Are you looking for the best fit engine coolant thermostat housing? We’ve curated a list of top thermostat housings that offer unmatched compatibility and durability, ensuring optimal performance and a smooth drive for your vehicle.
Keeping your engine cool is vital. A properly functioning thermostat housing is key. This essential part prevents overheating.
Finding the best fit ensures optimal performance. It’s a smart choice for your car’s health.
Imagine the relief of a smooth drive knowing your engine is perfectly regulated. No more worrying about overheating or costly repairs. We’ve scoured the options to bring you the top thermostat housings that offer unmatched compatibility and durability. Get ready to discover the perfect match for your vehicle and drive with confidence!
List of Top 10 Fit Engine Coolant Thermostat Housing
| Image | Title | Best For | Price |
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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 thermostat housing. It’s ideal for those with select models looking for a durable part that resists cracking and leaking. |
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Engine Coolant Thermostat Housing Assembly Fit for Hyundai Elantra 2017-2020 2.0L L4, Kia Seltos Forte Soul 2.0L Replaces 255002E085 9025210 |
This thermostat housing assembly is perfect for Hyundai Elantra, Kona, and Veloster owners, as well as Kia Soul, Forte, and Seltos drivers, all from the 2017-2021 model years with 2.0L L4 engines. It’s a direct replacement for part number 255002E085, ensuring a perfect fit for your vehicle. |
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WMPHE Engine Coolant Thermostat Housing Water Outlet with Sensor Compatible with Chevy Cruze, Sonic, Trax and Buick Encore 1.4L Replaces 25193922, 15-11105, 902-846, 55565334, 1511105, 902846 |
This engine coolant thermostat housing is perfect for Chevy and Buick owners who need a reliable replacement part. It’s ideal for keeping your engine cool and preventing overheating. |
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GVPART4U Upgraded Aluminum Engine Coolant Thermostat Housing Assembly Fit for Buick Encore 2013-2021 Chevy Cruze 2011-2016, Sonic 2012-2020, Trax 2013-2021, L4 1.4L, Replace 55565336 902-808 55579010 |
This upgraded aluminum engine coolant thermostat housing assembly is perfect for Buick Encore and Chevy owners with models like the Cruze, Sonic, and Trax (L4 1.4L engines) who want a durable and reliable replacement for their original part. It’s designed for a precise fit and built to withstand extreme temperatures, offering a superior alternative to plastic versions. |
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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 |
This MITZONE Coolant Housing is perfect for car owners who need a reliable replacement for their 2011-2020 Chevrolet Cruze, Sonic, Trax, Volt, or Buick Encore 1.4L. It’s easy to install and comes with everything you need to fix your coolant system. |
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Dorman 902-1001 Engine Coolant Thermostat Housing Compatible with Select Ford / Lincoln / Mercury Models |
This Dorman 902-1001 Engine Coolant Thermostat Housing is perfect for Ford, Lincoln, and Mercury owners who need a durable and cost-effective replacement for their original part. It’s designed to withstand extreme temperatures and offers original manufacturer quality at a lower price. |
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Engine Coolant Thermostat Housing Assembly Fit for Toyota Sienna Lexus RX330 2004 2005 2006, Aluminum Coolant Water Outlet Replace 163210A040 902-5123 902-5123XD 90916-A3003 |
This Engine Coolant Thermostat Housing Assembly is perfect for Toyota Sienna and Lexus RX330 owners from 2004 to 2006. It’s ideal for those who want to keep their engine running smoothly and avoid overheating. |
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Dorman 902-700 Engine Coolant Thermostat Housing Assembly Compatible with Select Models |
This Dorman 902-700 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and durable replacement for their original part. If your vehicle’s thermostat housing is cracked or leaking, this assembly offers a direct fit and is built to last through extreme temperatures. |
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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, and GMC models, offering durable construction and a perfect fit. |
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Dorman 902-3312 Engine Coolant Thermostat Housing Assembly Compatible with Select Models |
This Dorman 902-3312 Engine Coolant Thermostat Housing Assembly is perfect for vehicle owners needing a reliable replacement for their original part. It’s built for lasting durability and a perfect fit, ensuring your engine stays cool. |
Detailed Reviews
Discover the top 10 Fit Engine Coolant Thermostat Housings, carefully selected for performance and value. Each product is expert-reviewed and backed by customer feedback, ensuring you find the perfect fit for your vehicle. Whether you prioritize durability, affordability, or ease of installation, this guide has you covered—read on to make the best choice for your engine’s needs.
1. Dorman 902-3036 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

Keep your engine cool with the Dorman 902-3036 Engine Coolant Thermostat Housing Assembly. This direct replacement is built to last. It’s a reliable and affordable choice.
Crafted from durable materials, this housing assembly is designed to resist extreme temperatures and prevent leaks. It’s engineered for long-lasting performance.
Get original manufacturer quality without the dealer price tag. This industry-leading design ensures a perfect fit for your vehicle.
| Pros | Cons |
|---|---|
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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 thermostat housing. It’s ideal for those with select models looking for a durable part that resists cracking and leaking.
Ready to Purchase?
2. Engine Coolant Thermostat Housing Assembly Fit for Hyundai Elantra 2017-2020 2.0L L4, Kia Seltos Forte Soul 2.0L Replaces 255002E085 9025210

Keep your engine cool with this thermostat housing assembly. It’s a perfect fit for specific Hyundai and Kia models.
Works with Hyundai Elantra, Kona, Veloster and Kia Soul, Forte, Seltos. Check your car’s year and engine to ensure it matches.
Made from high-quality materials for lasting use. 24-hour service is available for any questions. Easy to install and reliable.
| Pros | Cons |
|---|---|
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Perfect For:
This thermostat housing assembly is perfect for Hyundai Elantra, Kona, and Veloster owners, as well as Kia Soul, Forte, and Seltos drivers, all from the 2017-2021 model years with 2.0L L4 engines. It’s a direct replacement for part number 255002E085, ensuring a perfect fit for your vehicle.
Ready to Purchase?
3. WMPHE Engine Coolant Thermostat Housing Water Outlet with Sensor Compatible with Chevy Cruze, Sonic, Trax and Buick Encore 1.4L Replaces 25193922, 15-11105, 902-846, 55565334, 1511105, 902846

The WMPHE Engine Coolant Thermostat Housing with Sensor is compatible with several popular models, including the Chevrolet Cruze, Sonic, Trax, and Buick Encore. It is designed for the 1.4L engine in these vehicles. The part is a direct replacement and ensures optimal engine performance.
It helps regulate the coolant flow to maintain a stable engine temperature. This prevents overheating. It’s a high-quality replacement that functions just like the factory part.
Before purchasing, check your car model in the “Amazon confirmed fit” section. Match the part numbers carefully to ensure compatibility.
| Pros | Cons |
|---|---|
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Perfect For:
This engine coolant thermostat housing is perfect for Chevy and Buick owners who need a reliable replacement part. It’s ideal for keeping your engine cool and preventing overheating.
Ready to Purchase?
4. GVPART4U Upgraded Aluminum Engine Coolant Thermostat Housing Assembly Fit for Buick Encore 2013-2021 Chevy Cruze 2011-2016, Sonic 2012-2020, Trax 2013-2021, L4 1.4L, Replace 55565336 902-808 55579010

The GVPART4U Thermostat Housing Assembly fits many Chevrolet and Buick models. It is made of strong aluminum. It works reliably in all weather.
This part replaces several OE numbers like 55565336 and 55579010. It opens at 217.4°F and lasts through 5,000 cycles.
The housing is easy to install and comes ready to use. It has a 1-year warranty for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This upgraded aluminum engine coolant thermostat housing assembly is perfect for Buick Encore and Chevy owners with models like the Cruze, Sonic, and Trax (L4 1.4L engines) who want a durable and reliable replacement for their original part. It’s designed for a precise fit and built to withstand extreme temperatures, offering a superior alternative to plastic versions.
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

Keep your Chevy or Buick engine running cool with this MITZONE Upgraded Aluminum Coolant Housing. It’s a perfect fit for your 2011-2020 Cruze, Sonic, Trax, Volt, or Buick Encore 1.4L.
This complete kit includes everything you need. Replace old parts with quality upgrades. Drive with peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This MITZONE Coolant Housing is perfect for car owners who need a reliable replacement for their 2011-2020 Chevrolet Cruze, Sonic, Trax, Volt, or Buick Encore 1.4L. It’s easy to install and comes with everything you need to fix your coolant system.
Ready to Purchase?
6. Dorman 902-1001 Engine Coolant Thermostat Housing Compatible with Select Ford / Lincoln / Mercury Models

The Dorman 902-1001 Engine Coolant Thermostat Housing is a direct replacement for specific Ford, Lincoln, and Mercury models. It is designed to fit perfectly, ensuring easy installation. This part is made to last, offering great value for your vehicle.
With a durable construction, it can handle extreme temperature changes without cracking or leaking. The cost-effective design provides original manufacturer quality at a lower price. You can trust it for long-term reliability and performance.
For the best fit, use the garage tool to enter your vehicle’s make, model, and trim level. This will ensure the right part for your car.
| Pros | Cons |
|---|---|
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Perfect For:
This Dorman 902-1001 Engine Coolant Thermostat Housing is perfect for Ford, Lincoln, and Mercury owners who need a durable and cost-effective replacement for their original part. It’s designed to withstand extreme temperatures and offers original manufacturer quality at a lower price.
Ready to Purchase?
7. Engine Coolant Thermostat Housing Assembly Fit for Toyota Sienna Lexus RX330 2004 2005 2006, Aluminum Coolant Water Outlet Replace 163210A040 902-5123 902-5123XD 90916-A3003

Keep your Toyota Sienna or Lexus RX330 running smoothly and efficiently! This aluminum coolant thermostat housing assembly is a perfect match for your vehicle, replacing parts like 163210A040. It’s designed for a quick response to temperature changes.
This housing ensures precise control of coolant flow, keeping your engine at its optimal operating temperature. This helps extend engine life and prevent overheating.
It’s durable and wear-resistant, made from high-quality aluminum alloy. This part will improve engine performance and reduce fuel consumption.
| Pros | Cons |
|---|---|
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Perfect For:
This Engine Coolant Thermostat Housing Assembly is perfect for Toyota Sienna and Lexus RX330 owners from 2004 to 2006. It’s ideal for those who want to keep their engine running smoothly and avoid overheating.
Ready to Purchase?
8. Dorman 902-700 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

The Dorman 902-700 Engine Coolant Thermostat Housing Assembly is a perfect replacement for your vehicle’s water outlet. It is built to last and handle high heat without cracking.
This part is easy to fit. It resists leaks. It keeps your engine safe.
| Pros | Cons |
|---|---|
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Perfect For:
This Dorman 902-700 Engine Coolant Thermostat Housing Assembly is perfect for car owners who need a reliable and durable replacement for their original part. If your vehicle’s thermostat housing is cracked or leaking, this assembly offers a direct fit and is built to last through extreme temperatures.
Ready to Purchase?
9. 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 replacement for select Cadillac, Chevrolet, and GMC models. It directly replaces the original water outlet, ensuring a seamless fit.
This part is built to last, designed to withstand extreme temperatures and resist cracking or leaking. Its durable construction makes it a reliable choice for your vehicle.
Easy to verify fit, trusted brand, and 100+ years of experience. Dorman ensures quality and precision in every part.
| Pros | Cons |
|---|---|
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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, and GMC models, offering durable construction and a perfect fit.
Ready to Purchase?
10. Dorman 902-3312 Engine Coolant Thermostat Housing Assembly Compatible with Select Models

Keep your engine running cool with the Dorman 902-3312 Engine Coolant Thermostat Housing Assembly. This ideal replacement is built tough to handle extreme temperatures.
It’s a durable construction that won’t crack or leak. With over 100 years of experience, Dorman offers industry-leading design. Ensure your fit by checking your vehicle.
| Pros | Cons |
|---|---|
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Perfect For:
This Dorman 902-3312 Engine Coolant Thermostat Housing Assembly is perfect for vehicle owners needing a reliable replacement for their original part. It’s built for lasting durability and a perfect fit, ensuring your engine stays cool.
Ready to Purchase?
Buying Guide
A cool engine is a happy engine. A good thermostat housing makes sure of that.
Finding the right thermostat housing can feel like a puzzle. But with a little know-how, you’ll be a pro in no time! We’ve gathered the best options to help you make a smart choice for your car.
Here’s what to look for:
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Material:
Most housings are made of plastic or aluminum. Aluminum is generally stronger and lasts longer. It can handle higher temperatures better. -
Compatibility:
This is super important. You need a housing that fits your car exactly. Always check your car’s make, model, and year. Some housings list specific vehicle models they work with. -
Durability:
You want a housing that can handle the heat. Look for ones built with tough materials that resist cracking and leaking. This means fewer worries down the road. -
Ease of Installation:
Some housings are direct replacements. This means they’re designed to install easily, like the original part. This can save you time and hassle. -
Brand Reputation:
Trusted brands often mean better quality. Companies with a long history in car parts usually make reliable products. Look for brands known for quality and experience. -
Price:
Thermostat housings come in different price ranges. While you don’t need the most expensive option, avoid the cheapest. A fair price often means a good balance of quality and value. -
Warranty:
A warranty offers peace of mind. It shows the maker stands behind their product. A 1-year warranty is a good sign of a dependable part.
Ready to find the perfect fit for your car? Let me know if you have any more questions!