🚗 Keep your engine cool and your ride unstoppable!
The Dorman 902-2090 Engine Coolant Thermostat Housing Assembly is a precision-engineered replacement part designed for select Cadillac, Chevrolet, and GMC vehicles from 2014 to 2020. Built in the USA with durable materials, it resists cracking and leaking under extreme temperature changes, offering reliable OEM-quality performance at a cost-effective price point.
| Brand | Dorman |
| Color | Black |
| Item Weight | 9.92 ounces |
| UPC | 885484853485 |
| Global Trade Identification Number | 00885484853485 |
| Manufacturer | Dorman Products |
| Model | Dorman 902-2090: Integrated Thermostat Housing Assembly |
| Item Weight | 9.9 ounces |
| Product Dimensions | 5.8 x 4.8 x 3.5 inches |
| Country of Origin | USA |
| Item model number | 902-2090 |
| Exterior | Machined |
| Manufacturer Part Number | 902-2090 |
| OEM Part Number | 815-207; 81507; SK34836; 12666569; 12674639 |
W**Y
Perfect fit
Product was great quality and easy to install, very good value for the money, works perfectly
S**D
Works great!
Easy to replace, looks like a quality part and temperature gauge reads the same as original. Good value so far.
M**.
Great thermostat assembly
Great product. Works as advertised. This was the fastest thermostat change I've ever done, and I've done many.Very happy with my purchase.
K**R
Great quality and perfect fit, resolved my cooling fan problem
Perfect fit, quality and easy installation. My cooling fans were running all the time. I replaced the temperature sensor and it didn't fix it, but once I replaced the thermostat, the problem went away and it warms up quicker. the OEM model from AC Delco was on backorder so I purchased this which had the best reviews and pricing. Will buy again.
P**L
Worked Awesome.
Worked awesome perfect fit on 2018 GMC 6.2L
W**0
Great fit and sturdy built product
Quick and easy swap with the faulty factory one, but I do notice this one causes the engine to run a little hotter when under a load, it seems a little lazy opening up the thermostat.
Y**R
Fits my 2014 Silverado LTZ 4x4
Works good so far I’m hoping this will solve the radiator fans from staying on & draining my battery I also replaced the cooling temp sensor at the same time so far so good truck is running at normal temp & fans don’t stay on anymore let’s hope this fixes that problem. Product fits like a charm looks close to AC Delco original easy to install.
Z**5
Good OEM Replacement
Radiator fan would stay on full blast after turning truck off every now and again and truck wouldn't heat up to optimal range. This part, along with temperature sensor, fixed both problems. Allowing the truck to get into optimal temperature range helped with mpg too.
