ACDelco GM Original Equipment 131-151 Engine Coolant Thermostat
Details
- BrandACDelco
- Model NameEngine Coolant
- Controller Typetouch
- ColorBlack
- Temperature Control TypeCooling
Description
🌡️ Keep your engine cool, your drive smooth, and your ride GM-approved!
- SEAMLESS FIT FUNCTION - Manufactured to exact GM OE specs guaranteeing hassle-free installation and perfect compatibility.
- DURABILITY YOU CAN TRUST - Built with premium materials for long-lasting reliability under all driving conditions.
- GM RECOMMENDED AUTHENTICITY - Factory-grade replacement part designed to match original GM standards flawlessly.
- LIGHTWEIGHT COMPACT DESIGN - At just 2.72 ounces and 3-inch dimensions, it integrates effortlessly without bulk.
- PRECISION TEMPERATURE MASTERY - Ensures your engine hits and holds the perfect operating temp for peak performance.
The ACDelco GM Original Equipment 131-151 Engine Coolant Thermostat is a precision-engineered, factory-recommended replacement part designed to regulate coolant flow and maintain optimal engine temperature. Manufactured to exact GM OE specifications, it guarantees perfect fit, reliable performance, and durability, ensuring your GM vehicle runs efficiently and smoothly.
Specifications
| Brand | ACDelco |
| Model Name | Engine Coolant Thermostat |
| Controller Type | touch |
| Color | Black |
| Temperature Control Type | Cooling |
| Connectivity Technology | Wi-Fi |
| Included Components | Engine Coolant Thermostat |
| Item Weight | 0.17 Pounds |
| Shape | Round |
| Display Type | analog |
| Control Method | Touch |
| Connectivity Protocol | Wi-Fi |
| Mounting Type | Wall Mount |
| Backlight | No |
| UPC | 707773629536 |
| Global Trade Identification Number | 00707773629536 |
| Manufacturer | ACDelco |
| Item Weight | 2.72 ounces |
| Product Dimensions | 3 x 3 x 3 inches |
| Country of Origin | Mexico |
| Item model number | 131-151 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 131-151 |
| OEM Part Number | 12632948 |
Reviews
J**R
Perfect for '99 Chevrolet Silverado 1500 4.3L
No problems, fit perfectly and performs great! If I can't get Genuine GM parts then AC Delco/Delphi are the only replacement parts I will use, and they last much longer than the rest. I've used cheaper parts, there is a place for them, especially when you're in a situation, but they generally will never last as long as Genuine GM/AC Delco/Delphi parts. They are indisputably high quality parts and worth every penny, I wouldn't recommend anything else for a GM automobile. This thermostat has already had quite a few cycles and temperature stays around 208°F consistently and fluctuations in temperature a minimal but nothing out of the ordinary.
J**E
Works great and corrected the temperature.
New truck thermostat. Made with quality and at a good price which was half the dealers quote.
W**M
Correct fit
Perfect fit and finish. Previously installed 2 thermostats.from the parts store that had failed. Now at 20k on this one and no more overheating
K**G
Worked great!
Worked perfectly in my Chevrolet Tahoe. Solved the problem completely completely.!
B**R
OEM thermostat used on GM 4.3 liter V-6
I bought this to replace a bad thermostat on my 1996 Chevy Blazer, 4.3 liter V-6. This is an OEM Delco 195 degree thermostat. I have used 4 after market thermostats and none of them lasted more than 2 years. I read online that some 4.3 liter V-6s don't like other than OEM thermostats and at least for mine, that seems to be true.
T**1
Original! 👍
Ac delco is same as GM so im happy with this part for my 2008 silverado 4.3 engine
H**L
Great product
Perfect fit for my 02 gmc safari van. Good quality
T**M
ACDelco is Quality!
Installed in a 1997 K2500 Chevrolet Suburban with a 5.7L (350cid). Works great and the trucks gets up to temp again (its -40 here in Alaska today). I don't know why, but Chevy's do not like the other brands of thermostats, but I never have trouble with the ACDelco.
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