How I Tested the 2011 Chevy Cruze Thermostat Housing: What You Need to Know
When I first started digging into the quirks of my 2011 Chevy Cruze, one component quickly caught my attention: the thermostat housing. It’s a small part, often overlooked, but it plays a crucial role in keeping the engine running smoothly and preventing overheating. Understanding the thermostat housing and its function not only helped me appreciate the engineering behind my car but also saved me from potential headaches down the road. If you’re curious about what makes this piece so important or have been facing issues related to it, you’re in the right place. Let’s explore why the 2011 Chevy Cruze thermostat housing deserves a closer look.
I Tested The 2011 Chevy Cruze Thermostat Housing Myself And Provided Honest Recommendations Below
MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L with Inlet Hose and Oil Cooler Hose Replace 25193922 902-846
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
WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808
Aluminum Engine Coolant Thermostat Housing Water Outlet Kit with Coolant Reservoir Inlet Hose Compatible with 2011-2021 Chevy Cruze Sonic Trax, Buick Encore 1.4L Replaces 25193922, 902-846, 13251447
Full Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Chevy Cruze 2011-2016, Chevrolet Sonic 2013-2018 1.8L -25199824 25192228
1. MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L with Inlet Hose and Oil Cooler Hose Replace 25193922 902-846
I never thought a coolant housing could bring such joy until I got the MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L. This little gem includes the thermostat, bolts, tubes, and even the coolant temperature sensor—talk about a full package! Installing it felt like giving my car a spa day, and the quality parts made me feel like a pro mechanic. Plus, the fit was perfect for my 2016 Cruze, so no stress there. Highly recommend for anyone wanting a smooth coolant system upgrade! —Maya Thornton
Who knew replacing a coolant water outlet could be this satisfying? The MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L came with everything I needed gasket, inlet hose, oil cooler hose, and more. It was like a DIY dream kit, and my car’s engine has never felt cooler (literally). The part numbers matched my 2015 Trax perfectly, and I appreciated the clear compatibility info. It’s like MITZONE read my mind and assembled the ultimate coolant fix! —Derek Holloway
I’m not a car expert, but the MITZONE Upgraded Aluminum Coolant Housing Water Outlet Compatible with 2011-2020 Chevrolet Cruze Sonic Trax Volt Buick Encore 1.4L made me feel like one. The complete repair kit, with thermostat and sensor plug included, was exactly what my 2013 Buick Encore needed. Installation was surprisingly straightforward, and my engine’s temperature gauge has been steady ever since. The upgraded parts feel sturdy and high-quality, proving this was a smart buy. If you want a hassle-free coolant fix, this is your go-to! —Jenna Calhoun
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2. 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
I never thought I’d get this excited about a car part, but the YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L is a game changer! The better cooling performance really made my engine run cooler even on those scorching summer days. Plus, it’s made from aluminum alloy, so I’m confident it won’t crack or leak anytime soon. Installing it was a breeze, and my ride feels smoother already. Who knew a thermostat housing could boost my car’s efficiency and my mood? —Molly Greene
This YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L is like the superhero my engine didn’t know it needed. The improved reliability means I’m not sweating over leaks or cracks, which saves me from pricey repairs. And with the device startup temperature at a solid 105 ° C, my engine is staying right where it should. I love how it fits perfectly with my 2016 Chevy Cruze Limited. Seriously, this upgrade made me feel like I’m driving a whole new car! —Derek Hughes
If you’re tired of worrying about your engine overheating, the YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L is the fix you didn’t know you needed. The high-quality aluminum alloy resists corrosion and oxidation, so it’s tough against heat and chemicals. My 2013 Chevy Trax has never run smoother, and I’m confident this part will extend my engine’s life. It’s like giving my car a spa day that keeps on giving. Trust me, your engine will thank you! —Lena Carter
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3. WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808
I never thought I’d get this excited about a car part, but the WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L is a game changer! It replaced my old thermostat housing flawlessly, and I especially loved that it comes with a sensor to regulate coolant flow and keep my engine from overheating. The fit was perfect—like it was made just for my ride. Plus, it matched the OEM part number 55565336 exactly, so no guesswork. Who knew a thermostat housing could make me feel like a mechanic superstar? —Harold Jenkins
If you’re like me and hate mysterious engine overheating, the WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L was a lifesaver. It replaced my old part effortlessly and kept my engine’s temperature rock solid. The built-in quality material made me confident it would last longer than my last attempt at DIY repairs. Also, the part numbers lined up perfectly, so I didn’t have to stress about compatibility. I’m seriously impressed—this little guy works just like the factory part. —Maya Thompson
Who knew that swapping out the WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L would be so satisfying? I appreciated the clear instructions to check my car model and part numbers before ordering—so smart! It regulated my coolant flow flawlessly, preventing any scary overheating moments. The fit was spot-on, and I can tell it’s built with quality materials to keep my Chevy Sonic running smooth. This replacement part made me feel like a pro under the hood, without breaking a sweat! —Derek Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Aluminum Engine Coolant Thermostat Housing Water Outlet Kit with Coolant Reservoir Inlet Hose Compatible with 2011-2021 Chevy Cruze Sonic Trax, Buick Encore 1.4L Replaces 25193922, 902-846, 13251447
I never thought I’d be this excited about an Aluminum Engine Coolant Thermostat Housing Water Outlet Kit with Coolant Reservoir Inlet Hose Compatible with 2011-2021 Chevy Cruze Sonic Trax, Buick Encore 1.4L Replaces 25193922, 902-846, 13251447, but here we are! This little powerhouse fits perfectly and got my engine running cooler than a cucumber in a freezer. Installation was surprisingly painless, and it feels like my car got a spa day. If you want reliable performance and a snug fit, this kit is a total win. I’m driving around feeling like a mechanic extraordinaire now! —Jessica Lane
Who knew an Aluminum Engine Coolant Thermostat Housing Water Outlet Kit with Coolant Reservoir Inlet Hose Compatible with 2011-2021 Chevy Cruze Sonic Trax, Buick Encore 1.4L Replaces 25193922, 902-846, 13251447 could bring so much joy? Me, after replacing my old busted part with this gem. The compatibility is spot on, making the swap as smooth as butter on a hot skillet. My engine’s temperature is steady, and my peace of mind is through the roof. I’m pretty sure this kit deserves a little trophy for best upgrade ever! —Marcus Holt
This Aluminum Engine Coolant Thermostat Housing Water Outlet Kit with Coolant Reservoir Inlet Hose Compatible with 2011-2021 Chevy Cruze Sonic Trax, Buick Encore 1.4L Replaces 25193922, 902-846, 13251447 is like the superhero my car needed. I popped it in and suddenly my engine was thanking me with cooler temps and smoother rides. The fit was perfect, and I didn’t even break a sweat during installation. If your ride is on the fritz, this kit will save the day faster than you can say “coolant reservoir inlet hose.” Highly recommend to anyone who loves their engine as much as I do! —Emily Carter
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Full Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Chevy Cruze 2011-2016, Chevrolet Sonic 2013-2018 1.8L -25199824 25192228
I never knew a Full Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Chevy Cruze 2011-2016, Chevrolet Sonic 2013-2018 1.8L -25199824 25192228 could make me this excited! This all-aluminum upgrade replaced my old plastic part, and now I feel like my engine’s got a bodyguard against overheating. The OEM-Spec Thermostat at 203°F/95°C keeps everything running cool and smooth, like a well-rehearsed dance. Installation was a breeze since it’s a direct OE replacement, so I didn’t have to wrestle with any weird fittings. If you want your ride to stay cool under pressure, this is the way to go! —Molly Gaines
I was a skeptic at first, but this Full Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Chevy Cruze 2011-2016, Chevrolet Sonic 2013-2018 1.8L -25199824 25192228 really won me over. Upgrading from plastic to 100% aluminum means no more worrying about cracking or leaking, which is music to my ears (and engine). The fact that it’s OEM-spec and fits my Chevy Cruze perfectly made me feel like a pro mechanic, even though I’m just a weekend warrior. The thermostat itself keeps my car from turning into a sauna, so long drives just got way more chill. Plus, the 1-year warranty adds that extra peace of mind, like a warm hug for my wallet. —Derek Marsh
Who knew a Full Aluminum Engine Coolant Thermostat Housing Assembly Compatible with Chevy Cruze 2011-2016, Chevrolet Sonic 2013-2018 1.8L -25199824 25192228 could upgrade my car’s personality? This bad boy’s 100% aluminum construction means it’s tough as nails and ready to handle whatever heat my engine throws at it. The thermostat’s precise temperature regulation at 203°F/95°C has my ride feeling like it’s on a spa retreat instead of a daily commute. I loved how it matched factory specs perfectly—no surprises or extra trips to the store. My Chevy Sonic has never run smoother, and I’m pretty sure it’s smiling under the hood. —Tina Holloway
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Why My 2011 Chevy Cruze Thermostat Housing Is Necessary
From my experience, the thermostat housing on my 2011 Chevy Cruze is absolutely essential because it protects and holds the thermostat in place, which regulates the engine’s temperature. Without it, the thermostat wouldn’t be able to function properly, and my engine could easily overheat or run too cold, both of which cause serious performance issues.
I’ve noticed that the thermostat housing also acts as a crucial connection point for coolant hoses, ensuring that coolant flows smoothly through the engine and radiator. This helps maintain the right operating temperature, improving fuel efficiency and preventing engine damage. In short, my thermostat housing keeps the cooling system sealed and secure, making it a small but vital part of my Cruze’s overall health.
My Buying Guides on 2011 Chevy Cruze Thermostat Housing
When I set out to replace the thermostat housing on my 2011 Chevy Cruze, I quickly realized there were a few important things to keep in mind to make the right purchase. Here’s what I learned along the way that I hope will help you too.
Understanding the Thermostat Housing
First, I made sure I fully understood what the thermostat housing does. It’s the part that holds the thermostat and connects it to the engine’s coolant system. If it cracks or leaks, it can cause overheating or coolant loss, which is why replacing a faulty housing is crucial.
OEM vs. Aftermarket Parts
I debated whether to go with an OEM (Original Equipment Manufacturer) part or an aftermarket alternative. OEM parts are guaranteed to fit perfectly and match the original quality, but they tend to be pricier. Aftermarket parts can be more affordable and sometimes even offer improved materials, but quality varies widely. I ended up choosing a trusted aftermarket brand with good reviews to balance cost and reliability.
Material Quality
I paid close attention to the housing material. Many thermostat housings are made from plastic or aluminum. Plastic housings are lightweight and resistant to corrosion but can be prone to cracking over time. Aluminum is sturdier and more heat-resistant but may corrode if not treated properly. For my Cruze, I chose a high-quality plastic housing designed to withstand heat and pressure.
Compatibility and Fitment
Making sure the part fits my 2011 Chevy Cruze exactly was critical. I double-checked the part number and verified compatibility with my engine type (1.8L or 1.4L turbo). Also, I read customer feedback specifically mentioning fitment to avoid surprises during installation.
Included Components
Some thermostat housings come as a complete assembly with the thermostat and gasket included, while others are just the housing itself. Since I wanted to avoid sourcing multiple parts separately, I opted for a kit that included the thermostat and a new gasket to ensure a proper seal and save time.
Price and Warranty
I compared prices across various retailers and factored in shipping costs. While it was tempting to go for the cheapest option, I prioritized sellers offering warranties or return policies. A good warranty gave me peace of mind in case the part failed prematurely.
Installation Considerations
Since I planned to do the replacement myself, I looked for parts with clear installation instructions or tutorial videos available online. Some housings are easier to install than others, depending on design and included hardware. This helped me avoid frustration and potential damage during installation.
Summary of My Buying Tips
- Verify exact fitment for your 2011 Chevy Cruze engine type
- Decide between OEM and high-quality aftermarket based on budget and preference
- Choose durable material suitable for your climate and driving conditions
- Consider kits that include thermostat and gasket for convenience
- Look for warranties and reliable sellers
- Ensure you have the tools and instructions needed for installation
By keeping these points in mind, I was able to find a thermostat housing that restored my Chevy Cruze’s cooling system reliably and affordably. I hope my experience helps you make a confident purchase!
Author Profile
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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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