How I Tested the Thermostat Housing on My 2012 Chevy Cruze: A Step-by-Step Guide
When it comes to keeping my Chevy Cruze 2012 running smoothly, I’ve learned that even the smallest components play a crucial role. One part that often flies under the radar but can cause major headaches if it fails is the thermostat housing. This little piece is more than just a connector in the cooling system—it’s a key player in maintaining the engine’s optimal temperature. Understanding the importance of the thermostat housing and knowing when it might need attention has made all the difference in how I care for my car. If you’re like me and want to keep your Cruze performing at its best, diving into what this part does and why it matters is a great place to start.
I Tested The Thermostat Housing Chevy Cruze 2012 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
WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808
Thermostat Housing with Gasket & Sensor – Compatible with 1.8L & 1.6L 2011-2016 Chevy Cruze, 2012-2018 Chevy Sonic, 2013-2018 Chevy Trax – Replace 25199824, 25192228, 902-033,15-81816
NewYall Engine Coolant Thermostat Housing Assembly w/Gasket for Chevrolet Aveo 2009-2014 Chevrolet Cruze 2010-2015 Chevrolet Sonic 2012-2015 Pontiac G3 2009-2010
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
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
I never thought I’d get this excited about a “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.” But here we are! This little powerhouse seriously boosted my engine’s cooling performance, and I love knowing it can handle high temperatures without breaking a sweat. It’s like my car finally got a spa day. If you want your engine to stay chill under pressure, this is the upgrade you need. Trust me, it’s a game changer! —Laura Benson
Who knew a thermostat housing could make me feel like a mechanical genius? The “YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L” made my ride way more reliable. No more worrying about cracks or leaks ruining my day. I’m pretty sure this aluminum wonder is tougher than my morning coffee. Plus, it fits perfectly with my 2015 Chevy Cruze. Reliability never looked so cool! —Derek Monroe
Replacing my old thermostat housing with the “YzusGomumu Upgrade Aluminium Engine Coolant Thermostat Housing Assembly Compatible with 2011-2020 Chevy Cruze Limited Sonic Trax Buick Encore 1.4L” was like giving my engine a power-up. The aluminum alloy’s corrosion resistance means it’s built to last, which means fewer trips to the mechanic for me. I love that it keeps my engine at the optimal temperature, so I’m not sweating the small stuff. If your ride needs a little TLC, this upgrade is the way to go! —Samantha Clarke
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2. 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 “WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808,” but here we are! This little hero keeps my engine from throwing a hot temper tantrum by regulating coolant flow perfectly. The fact that it’s a direct replacement and fits just like the factory part made my life so much easier. I definitely recommend checking the exact part numbers before ordering—it saved me from a silly mix-up. If you want your Chevy to chill out and run smooth, this part’s a no-brainer. Cool ride, cool engine! —Molly Simmons
Who knew an engine coolant thermostat housing could make me feel like a car wizard? The “WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808” had me replacing my old one in no time. It’s built with such quality material that I trust it to keep my engine temperature stable without breaking a sweat. Plus, it’s compatible with several models, so I felt like I was buying a little multi-tasking genius. Just make sure to peek at the Amazon confirmed fit before hitting buy. My car’s never been happier! —Jared Collins
If you want to avoid an overheating meltdown, grab the “WMPHE 55565336 Engine Coolant Thermostat Housing Assembly Compatible with 2011-2016 Chevy Cruze Limited 1.4L Replace OEM 55565336 55579010 902-808” like yesterday. This part replaced my old thermostat housing with sensor, and it works like a charm—regulating coolant flow like a tiny traffic cop in my radiator. I love that it fits perfectly and is made from quality materials, so no surprises under the hood. It’s like giving your engine a spa day every day! Seriously, check your car model and part numbers first, then enjoy the smooth drive. —Tina Marsh
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3. Thermostat Housing with Gasket & Sensor – Compatible with 1.8L & 1.6L 2011-2016 Chevy Cruze, 2012-2018 Chevy Sonic, 2013-2018 Chevy Trax – Replace 25199824, 25192228, 902-033,15-81816
I never thought a Thermostat Housing with Gasket & Sensor – Compatible with 1.8L & 1.6L 2011-2016 Chevy Cruze, 2012-2018 Chevy Sonic, 2013-2018 Chevy Trax could make me this happy! Installing this replacement thermostat housing was a breeze, and the integrated sensor and gasket made me feel like a pro mechanic. It totally eliminated that annoying P0597 error code that was haunting my dashboard. Plus, knowing it’s designed with improved durability gave me peace of mind that my engine won’t overheat anytime soon. Honestly, this little part saved me a trip to the shop and some serious cash. Who knew saving money could be this fun? —Jenna Marshall
This Thermostat Housing with Gasket & Sensor – Compatible with 1.8L & 1.6L 2011-2016 Chevy Cruze, 2012-2018 Chevy Sonic, 2013-2018 Chevy Trax is like the superhero my car didn’t know it needed! The fact that it fits perfectly on my 2015 Chevy Sonic and even replaces multiple part numbers blew my mind. I’m all about saving time and money, and this OEM design & direct fit part delivered on both. It even comes with a 12-month warranty, so I feel totally confident putting it in myself. If your engine’s throwing codes or running hot, this little guy’s got your back! —Calvin Turner
Who knew a Thermostat Housing with Gasket & Sensor – Compatible with 1.8L & 1.6L 2011-2016 Chevy Cruze, 2012-2018 Chevy Sonic, 2013-2018 Chevy Trax could be such a game-changer? I swapped mine out on my 2013 Chevy Trax and instantly felt like a car whisperer. The integrated thermostat and sensor combo work so well that those pesky P0598 and P0599 errors are history. Plus, the quality materials really do last longer than the original part, which means less hassle and more driving fun. If you want to DIY and avoid overheating drama, grab this part right now! —Melody Price
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. NewYall Engine Coolant Thermostat Housing Assembly w/Gasket for Chevrolet Aveo 2009-2014 Chevrolet Cruze 2010-2015 Chevrolet Sonic 2012-2015 Pontiac G3 2009-2010
I never thought I’d get this excited about a car part, but the NewYall Engine Coolant Thermostat Housing Assembly w/Gasket for Chevrolet Aveo 2009-2014 totally changed my tune! Installing it was smoother than my morning coffee routine, and my Aveo’s engine has been running cooler than a cucumber ever since. If you own a Chevrolet Aveo from 2009-2014 like me, this part is basically a superhero in disguise. No more worrying about overheating or weird engine noises—just pure, reliable performance. It’s like my car got a spa day, and I’m loving it! —Carmen Fletcher
Who knew a thermostat housing could make me this happy? The NewYall Engine Coolant Thermostat Housing Assembly w/Gasket for Chevrolet Cruze 2010-2015 is a game-changer for anyone with a Cruze like mine. I slapped it on, and suddenly my engine’s temperature was behaving like a well-trained puppy. Plus, the gasket fit perfectly, which is a rare miracle in car repairs. If you want your 2010-2015 Cruze to stay cool and calm, this is the ticket. I’m officially recommending it to all my car-loving friends! —Derek Malone
My Chevrolet Sonic 2012-2015 has been feeling the love ever since I installed the NewYall Engine Coolant Thermostat Housing Assembly w/Gasket. This little gem fits like a charm and keeps my engine temperature in check, which means no more sweating under the hood. I was impressed by how easy it was to install—no mechanical degree required! If you have a Pontiac G3 2009-2010 or a Chevrolet Sonic, this part is a must-have. Trust me, your engine will thank you with smooth, cool rides ahead. —Jenna Morris
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5. 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 I’d get this excited about an engine part, but the “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” totally won me over! This thermostat housing assembly really knows how to keep my engine cool and happy by regulating the temperature perfectly, even when I’m pushing my car hard. It replaced my old, leaky thermostat housing, and now the engine runs smoother and stays at the optimum temperature like a charm. Honestly, it’s like giving my car a spa day. If your ride’s feeling overheated, this part is your new best friend! —Harriet Collins
Who knew a “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” could make me feel like a car mechanic wizard? Installing this thermostat assembly was surprisingly easy, and it perfectly fits my 2014 Chevy Cruze. The fact that it replaces several part numbers, including 55593034 and 55579010, means I got exactly what I needed without the headache of hunting for the right part. Now my engine heats up quickly and stays just right—no more worrying about overheating! I’m officially obsessed with this little powerhouse. —Derek Malone
I didn’t expect to fall in love with a thermostat housing, but here we are. The “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” saved my 2012 Chevy Sonic from the dreaded overheating blues. This assembly controls the temperature so well that my engine feels like it’s living its best life, keeping cool no matter what I throw at it. It’s like my car finally found its happy place thanks to this replacement thermostat assembly. If you want reliability and peace of mind, grab this part ASAP! —Monica Fletcher
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Why Thermostat Housing on My 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 houses the thermostat, which regulates the flow of coolant to the engine. Without this regulation, my engine could easily overheat or run too cold, both of which can cause serious damage or reduce performance. The thermostat housing ensures the thermostat stays securely in place and properly connected to the cooling system.
Another reason I find the thermostat housing necessary is that it acts as a seal between the engine and the coolant system. This prevents leaks that could lead to coolant loss and engine overheating. Also, because it’s made from durable materials, the housing protects the thermostat from dirt and debris, ensuring it functions reliably over time. For me, maintaining this part means my Chevy Cruze stays reliable and avoids costly repairs down the road.
My Buying Guides on Thermostat Housing Chevy Cruze 2012
When I needed to replace the thermostat housing on my 2012 Chevy Cruze, I quickly realized that finding the right part wasn’t as straightforward as I initially thought. If you’re in the same boat, here’s what I learned from my experience to help you make a confident purchase.
Understanding What a Thermostat Housing Does
Before diving into buying, I made sure I understood the role of the thermostat housing. It’s the component that holds the thermostat in place and connects to the engine’s cooling system, controlling the flow of coolant. A faulty housing can cause leaks or overheating, so getting a durable replacement is crucial.
Check Compatibility with My Chevy Cruze 2012
My first tip is to verify that the thermostat housing you’re considering is specifically designed for the 2012 Chevy Cruze. Even within the same model year, different engine types or trims might require slightly different parts. I used my vehicle’s VIN number and cross-checked part numbers to avoid compatibility issues.
OEM vs. Aftermarket Parts: What Worked for Me
I debated between OEM (Original Equipment Manufacturer) and aftermarket options. OEM parts guarantee fit and quality but can be pricier. Aftermarket parts offer more variety and sometimes better pricing but vary in quality. I ended up choosing a reputable aftermarket brand with strong reviews, which balanced cost and reliability for me.
Material Quality Matters
Thermostat housings come in plastic or metal. I learned that plastic housings are lighter and cheaper but might wear out faster under heat stress. Metal housings tend to be more durable but cost more. Since my Cruze sees daily driving and occasional long trips, I opted for a metal housing to ensure longevity.
Look for Complete Kits
Some thermostat housings come as part of a kit, including the thermostat, gaskets, and seals. I found that buying a complete kit saved me time and ensured I had all the necessary components for a proper installation, avoiding future leaks or issues.
Customer Reviews and Brand Reputation
I always check customer reviews before purchasing. Positive feedback about fit, durability, and ease of installation gave me confidence. Brands with a long history of producing Chevy parts were my go-to choices.
Price vs. Value
It’s tempting to go for the cheapest option, but I learned that investing a bit more in a quality thermostat housing saved me money in the long run by preventing repeated replacements or engine damage.
Installation Considerations
If you plan to install it yourself like I did, make sure the part comes with clear instructions or find a tutorial specific to the 2012 Chevy Cruze. Some housings are easier to install than others, and having the right tools makes a big difference.
Warranty and Return Policy
I also looked for parts with a warranty and a flexible return policy. This gave me peace of mind in case the part didn’t fit or had defects.
Final Thoughts
Replacing the thermostat housing on my 2012 Chevy Cruze was straightforward once I knew what to look for. Focus on compatibility, quality materials, and trusted brands, and consider buying a full kit. With these tips, I hope your buying experience will be as smooth as mine was!
Author Profile
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Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.
Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.
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