






🌟 Keep your engine cool, your ride smooth, and your status elevated.
This WMPHE Engine Coolant Thermostat Housing Assembly is a direct OE replacement designed for 2014-2020 GM trucks and SUVs. It opens at a precise 208°F to regulate engine temperature, preventing overheating and fault codes. Made from durable materials, it fits models like Chevy Silverado, Tahoe, GMC Sierra, Yukon, and Cadillac Escalade, offering professional-grade reliability at a fraction of dealership prices.






| ASIN | B092V8WX5N |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #19,276 in Automotive ( See Top 100 in Automotive ) #15 in Automotive Replacement Engine Thermostat Housings |
| Brand | WMPHE |
| Customer Reviews | 4.5 4.5 out of 5 stars (309) |
| Date First Available | April 19, 2021 |
| Item Weight | 9.6 ounces |
| Item model number | 15 111125 |
| Manufacturer | WMPHE |
| Manufacturer Part Number | WMPHE-AD098 |
| Material | Plastic |
| Package Dimensions | 4.88 x 4.13 x 3.98 inches |
| UPC | 619197963243 |
| Vehicle Service Type | Car |
G**M
Perfect replacement
Bought this for a 2015 Tahoe. Fan was running after the truck was shut off and the temp gauge stopped working. The fix is to replace the thermostat. Pretty quick replacement. Youtube is loaded with videos on this. I did lose about 1/2 gallon of coolant during the repair so have some on hand to top off your system. Issue was completely gone after repair. Great replacement item for 1/2 the price of advanced auto parts.
C**T
Thermostat
Worked fine for me without any issues.
D**O
2018 Tahoe LT 5.3
Bought the thermostat to replace old one since my fans kept staying on even after engine was shut off and truck wasn't heating the cabin as it should have been...I would highly recommend this thermostat since it just like OEM...replaced mine about 1 month ago and works perfectly...replaced myself which took me about 30mins...dealer wanted to charge me about $400 for this job...save yourself some money....very easy to replace...I'm not a mechanic or car savy but youtube is a goldmine..no leaks at all!! 💪🏽
S**R
You can do it! I did!
Right part , right price. Install easy and works as expected to GMC specifications.
A**R
Great price and still works after a few months
Fit perfect on my 2016 Chevy Suburban LT 5.4 liter.Stopped the high fan kicking on and trying to drain the battery.
T**E
Perfect fit
Worked as it should.
M**N
Leakage Thermostat
Please be very careful in ordering this product. OME is recommended for a reason and I will explain why. The inside of the Thermostat had a O-Ring and Thermostat. However, the depth and height within were different versus the original thermostat. The new thermostat caused severe leakage and smoking with a constant high rising engine temperature. I would not recommend buying this part.
A**R
Thermostat
Good so far
Trustpilot
3 days ago
2 weeks ago