • May require additional verification for vehicle fit
  • Not universally compatible with all models
  • Aftermarket part may lack OEM warranty

Perfect For:

This product is perfect for Cadillac, Chevrolet, or GMC owners needing a direct replacement thermostat housing. Its durable construction and 100-year legacy of quality ensure long-term reliability.

Ready to Purchase?

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

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

Dorman 902-3036 is an ideal replacement for your vehicle’s original thermostat housing. It offers durable construction to handle extreme heat and cold without cracking. This part is cost-effective and reliable, matching dealer quality at a lower price.

Built with industry-leading design, it ensures precise performance. Ensure fit by checking your vehicle details with Amazon Garage before buying.

Pros Cons
  • Perfect fit for specified vehicle models
  • Durable design withstands extreme temperatures
  • Cost-effective alternative to dealer replacements
  • Engineered for reliability and long-lasting use
  • Easy compatibility check with Amazon Garage
  • May not fit all specified models
  • Potential for cracking or leaking over time

Perfect For:

This product is perfect for car owners needing a direct replacement for their thermostat housing. It’s built to last, handles extreme temperatures, and resists cracks or leaks, saving money without sacrificing quality. Check Amazon Garage to confirm fit before buying.

Ready to Purchase?

3. 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

A-Premium Engine Coolant Thermostat Housing fits Buick and Chevy vehicles like Cruze, Sonic, Trax, and Encore (1.4L engines). It replaces OEM part 25193922 and works with 2011–2020 models.

Includes a 2-pin temperature sensor for accurate readings. Comes with bolts, clips, and an O-ring for easy installation. 15-degree neck angle ensures proper fit and function.

This part boosts engine performance by maintaining ideal temps. Backed by a 1-year warranty, it’s built for durability and hassle-free driving.

Pros Cons
  • Perfect fit for 1.4L Buick Encore and Chevy models.
  • Includes temperature sensor and all necessary bolts/clips.
  • Built to last with strict hardness and crushing tests.
  • Maintains optimal engine temperature for better efficiency.
  • One-year unlimited-mileage warranty for added confidence.
  • Limited vehicle compatibility (only 1.4L engines)
  • Potential installation challenges due to 15° neck angle
  • Shorter warranty (1 year vs. longer-term rivals)

Perfect For:

This A-Premium Engine Coolant Thermostat Housing is perfect for owners of 1.4L Buick and Chevy vehicles like the Cruze, Sonic, Trax, and Encore. It’s ideal for those needing a reliable replacement with included bolts, clips, and sensor, ensuring your engine stays at the right temperature.

Ready to Purchase?

4. 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

A-Premium’s thermostat housing fits Chevy Cruze 11-16, Sonic 12-20, Trax 13-21, and Buick Encore 13-21 models with 1.4L engines. It includes a sensor, O-ring, and aluminum housing for a direct replacement.

This part opens at 105°C to regulate engine heat. Its precise structure ensures reliable performance. One-year warranty covers unlimited miles.

Pros Cons
  • Wide compatibility with Chevy Cruze, Sonic, Trax, and Buick Encore 1.4L models
  • Includes sensor and O-ring for hassle-free installation
  • Aluminum and rubber durability ensures long-lasting performance
  • 105°C precise temperature control maintains optimal engine efficiency
  • One-year unlimited-mileage warranty offers peace of mind
  • Limited vehicle compatibility – only fits specific models and engines.
  • No installation tools included – requires separate purchase.
  • Aluminum material may be prone to corrosion over time.

Perfect For:

This A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly is perfect for anyone who owns a Buick Encore, Chevrolet Cruze, Sonic, or Trax with a 1.4L engine. It is ideal for drivers who want a reliable, direct replacement part that helps keep their engine at the right temperature. If you need a part with a sensor and O-ring included for easy installation, this is a great choice.

Ready to Purchase?

5. AULINK 68003582AB Engine Coolant Thermostat Housing Assembly with Senosr (2.0L 2.4L L4) For Dodge Caliber 07-12,Avenger 08-14,Journey 09-20,For Jeep Compass Patriot 07-17,For Chrysler200,Sebring

AULINK 68003582AB Engine Coolant Thermostat Housing Assembly with Senosr (2.0L 2.4L L4) For Dodge Caliber 07-12,Avenger 08-14,Journey 09-20,For Jeep Compass Patriot 07-17,For Chrysler200,Sebring

This direct-fit replacement thermostat housing works for Dodge, Jeep, Chrysler, and Sebring models with 2.0L or 2.4L engines. It matches OEM part numbers like 68003582AB for easy installation.

Precise fit for Chrysler 200, Dodge Journey, Jeep Compass, and more. Heat-resistant construction handles high temps and pressure. Simple installation saves time and effort.

Optimal temperature control boosts engine efficiency and fuel savings. Better performance protects your engine long-term. Backed by a 1-year warranty for peace of mind.

Pros Cons
  • Exact OEM Fit – Matches 902-319, 4884571AB, 68003582AB for seamless replacement.
  • Wide Compatibility – Works with Chrysler, Dodge, Jeep 2007–2020 2.0L/2.4L engines.
  • Durable Build – Heat-resistant housing withstands high temps and pressure.
  • Optimal Engine Performance – Ensures ideal cooling for better fuel efficiency.
  • Worry-Free Warranty – 1-year or 50k km coverage for peace of mind.
  • Limited fit for specific car models only
  • Requires professional install for best results
  • Sensor compatibility may vary by vehicle year

Perfect For:

This engine coolant thermostat housing assembly is perfect for owners and mechanics of Dodge, Jeep, Chrysler, and Sebring vehicles with 2.0L or 2.4L L4 engines. If you want a durable, heat-resistant part that keeps your engine running at the right temperature for better performance and longer life, this is the smart choice. It fits many models from 2007 to 2020, making it a reliable upgrade for your ride.

Ready to Purchase?

6. Dorman 902-852 Engine Coolant Thermostat Housing Assembly Compatible with Select Dodge / Jeep Models

Dorman 902-852 Engine Coolant Thermostat Housing Assembly Compatible with Select Dodge / Jeep Models

The Dorman 902-852 Engine Coolant Thermostat Housing Assembly is a perfect replacement for select Dodge and Jeep models. It fits exactly and is easy to install. The part is made to handle extreme temperatures without cracking or leaking.

Dorman has over 100 years of experience making quality automotive parts. Use the garage tool to confirm your fit before buying. This ensures you get the right part for your vehicle.

Pros Cons
  • Direct replacement for original water outlet in specified Dodge/Jeep models
  • Durable design withstands extreme temperatures, resists cracks and leaks
  • Backed by 100+ years of automotive parts expertise from Dorman
  • Engineered by the top aftermarket leader in thermostat housing assemblies
  • Easy fit verification via vehicle-specific compatibility tool
  • Fit check needed for some vehicles; verify carefully.
  • May require professional install for best results.
  • Limited to select Dodge and Jeep models only.

Perfect For:

This product is perfect for Dodge and Jeep owners needing an exact-fit replacement for their coolant thermostat housing. It’s built to last, handles extreme heat and cold, and leak-proof design ensures reliability. Confirm your vehicle’s compatibility quickly using the garage tool or fitment notes.

Ready to Purchase?

7. 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

The YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly is a high-quality replacement for your vehicle’s cooling system. It’s designed to improve engine cooling, ensuring your car runs smoothly.

This upgrade offers better reliability and performance compared to standard parts. It’s compatible with various Chevy and Buick models, providing a perfect fit for your car.

Key benefits: Enhanced cooling, durable materials, and easy installation. Keep your engine cool and avoid costly repairs. A smart choice for your vehicle.

Pros Cons
  • Enhanced cooling performance keeps engine at optimal temperature.
  • Durable aluminium construction resists cracks and leaks for longer use.
  • Compatible with 2011-2020 Chevy Cruze, Sonic, Trax, Buick Encore models.
  • Matches OEM part numbers 25200455, 55565336, 55579010, 55593034, 902-808 for easy replacement.
  • Corrosion-resistant aluminium alloy withstands high temperatures and chemicals.
  • Potential for oxidation over time despite aluminum build
  • May not fit all listed vehicle models perfectly
  • Possible installation challenges without professional help

Perfect For:

This product is perfect for car owners with 2011-2020 Chevy Cruze, Sonic, Trax, or Buick Encore 1.4L engines needing a durable, reliable thermostat upgrade. Improved cooling performance and corrosion-resistant aluminum make it ideal for preventing leaks, cracks, and engine damage.

Ready to Purchase?

8. A-Premium Engine Coolant Thermostat Housing Assembly with Seal Compatible with Jeep Grand Cherokee 2011-2020, Wrangler 2012-2017, Wrangler JK 2018 & Dodge Durango 2011-2015, 3.6L, Replaces# 5184651AH

A-Premium Engine Coolant Thermostat Housing Assembly with Seal Compatible with Jeep Grand Cherokee 2011-2020, Wrangler 2012-2017, Wrangler JK 2018 & Dodge Durango 2011-2015, 3.6L, Replaces# 5184651AH

Keep your vehicle running cool and smooth with the A-Premium Engine Coolant Thermostat Housing Assembly. It fits perfectly on Jeep Grand Cherokee, Wrangler, and Dodge Durango models from 2011 to 2020 with 3.6L engines. This part replaces several reference numbers, making it a reliable choice.

Made with high-quality materials, this thermostat housing assembly resists corrosion and lasts a long time. It comes with a built-in thermostat and a seal for a snug fit. The assembly is designed for durability and stable performance under tough conditions.

Buy with confidence. Comes with a one-year unlimited-mileage guarantee. Easy to install and built to last.

Pros Cons
  • Wide vehicle compatibility for Jeep Grand Cherokee, Wrangler, and Dodge Durango models
  • Precise OE reference numbers ensure accurate fit and function
  • Durable corrosion-resistant design for long-lasting reliability
  • Includes thermostat for optimal engine temperature control
  • 1-year unlimited mileage warranty for added peace of mind
  • Limited compatibility with non-listed vehicle models.
  • Thermostat quality may not meet premium expectations.
  • One-year warranty period is relatively short.

Perfect For:

This product is perfect for owners of compatible Jeep and Dodge vehicles needing a precise fit and durable replacement. It’s ideal for those seeking a corrosion-resistant, high-performance thermostat housing with a one-year guarantee for worry-free driving.

Ready to Purchase?

9. Dorman 902-700 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

Dorman 902-700 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

Upgrade your engine’s cooling system with the Dorman 902-700 Engine Coolant Thermostat Housing Assembly. It’s an ideal replacement designed to fit select vehicle makes and models. Built to last, it resists cracking and leaking even under extreme temperatures.

Backed by over 100 years of Dorman expertise, this part offers industry-leading design and quality you can trust. Just enter your vehicle details to confirm the perfect fit before you buy.

Pros Cons
  • Direct-fit replacement ensures easy installation.
  • Durable design withstands extreme temperatures without cracking.
  • 100-year legacy of automotive parts expertise.
  • Industry-leading engineering guarantees reliable performance.
  • Verified fit confirms compatibility with your vehicle.
  • Limited vehicle compatibility – fits only specific models
  • Fitment verification needed – check notes before buying

Perfect For:

This product is perfect for car owners needing a reliable, direct-fit replacement for their vehicle’s coolant thermostat housing. It’s built to last with durable construction that handles extreme temperatures and avoids leaks.

Ready to Purchase?

10. Dorman 902-733 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

Dorman 902-733 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

The Dorman 902-733 Thermostat Housing replaces old or damaged parts in compatible vehicles. It’s built to handle extreme temperature changes without cracking or leaking.

This part is cost-effective and reliable. It matches original quality at a lower price. Its design comes from an aftermarket leader in cooling system parts.

To check if it fits your car, use Amazon Garage. Input your vehicle details for a perfect match.

Pros Cons
  • Perfect fit replaces your vehicle’s original thermostat housing.
  • Built tough to handle extreme heat without cracking.
  • Saves money with quality at a lower price than dealers.
  • Top design by a trusted aftermarket leader.
  • Easy to check compatibility with your exact vehicle details.
  • Not universal – only fits specific vehicle models.
  • No installation tools included, requires extra purchase.
  • Limited warranty compared to dealer replacements.

Perfect For:

This Dorman 902-733 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and cost-effective replacement for their vehicle’s thermostat housing. It’s ideal for those who want to avoid dealer prices while getting high-quality, durable parts that fit specific makes and models.

Ready to Purchase?

Buying Guide

Keeping your engine cool matters. A good thermostat housing stops overheating and keeps your car running smooth.

  • Compatibility: Match your car’s make, model, and engine size. Check OEM numbers or use tools like Amazon Garage to confirm fit.
  • Durability: Look for parts that handle extreme heat and cold. Dorman and A-Premium use strong materials to avoid cracks or leaks.
  • Material Quality: Aluminum resists heat and corrosion better than plastic. AULINK and YzusGomumu offer upgraded metal options for longer life.
  • Included Components: Some parts come with sensors, O-rings, or bolts. A-Premium kits include all needed pieces for quick installation.
  • Temperature Control: Pick a thermostat that opens at the right temp (like 105°C). This ensures proper cooling for your engine type.
  • Warranty: Longer warranties mean more confidence in the part. A-Premium and Dorman offer 1-year coverage for peace of mind.
  • Ease of Installation: Choose direct-fit replacements. Dorman’s designs match original parts for simple, tool-friendly setups.

Pick the right thermostat housing. Check fit, quality, and features to keep your engine cool and your drive stress-free.