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๐ก๏ธ Seal your ride with GM Genuine Parts โ because your engine deserves the best!
The GM Genuine Parts 12620318 Engine Coolant Thermostat Housing Gasket is a vehicle-specific, OE-quality gasket designed to create a leak-proof seal between the thermostat housing and engine. Manufactured to GM specifications, it ensures perfect fit, durability, and reliable performance, backed by a 24-month unlimited mile warranty for long-term peace of mind.





| ASIN | B010GJ8GZA |
| Best Sellers Rank | #1,048,964 in Automotive ( See Top 100 in Automotive ) #138 in Automotive Replacement Engine Thermostat Seals |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 19 Reviews |
| Global Trade Identification Number | 00808709067009 |
| Included Components | GASKET KIT |
| Item Type Name | GASKET KIT |
| Item Weight | 1.6 ounces |
| Manufacturer | ACDelco |
| Model | 12620318 |
| Number of Items | 1 |
| Part Number | 12620318 |
| UPC | 808709067009 |
| Unit Count | 1 Count |
| Warranty Description | 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details. |
R**R
Gasket
Work great
P**K
Good product
Sealed new thermostat perfectly
D**S
I didn't actually use this part.
Didn't even use it. The thermostat came with one even though it wasn't listed in the, "what's in the box" it's a seal, I'm sure it does its job. Can say it was the correct part.
S**E
Authentic
GM Genuine part shipped quickly. Thanks!
T**L
Genuine GM product
This should be used as advised by GM.
V**A
perfect OEM part
great fit right out the wrapper. After removing the old gasket and placing the new one i added coolant and checked fore leaks. since its an OEM gasket there were no leaks as expected.... I would always buy ACDelco oem parts for my 2014 chevy silverado 1500 ltz 4x4... great buy and price
Trustpilot
2 months ago
2 weeks ago