Best Encore Thermostat Housings

Looking for the best Encore thermostat housing? We highlight 10 reliable options to keep your engine cool and your car steady.

Finding the right Encore thermostat housing should feel simple. You want strength. You want a part you can trust. You want your engine to stay cool without stress.

Drivers often share how a good thermostat housing makes their car feel steady again. You will feel sure that you’re getting the best guide.

List of Top 10 Encore Thermostat Housings

Title	Best For	Price
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 thermostat housing is perfect for drivers who want a strong, steady, and safe engine. It suits anyone who needs a direct-fit, long‑lasting part for their Chevy or Buick.	View on Amazon (paid link)
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 part is perfect for drivers who want a smooth, cool, and safe ride. It’s great for anyone with a 1.4L Chevy or Buick who wants quick, simple, and steady engine control.	View on Amazon (paid link)
Aluminum Engine Coolant Thermostat Housing Water Outlet Compatible with 2011-2016 Chevy Cruze, 2012-2020 Chey Sonic, 2015-2020 Chevy Trax, 2013-2021 Buick Encore 1.4L Replaces 25193922, 902-846	This Aluminum Engine Coolant Thermostat Housing Water Outlet is perfect for car owners who need a strong, leak-proof part for their Chevy Cruze, Sonic, Trax, or Buick Encore with a 1.4L engine. It is easy to install and made to last long, making it a smart choice for anyone wanting a reliable cooling system.	View on Amazon (paid link)
MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevy Cruze Sonic Trax Volt Buick Encore 1.4L Replace 25193922 902-846	This product is perfect for car owners who need a reliable coolant system upgrade. It’s ideal for those with 2011-2020 Chevy Cruze, Sonic, Trax, Volt, or 2013-2021 Buick Encore. If your coolant housing needs replacement, this MITZONE kit has everything you need.	View on Amazon (paid link)
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 is perfect for drivers who want a quick, easy fix for a worn coolant outlet. It’s great for anyone who needs a strong, ready-to-install part that keeps their engine cool and safe.	View on Amazon (paid link)
A-Premium Thermostat Housing Assembly W/Sensor & O-Ring & Gasket & Thermostat [4Cyl 1.4L] Compatible with Chevy Sonic 12-19, Cruze 11-15, Trax 13-19 & Buick Encore 13-19, Replace# 55579010, 55565336	This part is perfect for drivers who want their engine to stay cool, run smooth, and avoid sudden heat problems. It’s great for anyone who needs a strong, ready-to-install thermostat housing for their Chevy or Buick.	View on Amazon (paid link)
MILIPARTS Upgraded Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Buick Encore 2013-2020 Chevy Cruze Sonic Trax 2011-2016 1.4L Replace 55579010	This coolant thermostat housing is perfect for car owners who need a reliable replacement part for their Buick Encore, Chevy Cruze, Sonic, or Trax. It’s easy to install and improves engine cooling, keeping your car running smoothly.	View on Amazon (paid link)
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 is perfect for anyone who wants their engine to run smooth and stay safe. It’s great for drivers who need a quick, simple fix for a worn thermostat housing.	View on Amazon (paid link)
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 is perfect for drivers who want strong cooling and steady engine heat. It’s great for anyone who needs a tough, long‑lasting part that keeps their 1.4L engine running smooth.	View on Amazon (paid link)
AUTOBABA 902-808 Upgrade Aluminum Coolant Thermostat Housing Assembly compatible with Chevy Trax Sonic 13-20, Cruze 11-16, Buick Encore 13-20 – L4 1.4L – Replace 55579010 25200455 5556533	This coolant thermostat housing is perfect for owners of Chevy Cruze, Sonic, Trax, and Buick Encore from the years 2011 to 2020. It offers a strong, long-lasting fit that keeps your engine cool and running smoothly.	View on Amazon (paid link)

Detailed Reviews

Find the best Encore thermostat housings with a guide you can trust. Each pick is chosen for strong performance, long life, and great value. This clear, simple review will make you excited to learn more.

1. 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 fits Chevy Cruze, Sonic, Trax, and Buick Encore models with 1.4L engines. This part comes with a sensor and O-ring for easy installation.

The housing is made of aluminum and rubber, ensuring durability and reliability. It has a start-to-open temperature of 105°C, helping your engine run at the right temperature.

Enjoy peace of mind with a one-year unlimited-mileage guarantee. A-Premium offers quality parts for a smooth ride. Trust this direct replacement to keep your car running well.

Pros	Cons
Strong aluminum build for long use Direct-fit design makes install easy Keeps engine cool and steady Comes with sensor and O-ring Backed by a one-year guarantee	No DIY option: Professional installation recommended, not for beginners. Limited compatibility: Only fits specific models, check before buying. Aluminum material: May require extra care to avoid damage.

Perfect For:

This thermostat housing is perfect for drivers who want a strong, steady, and safe engine. It suits anyone who needs a direct-fit, long‑lasting part for their Chevy or Buick.

Ready to Purchase?

View Price on Amazon (paid link)

Best Buick Encore Thermostats: Top Picks for Cooler Engines

2. 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 thermostat housing keeps your engine cool and steady. It fits select Chevy and Buick 1.4L models. It helps your car run smooth.

It has a sensor included and strong build quality. It installs with ease.

This part offers precise control of engine heat. It protects your engine from damage. It gives you peace of mind.

Pros	Cons
Fits key Buick and Chevy models with ease Includes sensor, bolts, clips, and O-ring Strong build for long engine life Keeps engine heat steady and safe Backed by a one-year guarantee	Only fits select 1.4L models May need pro help for install Small parts can be easy to lose

Perfect For:

This part is perfect for drivers who want a smooth, cool, and safe ride. It’s great for anyone with a 1.4L Chevy or Buick who wants quick, simple, and steady engine control.

Ready to Purchase?

View Price on Amazon (paid link)

3. Aluminum Engine Coolant Thermostat Housing Water Outlet Compatible with 2011-2016 Chevy Cruze, 2012-2020 Chey Sonic, 2015-2020 Chevy Trax, 2013-2021 Buick Encore 1.4L Replaces 25193922, 902-846

Aluminum Engine Coolant Thermostat Housing Water Outlet Compatible with 2011-2016 Chevy Cruze, 2012-2020 Chey Sonic, 2015-2020 Chevy Trax, 2013-2021 Buick Encore 1.4L Replaces 25193922, 902-846

This aluminum water outlet is strong. It stays tight. It helps stop leaks.

It fits many Chevy and Buick models. It works with the 1.4L engine.

You get a full kit with sensor and gasket. You get solid build quality. You get a two‑year warranty for peace of mind.

Pros	Cons
Strong aluminum build for long life Stops leaks with tight O-ring seal Fits many Chevy and Buick models Easy full kit for fast install Backed by a solid two-year warranty	May not fit other engine sizes Metal build can add a bit more weight Needs care during install to avoid leaks

Perfect For:

This Aluminum Engine Coolant Thermostat Housing Water Outlet is perfect for car owners who need a strong, leak-proof part for their Chevy Cruze, Sonic, Trax, or Buick Encore with a 1.4L engine. It is easy to install and made to last long, making it a smart choice for anyone wanting a reliable cooling system.

Ready to Purchase?

View Price on Amazon (paid link)

4. MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevy Cruze Sonic Trax Volt Buick Encore 1.4L Replace 25193922 902-846

MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevy Cruze Sonic Trax Volt Buick Encore 1.4L Replace 25193922 902-846

This aluminum housing is very strong. It fits your Chevy or Buick engine perfectly. This part stops leaks for a long time.

It replaces the plastic factory part. You will get a reliable and fast repair.

Pros	Cons
Upgraded aluminum for durable, long-lasting performance. Complete repair kit includes thermostat, bolts, and sensor. Perfect fit for Chevy and Buick models (2011-2020). Easy upgrade for your coolant system. Confident purchase with satisfaction guarantee.	May require professional help for installation Limited to specific Chevy and Buick models Thermostat lifespan depends on vehicle usage

Perfect For:

This product is perfect for car owners who need a reliable coolant system upgrade. It’s ideal for those with 2011-2020 Chevy Cruze, Sonic, Trax, Volt, or 2013-2021 Buick Encore. If your coolant housing needs replacement, this MITZONE kit has everything you need.

Ready to Purchase?

View Price on Amazon (paid link)

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 car’s coolant system with the MITZONE Aluminum Coolant Housing. It’s compatible with many Chevy and Buick models, offering a complete repair solution.

This kit includes everything you need: a thermostat, bolts, tubes, rubber parts, and sensors. It’s a direct replacement for your old coolant housing, saving you time and money.

Pros	Cons
Complete kit for fast, easy repair. Fits many Chevrolet, Buick, and GMC models. Includes thermostat, sensor, hoses, and bolts. Helps restore cooling system performance. Built as a direct replacement part.	No warranty info provided. Limited compatibility with other vehicle models. Installation may require professional help.

Perfect For:

This is perfect for drivers who want a quick, easy fix for a worn coolant outlet. It’s great for anyone who needs a strong, ready-to-install part that keeps their engine cool and safe.

Ready to Purchase?

View Price on Amazon (paid link)

6. A-Premium Thermostat Housing Assembly W/Sensor & O-Ring & Gasket & Thermostat [4Cyl 1.4L] Compatible with Chevy Sonic 12-19, Cruze 11-15, Trax 13-19 & Buick Encore 13-19, Replace# 55579010, 55565336

A-Premium Thermostat Housing Assembly W/Sensor & O-Ring & Gasket & Thermostat [4Cyl 1.4L] Compatible with Chevy Sonic 12-19, Cruze 11-15, Trax 13-19 & Buick Encore 13-19, Replace# 55579010, 55565336

This thermostat housing assembly fits your Chevy, Buick, or GMC. It replaces part numbers 55579010 and 55565336. The kit includes the sensor, O-ring, gasket, and thermostat.

It helps keep your engine at the right temperature. You get a one-year guarantee for peace of mind.

Pros	Cons
Fits your Chevy and Buick with ease Strong build for long, steady use Includes gasket, sensor, and thermostat Keeps engine heat smooth and safe Backed by a solid one‑year guarantee	No DIY: Professional installation recommended, not a quick fix. Limited Fit: Only works with specific models, check compatibility first. Plastic Parts: Some components may feel less durable than OEM.

Perfect For:

This part is perfect for drivers who want their engine to stay cool, run smooth, and avoid sudden heat problems. It’s great for anyone who needs a strong, ready-to-install thermostat housing for their Chevy or Buick.

Ready to Purchase?

View Price on Amazon (paid link)

7. MILIPARTS Upgraded Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Buick Encore 2013-2020 Chevy Cruze Sonic Trax 2011-2016 1.4L Replace 55579010

MILIPARTS Upgraded Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Buick Encore 2013-2020 Chevy Cruze Sonic Trax 2011-2016 1.4L Replace 55579010

This upgraded aluminum thermostat housing keeps your engine cool and steady. It fits Buick Encore, Chevy Cruze, Sonic, and Trax models with a perfect, direct fit.

It runs cooler. It lasts longer. It handles heat with ease.

Pros	Cons
Upgraded aluminum ensures better cooling for your engine. Direct replacement fits specific vehicles perfectly. Durable design handles high heat and pressure. 24/7 support for quick help anytime.	May not fit if part numbers are wrong Needs dry storage to avoid plug issues Only works for select 1.4L models

Perfect For:

This coolant thermostat housing is perfect for car owners who need a reliable replacement part for their Buick Encore, Chevy Cruze, Sonic, or Trax. It’s easy to install and improves engine cooling, keeping your car running smoothly.

Ready to Purchase?

View Price on Amazon (paid link)

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

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 perfect fit for many popular car models. It works with Buick Encore, Chevrolet Cruze, Sonic, and Trax from 2011 to 2021. This part is easy to install and keeps your engine running smoothly.

This assembly replaces multiple OE part numbers, making it a versatile choice. It includes a thermostat, rubber gasket, plastic housing, and nitrile gloves. The operating temperature is set at 217.4°F, ensuring optimal engine performance.

The coolant thermostat housing blocks coolant flow until the engine warms up. This reduces wear, deposits, and emissions. The package contains all essential parts for a quick and easy replacement.

Pros	Cons
Perfect fit for Buick, Chevy models with 1.4L engines. Reduces engine wear and emissions for smoother performance. Complete kit includes gloves, gasket, and housing for easy install. Opens at 217.4°F to keep your engine at the right temp.	Limited vehicle compatibility – only fits specific models and engines. No installation tools included – requires extra purchases. Plastic housing may not be as durable as metal alternatives.

Perfect For:

This is perfect for anyone who wants their engine to run smooth and stay safe. It’s great for drivers who need a quick, simple fix for a worn thermostat housing.

Ready to Purchase?

View Price on Amazon (paid link)

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

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 aluminium thermostat housing keeps your engine cool. It handles high heat and pressure with ease. Your car runs at the best temperature.

The upgraded design stops cracks and leaks. It is more reliable than plastic parts. You avoid costly engine repairs.

It fits many Chevy and Buick models from 2011 to 2020. Check the OEM part numbers before you buy.

Pros	Cons
Better cooling keeps your engine at the perfect temperature. Stronger materials prevent leaks and cracks, saving you money. Fits multiple cars, making it a versatile upgrade. Long-lasting aluminum resists rust and heat, extending its life.	Not universal, only fits specific Chevy and Buick models. No installation tools included, requires extra purchase. Higher cost than standard plastic housing options.

Perfect For:

This is perfect for drivers who want strong cooling and steady engine heat. It’s great for anyone who needs a tough, long‑lasting part that keeps their 1.4L engine running smooth.

Ready to Purchase?

View Price on Amazon (paid link)

10. AUTOBABA 902-808 Upgrade Aluminum Coolant Thermostat Housing Assembly compatible with Chevy Trax Sonic 13-20, Cruze 11-16, Buick Encore 13-20 – L4 1.4L – Replace 55579010 25200455 5556533

AUTOBABA 902-808 Upgrade Aluminum Coolant Thermostat Housing Assembly compatible with Chevy Trax Sonic 13-20, Cruze 11-16, Buick Encore 13-20 - L4 1.4L - Replace 55579010 25200455 5556533

The AUTOBABA 902-808 Coolant Thermostat Housing Assembly is a perfect fit for specific Chevy and Buick models. It’s compatible with 2011-2016 Chevy Cruze, 2012-2020 Sonic, 2013-2020 Trax, and 2013-2020 Buick Encore. This part replaces OEM numbers like 55579010 and 25200455.

Made from premium aluminum, it’s durable and long-lasting. It withstands extreme temperatures and harsh conditions. This ensures reliable protection for your engine’s cooling system.

The start-to-open temperature is 105°C / 221°F. It’s designed for seamless fit and exceptional performance. Trust this upgrade to keep your engine cool and running smoothly.

Pros	Cons
Fits many Chevy and Buick models Strong aluminum build for long life Handles heat with steady performance Easy swap for worn parts Keeps engine temp in safe range	May require additional sealing for a leak-proof fit. Installation instructions are not included in the package. The surface finish may have minor aesthetic imperfections.

Perfect For:

This coolant thermostat housing is perfect for owners of Chevy Cruze, Sonic, Trax, and Buick Encore from the years 2011 to 2020. It offers a strong, long-lasting fit that keeps your engine cool and running smoothly.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

A good thermostat housing makes your car feel calm again. You feel sure your engine will stay cool and steady.

Drivers often say the right housing gives their car a smooth, confident feel. You want that same easy experience every time you drive.

Factors to Consider When Buying an Encore Thermostat Housing

Material Strength: Choose aluminum for long life. It handles heat well. It resists cracks that plastic parts often get.
Fit & Compatibility: Check your model year and engine size. A perfect fit makes installation simple. It also prevents leaks.
Heat Control: Look at the start‑to‑open temperature. This keeps your engine at the right heat. It helps your car stay steady.
Included Parts: Many kits include a sensor, O‑ring, or gasket. These save time. They make the repair smoother.
Build Quality: A strong housing stays tight. It stops coolant loss. It keeps your engine safe.
Warranty Support: A good warranty gives peace of mind. It shows the maker trusts their part. It protects your money.
Leak Protection: Upgraded designs stop cracks. They hold pressure well. They help avoid costly repairs.
Ease of Install: A direct‑fit part goes in fast. It reduces stress. It gets your car back on the road quickly.
OEM Number Match: Check the OEM numbers before buying. This ensures the part is correct. It prevents returns and delays.