

⚙️ Drive with confidence, mount with precision!
The GM Genuine Parts 15854939 Engine Mount is a high-quality, vehicle-specific motor mount made from durable alloy steel in the USA. It offers a perfect OE fit backed by General Motors with a 24-month unlimited mile warranty, ensuring long-lasting performance and reliability for your GM vehicle.





| ASIN | B010GP92B6 |
| Best Sellers Rank | #106,372 in Automotive ( See Top 100 in Automotive ) #176 in Automotive Replacement Engine Mounts |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Customer Reviews | 4.7 out of 5 stars 164 Reviews |
| Finish Type | Unfinished |
| Finish Types | Unfinished |
| Global Trade Identification Number | 00808709359357 |
| Included Components | Motor Mount |
| Item Dimensions | 8.07 x 8.07 x 8.07 inches |
| Item Type Name | Motor Mount |
| Item Weight | 5.73 Pounds |
| Item dimensions L x W x H | 8.07 x 8.07 x 8.07 inches |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 15854939 |
| Manufacturer 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. |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | 15854939 |
| Set Name | 1 |
| UPC | 808709359357 |
H**O
OEM Part and Great Fit
Solid mount. Fits my 2007 Yukon XL Denali perfectly. It is a bit of a job to install (requires removing the front axle), but was doable. Wish the GM engineers hadn't put the mount so close to the exhaust headers as I think the heat from the exhaust contributed to the original going bad. Hopefully this lasts at least as long as the original (original lasted about 125k miles).
B**.
Good deal
Part is a described. Worked good
C**S
Un poco golpeado
Hola ! Venían un poco doblada una lámina protectora del soporte
A**R
Great price
Price was significantly cheaper than local auto parts stores. I know the oem design is flawed but I feel more confident installing these than the aftermarket options. Install took 6 hours, not for the faint of heart. The built in heat shields are a must, you'll appreciate that when you see how close these are to the exhaust manifolds.
K**O
Worked great
Like others have said this is a job so be prepared, I found it easier on my application to pull off the exhaust manifold. With this removed I had room to get the mount up and lower it through the bottom. Seems like a quality part hopefully it lasts as long as the original.
J**.
good fit
fit good. job done in record time
L**S
great price
exact fit for my vehicle and good Quilty
J**N
Great quality
Great quality and perfect fit. Glad I spent a fe extra bucks and went with the ACDelco. I was able to install it myself under 2 hours with a few extensions and a 15mm socket. Definitely need a swivel as well!
Trustpilot
3 weeks ago
1 day ago