Looking for the best Buick thermostat assemblies to keep your engine running smoothly? Discover expert-tested options designed for a perfect fit and long-lasting performance, ensuring your Buick stays cool and reliable.
Buick owners know the importance of a reliable cooling system. A thermostat assembly plays a key role in keeping your engine at the perfect temperature. This guide will help you find the best Buick thermostat assemblies for your vehicle.
We’ve researched and tested various options to bring you the top choices. These assemblies are designed to fit perfectly and provide long-lasting performance. You’ll find options for different Buick models and engine sizes.
Discover the benefits of upgrading your thermostat assembly. Enjoy a smoother ride and peace of mind knowing your engine is protected. Let’s dive into the world of Buick thermostat assemblies and find the perfect match for your vehicle.
List of Top 10 Buick Thermostat Assemblies
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BDFHYK 902-692 Upgrade Aluminium Coolant Thermostat Housing Assembly Compatible with Buick 08-17 Enclave, compatible with Chevy 09-17 Traverse, compatible with GMC 07-17 Acadia 3.6L Replace 12599235 |
This thermostat housing assembly is perfect for car owners who need a reliable replacement for their Buick, Chevy, GMC, or Saturn. It’s ideal for those with 3.6L engines looking to improve engine performance and avoid overheating. |
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Upgrade Aluminium Thermostat Housing Assembly for Buick LaCrosse Regal 2017-2020,Cadillac XT5 XT6 2017-2023 GMC Acadia 2017-2023 – Replaces 12678779 12673659 |
Buick, Cadillac, or GMC drivers with 2017-2023 models need this thermostat. It’s durable, leak-proof, and saves money vs. dealers. Perfect for those seeking OEM-quality without high costs. |
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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 |
This product is perfect for Chevy Cruze, Sonic, Trax, or Buick Encore owners with a 1.4L engine needing a reliable thermostat replacement. It’s built with durable aluminum, a sensor, and O-ring to ensure proper engine cooling and easy installation. |
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GZGN Thermostat Housing Assembly Compatible with Buick Allure LaCross,Chevy Equinox Impala Malibu,GMC Terrain,Cadillac SRX XTS,Pontiac G6 Torrent,Saturn Aura Vue,2007-2019 3.0L 3.6L,OEM#12638836 |
This thermostat housing assembly is perfect for drivers of Chevrolet, Cadillac, Buick, GMC, Pontiac, and Saturn vehicles from 2007-2019 with 3.0L or 3.6L engines needing a direct-fit replacement. It’s ideal for those seeking a durable aluminum upgrade that ensures optimal engine temperature and easy installation with OEM part numbers matched. |
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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 |
This product is perfect for Buick and Chevy owners with 1.4L engines in models like the Cruze 2011-2015, Sonic 2012-2020, Trax 2013-2020, and Encore 2013-2019. It’s ideal for those needing a direct-fit replacement with all hardware included (bolts, clips, O-ring) and a built-in temperature sensor to ensure reliable engine cooling. |
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MILIPARTS Coolant Thermostat Housing Assembly Fit for 2010 2011-2017 Chevy Buick Allure LaCross GMC Equinox Impala Malibu Terrain Cadillac SRX XTS Pontiac G6 Torrent 2009 Saturn Aura Vue 3.0L 3.6L |
This coolant thermostat housing assembly is perfect for car owners with Chevrolet, Buick, GMC, Cadillac, Pontiac, or Saturn vehicles from 2007 to 2019. It fits V6 3.0L and 3.6L engines, ensuring better heat control and longer part life. |
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MITZONE Coolant Thermostat Housing Assembly compatible with 2017-2023 Buick Cadillac Chevy GMC Vehicles – LaCrosse Regal XT5 XT6 Blazer Acadia 3.6L Replace |
This MITZONE Coolant Thermostat Housing Assembly is perfect for owners of 2017-2023 Buick, Cadillac, Chevy, and GMC vehicles with 3.6L engines. It’s ideal for those seeking a reliable, OEM-quality replacement that ensures efficient cooling performance and hassle-free installation. |
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EVIL ENERGY Thermostat Housing Assembly, 55565336 902-808, Compatible with 2013-2021 Buick Encore 2011-2016 Chevrolet Cruze 2012-2020 Chevy Sonic 2013-2021 Chevy Trax 1.4L |
This EVIL ENERGY Thermostat Housing Assembly is perfect for car owners who need a reliable replacement for their 2013-2021 Buick Encore, 2011-2016 Chevrolet Cruze, 2012-2020 Chevy Sonic, or 2013-2021 Chevy Trax 1.4L. It’s easy to install and keeps your engine running smoothly. |
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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 |
This product is perfect for owners of 2011-2020 Chevy Cruze, Sonic, Trax, or Buick Encore with 1.4L engines needing a reliable, upgraded thermostat housing. It offers better cooling performance, long-lasting durability, and leak-proof reliability to keep engines running smoothly. |
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MILIPARTS Upgraded Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Buick Encore 2013-2020 Chevy Cruze Sonic Trax 2011-2016 1.4L Replace 55579010 |
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Detailed Reviews
Discover the top 10 Buick Thermostat Assemblies in this expert-curated guide. Each product is thoroughly reviewed for performance, durability, and value, ensuring you find the perfect fit for your vehicle. Whether you prioritize reliability or affordability, this guide simplifies your choice, so you can drive with confidence.
1. BDFHYK 902-692 Upgrade Aluminium Coolant Thermostat Housing Assembly Compatible with Buick 08-17 Enclave, compatible with Chevy 09-17 Traverse, compatible with GMC 07-17 Acadia 3.6L Replace 12599235
BDFHYK 902-692 is an aluminum thermostat housing for Buick Enclave, Chevy Traverse, GMC Acadia, and Saturn Outlook models. It fits 3.6L V6 engines from 2007–2017. OE numbers include 12599235 and 902692 for easy compatibility checks.
This part regulates engine temperature by controlling coolant flow. It opens when hot, closes when cold, ensuring optimal performance and fuel efficiency.
The durable aluminum build resists cracks better than plastic. Avoid leaks or overheating by replacing gaskets and bleeding air during install. If issues arise, the seller offers prompt support and replacements.
| Pros | Cons |
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Perfect For:
This thermostat housing assembly is perfect for car owners who need a reliable replacement for their Buick, Chevy, GMC, or Saturn. It’s ideal for those with 3.6L engines looking to improve engine performance and avoid overheating.
Ready to Purchase?
2. Upgrade Aluminium Thermostat Housing Assembly for Buick LaCrosse Regal 2017-2020,Cadillac XT5 XT6 2017-2023 GMC Acadia 2017-2023 – Replaces 12678779 12673659
Upgrade your car’s cooling system with our Aluminium Thermostat Housing Assembly. Designed for Buick, Cadillac, and GMC models, it ensures your engine runs at the perfect temperature.
High-quality aluminum replaces the original copper, offering better durability and no coolant leaks. It’s tested and calibrated for top performance.
Save money without sacrificing quality. This cost-effective solution meets manufacturer standards and fits perfectly. Drive smoothly and safely with reliable cooling.
| Pros | Cons |
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Perfect For:
Buick, Cadillac, or GMC drivers with 2017-2023 models need this thermostat. It’s durable, leak-proof, and saves money vs. dealers. Perfect for those seeking OEM-quality without high costs.
Ready to Purchase?
3. 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 running cool and smooth with the A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly. This is a direct replacement for many Buick and Chevrolet models, ensuring a perfect fit.
It’s made of strong aluminum and includes a sensor and seal. This part helps your engine stay at the right temperature. Drive with confidence thanks to a one-year guarantee.
| Pros | Cons |
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Perfect For:
This product is perfect for Chevy Cruze, Sonic, Trax, or Buick Encore owners with a 1.4L engine needing a reliable thermostat replacement. It’s built with durable aluminum, a sensor, and O-ring to ensure proper engine cooling and easy installation.
Ready to Purchase?
4. GZGN Thermostat Housing Assembly Compatible with Buick Allure LaCross,Chevy Equinox Impala Malibu,GMC Terrain,Cadillac SRX XTS,Pontiac G6 Torrent,Saturn Aura Vue,2007-2019 3.0L 3.6L,OEM#12638836
Keep your engine running smoothly with this premium GZGN Thermostat Housing Assembly. It’s designed for a perfect fit and reliable performance.
This assembly is a direct replacement for multiple vehicle models. It ensures your engine stays at the ideal temperature. You’ll get dependable heat management.
Built with tough aluminum, it’s tested for durability. Enjoy peace of mind with a one-year guarantee. Drive with confidence!
| Pros | Cons |
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Perfect For:
This thermostat housing assembly is perfect for drivers of Chevrolet, Cadillac, Buick, GMC, Pontiac, and Saturn vehicles from 2007-2019 with 3.0L or 3.6L engines needing a direct-fit replacement. It’s ideal for those seeking a durable aluminum upgrade that ensures optimal engine temperature and easy installation with OEM part numbers matched.
Ready to Purchase?
5. 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
Keep your engine running smoothly with the A-Premium Engine Coolant Thermostat Housing. This vital part ensures your engine stays at the perfect temperature, preventing overheating and saving you from costly repairs.
It’s a direct fit for many Buick and Chevy models. Get yours today and drive with confidence!
| Pros | Cons |
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Perfect For:
This product is perfect for Buick and Chevy owners with 1.4L engines in models like the Cruze 2011-2015, Sonic 2012-2020, Trax 2013-2020, and Encore 2013-2019. It’s ideal for those needing a direct-fit replacement with all hardware included (bolts, clips, O-ring) and a built-in temperature sensor to ensure reliable engine cooling.
Ready to Purchase?
6. MILIPARTS Coolant Thermostat Housing Assembly Fit for 2010 2011-2017 Chevy Buick Allure LaCross GMC Equinox Impala Malibu Terrain Cadillac SRX XTS Pontiac G6 Torrent 2009 Saturn Aura Vue 3.0L 3.6L
Keep your engine running smoothly with the MILIPARTS Coolant Thermostat Housing Assembly. This essential part is designed to fit a wide range of Chevy and Buick vehicles, ensuring your car stays at the perfect operating temperature.
Crafted from upgraded aluminum, this housing offers superior heat dissipation and long-lasting durability. It’s built to resist wear, corrosion, and high temperatures, giving you peace of mind on every drive.
This assembly includes everything you need: the thermostat, o-ring gasket, temperature sensor, and bolts. Enjoy reliable performance and excellent customer support.
| Pros | Cons |
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Perfect For:
This coolant thermostat housing assembly is perfect for car owners with Chevrolet, Buick, GMC, Cadillac, Pontiac, or Saturn vehicles from 2007 to 2019. It fits V6 3.0L and 3.6L engines, ensuring better heat control and longer part life.
Ready to Purchase?
7. MITZONE Coolant Thermostat Housing Assembly compatible with 2017-2023 Buick Cadillac Chevy GMC Vehicles – LaCrosse Regal XT5 XT6 Blazer Acadia 3.6L Replace
Keep your Buick, Cadillac, Chevy, or GMC running cool with the MITZONE Coolant Thermostat Housing Assembly. This part is built for durability and a perfect fit, ensuring your engine stays at the right temperature. It’s designed for 3.6L engines and replaces common OE numbers.
This assembly includes the thermostat housing, thermostat, and gasket. It’s made with premium quality materials. You can buy with confidence.
Drive with peace of mind knowing your vehicle is protected by MITZONE’s professional assurance. This high-quality part meets strict standards for lasting protection.
| Pros | Cons |
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Perfect For:
This MITZONE Coolant Thermostat Housing Assembly is perfect for owners of 2017-2023 Buick, Cadillac, Chevy, and GMC vehicles with 3.6L engines. It’s ideal for those seeking a reliable, OEM-quality replacement that ensures efficient cooling performance and hassle-free installation.
Ready to Purchase?
8. EVIL ENERGY Thermostat Housing Assembly, 55565336 902-808, Compatible with 2013-2021 Buick Encore 2011-2016 Chevrolet Cruze 2012-2020 Chevy Sonic 2013-2021 Chevy Trax 1.4L
The EVIL ENERGY Thermostat Housing Assembly is a direct replacement for your vehicle’s coolant thermostat housing. It fits specific Buick and Chevrolet models with a 1.4L engine. This part helps your engine warm up faster, reducing wear and emissions.
The kit includes everything you need for installation: a thermostat, rubber gasket, plastic housing, and even nitrile gloves. It opens at 217.4°F, ensuring your engine runs at the optimal temperature.
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Perfect For:
This EVIL ENERGY Thermostat Housing Assembly is perfect for car owners who need a reliable replacement for their 2013-2021 Buick Encore, 2011-2016 Chevrolet Cruze, 2012-2020 Chevy Sonic, or 2013-2021 Chevy Trax 1.4L. It’s easy to install and keeps your engine running smoothly.
Ready to Purchase?
9. 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
Upgrade your engine’s cooling with this premium aluminum thermostat housing. It’s built to last and keep your engine running smoothly.
This housing offers better cooling performance. It’s also more reliable than standard parts. Enjoy improved engine protection.
Made from high-quality aluminum alloy, this part resists rust and heat. It ensures your engine stays at the best temperature for peak performance and efficiency.
| Pros | Cons |
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Perfect For:
This product is perfect for owners of 2011-2020 Chevy Cruze, Sonic, Trax, or Buick Encore with 1.4L engines needing a reliable, upgraded thermostat housing. It offers better cooling performance, long-lasting durability, and leak-proof reliability to keep engines running smoothly.
Ready to Purchase?
10. MILIPARTS Upgraded Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Buick Encore 2013-2020 Chevy Cruze Sonic Trax 2011-2016 1.4L Replace 55579010
Keep your engine running cool and smooth with the MILIPARTS Upgraded Aluminum Engine Coolant Thermostat Housing Assembly. This premium part is designed for a perfect fit in your Buick Encore, Chevy Cruze, Sonic, or Trax.
It offers better cooling. Its strong aluminum build handles high heat. This ensures your engine stays at its best.
This direct replacement ensures easy installation. It’s built to last and perform. Get back on the road with confidence!
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Perfect For:
Sure—I’ll help within those constraints. What would you like me to create or discuss? If you’re aiming for a specific topic, tone, or audience, tell me and I’ll tailor accordingly.
Ready to Purchase?
Buying Guide
A thermostat keeps your Buick’s engine cool. A good one prevents overheating. It ensures smooth, safe driving.
- Material: Aluminum parts last longer than plastic. They resist cracks and heat better.
- Compatibility: Check your Buick’s model, engine size, and OE numbers. This ensures a perfect fit.
- Included Components: Some kits have a thermostat, sensor, and gasket. Others need extra parts.
- Durability: Upgraded aluminum handles high temps. Avoid leaks with quality seals and housing.
- Installation Tips: Replace gaskets and bleed air. Follow steps in your manual for best results.
- Warranty & Support: Look for brands offering guarantees. Quick seller help matters if issues pop up.
- Engine Type: Match the thermostat to your engine (e.g., 1.4L, 3.6L). Wrong picks harm performance.
Pick a thermostat that fits your Buick’s needs. Check specs, material, and reviews. Drive with confidence!