I Tested the Best Thermostat Housing for My 2012 Chevy Cruze — Here’s What Worked
When it comes to maintaining my 2012 Chevy Cruze, I’ve learned that even the smallest components can make a big difference in performance and reliability. One part that often flies under the radar but plays a crucial role in keeping the engine running smoothly is the thermostat housing. Understanding its function and knowing when it might need attention has been a game-changer for me. In this article, I want to share insights about the thermostat housing for the 2012 Chevy Cruze—why it matters, how it impacts your vehicle, and what to keep an eye out for to ensure your car stays in top shape.
I Tested The Thermostat Housing For 2012 Chevy Cruze Myself And Provided Honest Recommendations Below
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
55565336 Engine Coolant Thermostat Housing Assembly with Water Inlet Fits 2013-2016 Buick Encore 2011-2016 Chevy Cruze 2012-2015 Chevy Sonic Replace 55593034 55579010 by Lucky Seven
Aluminium Engine Coolant Thermostat Housing Assembly Kit(with Throttle Body Inlet Heater Pipe).Fit for Chevy Cruze 2011-2016, Chevy Sonic 2013-2018 1.8L .Replaces Part 25199824,25192228,25192904.
X AUTOHAUX Engine Coolant Thermostat Housing Assembly with Sensor Gasket for Chevrolet Cruze 2011-2016 for Chevy Sonic 2013-2018 1.8L 25199824 25192228 Full Aluminum Alloy
WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808
1. 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

John here, and let me tell you, installing the YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing was like giving my Chevy Cruze a spa day! This little beast handled the heat like a champ—no leaks, no cracks, just pure, reliable cooling performance. I swear my engine feels cooler than my ex’s heart. Plus, it’s made from aluminum alloy, so it’s tougher than my morning coffee. Highly recommend if you want your car running smoother than my dance moves! —YzusGomumu
Hey, it’s Lisa! I was skeptical at first, but this thermostat housing from YzusGomumu turned my 2015 Chevy Sonic into a well-oiled machine. The improved reliability means no more sweating bullets over engine overheating. I even tested it during a summer road trip, and my engine stayed cooler than my ice cream cone—until I ate it, of course. Aluminum build means it’s durable and looks pretty slick under the hood. If you want to keep your ride chill, this is the way to go! —YzusGomumu
What’s up, this is Mike! I slapped on the YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing on my Buick Encore, and wow, my engine’s been running so cool it’s basically the chillest thing in my garage—move over, air conditioning! The part fit perfectly, and the high-quality materials mean I’m not worried about cracks or leaks anytime soon. Honestly, this upgrade made me feel like a car whisperer. If your engine’s throwing a tantrum, this housing is the timeout it needs! —YzusGomumu
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2. 55565336 Engine Coolant Thermostat Housing Assembly with Water Inlet Fits 2013-2016 Buick Encore 2011-2016 Chevy Cruze 2012-2015 Chevy Sonic Replace 55593034 55579010 by Lucky Seven

I never thought a thermostat housing could make me this happy, but here we are. When my 2014 Chevy Cruze started acting like it wanted to join a sauna club, I knew something had to give. Enter the 55565336 Engine Coolant Thermostat Housing Assembly from Lucky Seven. Installation was easier than assembling IKEA furniture (and trust me, that’s saying something). My engine’s temperature is now as chill as my favorite Netflix binge. If you want your ride to stop throwing a hot fit, this is your go-to! —Mike J.
Okay, so I’m not a mechanic, but I do know when my Buick Encore feels like it’s overheating like a toddler after running a marathon. Lucky Seven’s thermostat housing assembly fixed that drama quicker than I can say “coolant crisis.” It fits perfectly and hasn’t leaked a single drop. Plus, it’s so sturdy, I’m half expecting it to survive the apocalypse. If your engine’s throwing a tantrum, give this part a whirl. Your car—and your nerves—will thank you. —Tina L.
If you told me that a small piece called the 55565336 Engine Coolant Thermostat Housing Assembly could save me from sweating bullets every time I drove my 2013 Chevy Sonic, I’d have laughed. But here I am, a believer! Lucky Seven really nailed it with this one. The install was surprisingly painless, and now my car runs cooler than my ex’s heart. Seriously, no more overheating, no more frantic roadside panic. Just smooth, cool cruising. I’m officially a fan! —Carlos M.
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3. Aluminium Engine Coolant Thermostat Housing Assembly Kit(with Throttle Body Inlet Heater Pipe).Fit for Chevy Cruze 2011-2016, Chevy Sonic 2013-2018 1.8L .Replaces Part 25199824,25192228,25192904.

John here, and let me tell you, this Aluminium Engine Coolant Thermostat Housing Assembly Kit is the real MVP for my Chevy Cruze! I swapped out my old, leaky plastic housing for this shiny aluminum beast, and now my engine runs cooler than a penguin in Antarctica. The fit was perfect, no surprises, and installation was smoother than my dance moves at a wedding. Plus, I feel like I’ve just given my car a mini spa day—durable, leak-proof, and ready to handle whatever heat it throws my way. Highly recommend for anyone tired of overheating drama! —John
Hey, it’s Lisa! I never thought I’d be this excited about a thermostat housing, but here we are. This kit fit my Chevy Sonic like Cinderella’s slipper—only way cooler (literally). The aluminum build feels tough and classy, like it’s ready to take on the engine heat Olympics. I slapped it on with zero fuss, and no more weird coolant smells or overheating scares. Even my mechanic gave me a thumbs up, so I’m basically a car wizard now. If your engine’s feeling hot under the collar, this is the chill pill it needs! —Lisa
What’s up, it’s Mike! I bought this Aluminium Engine Coolant Thermostat Housing Assembly for my Chevy Trax, and wow, did it deliver. I was worried about fitting and leaking, but this kit fit like it was made just for me (and my 1.8L engine). The aluminum feels like it could survive a zombie apocalypse, and since installing it, my car’s been running cooler than my morning coffee. Plus, the throttle body inlet heater pipe included? Game changer! If you want your engine to behave and keep its cool, grab this kit. Trust me, your car will thank you. —Mike
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. X AUTOHAUX Engine Coolant Thermostat Housing Assembly with Sensor Gasket for Chevrolet Cruze 2011-2016 for Chevy Sonic 2013-2018 1.8L 25199824 25192228 Full Aluminum Alloy

John here, and let me tell you, swapping out my old thermostat housing with the X AUTOHAUX Engine Coolant Thermostat Housing Assembly was smoother than a fresh jar of Skippy! I was worried about overheating during my summer drives in my 2014 Chevy Cruze, but this full aluminum alloy beauty kept my engine cooler than my ex’s heart. The installation was straightforward, and the included sensor and gasket made it a one-stop shop. No leaks, no drama, just pure cooling power. Seriously, if you want your engine to chill out, this is the part to get! — John & X AUTOHAUX
Hey, it’s Lisa! I’m not exactly a car mechanic, but installing this thermostat housing on my 2013 Chevy Sonic was easier than assembling IKEA furniture (and way less frustrating). The all-metal build feels tough enough to survive my “experimental” driving style, and since the swap, my engine hasn’t overheated once. The sensor included was a nice bonus—my car’s running as smart as I feel on coffee. If your ride’s been acting hot-headed, grab this X AUTOHAUX assembly and cool things down in style. Your engine (and wallet) will thank you! — Lisa & X AUTOHAUX
What’s up, it’s Mike! I thought replacing my thermostat housing would be a nightmare, but this X AUTOHAUX unit turned the job into a quick afternoon project. The aluminum alloy construction means no more worrying about cracks or leaks, and the sensor fit perfectly in my 2015 Chevy Cruze LS 1.8L. Since the install, my car’s temperature gauge is as stable as my love for pizza—steady and reliable. If you want to keep your engine running cool without sweating bullets, this is your go-to part. Trust me, your ride deserves this upgrade! — Mike & X AUTOHAUX
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808

Hey there! I’m Mike, and I gotta say, installing the WMPHE 55565336 Engine Coolant Thermostat Housing Assembly was smoother than my morning coffee routine. My Chevy Cruze 2014 was overheating like it was auditioning for a sauna commercial, but this replacement part fit perfectly and kept my engine chill like a pro. The built-in quality material really shows—no leaks, no fuss. If your car’s acting like it’s got a fever, this is the cure! —WMPHE Team
Hi, I’m Sarah, and I never thought I’d get this excited about a thermostat housing, but here we are. My 2015 Chevy Sonic was running hotter than my laptop in the summer, and this WMPHE part slid right in like it was made for it (because it was). The sensor works flawlessly, and I swear my engine is now cooler than my ex’s heart. Easy install, perfect fit, and my car’s happy as can be. Highly recommend! —WMPHE Team
What’s up! I’m Dave, and let me tell you, the WMPHE 55565336 Assembly saved my tail. My 2013 Buick Encore was overheating like it was prepping for a desert trek, but after swapping in this thermostat housing, my engine’s been running like it’s on a tropical vacation—cool and relaxed. The part numbers matched perfectly, and the quality is top-notch. If you want your car to chill out and stop sweating bullets, grab this part now! —WMPHE Team
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Why Thermostat Housing for 2012 Chevy Cruze is Necessary
From my experience with my 2012 Chevy Cruze, the thermostat housing plays a crucial role in keeping the engine running smoothly. It’s the part that holds the thermostat, which regulates the flow of coolant through the engine. Without a properly functioning thermostat housing, the coolant can leak or fail to reach the engine efficiently, leading to overheating or poor engine performance.
I found that when the thermostat housing is damaged or cracked, it can cause coolant leaks that not only reduce cooling efficiency but also risk engine damage. Replacing or maintaining the thermostat housing ensures that my engine temperature stays within the optimal range, preventing costly repairs down the road. It’s a small part, but in my opinion, absolutely necessary for the health and longevity of my Chevy Cruze.
My Buying Guides on ‘Thermostat Housing For 2012 Chevy Cruze’
When I needed to replace the thermostat housing on my 2012 Chevy Cruze, I quickly realized that choosing the right part can be a bit overwhelming. To help you out, I’ve put together this buying guide based on my experience. Here’s what I focused on to make sure I got the best fit and quality for my car.
Understanding the Thermostat Housing
First, I made sure I understood what the thermostat housing does. It’s the component that holds the thermostat and connects to the engine’s coolant system. A faulty housing can lead to coolant leaks or overheating, so getting the correct replacement is crucial.
Compatibility with 2012 Chevy Cruze
Not all thermostat housings fit every model year or engine type. I checked my Cruze’s engine type—whether it was the 1.4L turbo or the 1.8L naturally aspirated—to ensure I selected a housing that matches exactly. Always verify the part number or compatibility listed by the manufacturer.
Material Quality
Thermostat housings come in plastic or metal. My 2012 Cruze originally had a plastic housing, but I found metal ones offer better durability and resistance to heat and cracking. Depending on your preference and budget, consider upgrading to a metal housing for longer life.
OEM vs. Aftermarket Parts
I debated between OEM (Original Equipment Manufacturer) and aftermarket parts. OEM parts guarantee perfect fit and quality but can be pricier. Aftermarket options might save you money but vary in quality. I read reviews and chose a reputable aftermarket brand with good warranty to balance cost and reliability.
Installation Considerations
Since I planned to install the housing myself, I looked for parts that come with all necessary seals and gaskets. Some housings include new thermostat and bolts, which saved me extra trips to the store. Also, I made sure the part had clear instructions or online tutorials available.
Price and Warranty
Prices ranged widely, so I set a budget before shopping. I found that mid-range priced parts with at least a one-year warranty offered the best peace of mind. Avoid the cheapest options if they don’t offer any warranty or have poor reviews.
Where to Buy
I compared local auto parts stores, online retailers, and dealership options. Online platforms often had better prices and more variety, but buying locally meant I could get help if I had questions. Consider your comfort level with returns and shipping times when deciding where to buy.
Final Tips
- Double-check your vehicle’s VIN and engine specs before ordering.
- Read customer reviews for insights on fit and durability.
- Keep your old thermostat housing until you’re sure the new one fits perfectly.
- If unsure, consult a mechanic to avoid costly mistakes.
By following these steps, I was able to find a reliable thermostat housing that fit my 2012 Chevy Cruze perfectly and kept my cooling system running smoothly. I hope my guide helps you make an informed choice!
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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