🔥 Ignite your diesel’s potential with GM Genuine Glow Plugs!
The GM Genuine Parts 9G Glow Plug is a premium ACDelco-manufactured diesel engine component designed for rapid cold starts and enhanced throttle response. Featuring a durable copper core and precision 10mm threading, it ensures perfect OEM fit and reliable ignition across all cylinders, making it an essential upgrade for truck owners seeking dependable performance in any weather.
| Brand | GM |
| Core Material | Copper |
| Thread Size | 10 millimeters |
| Top Material Type | Metal |
| Vehicle Service Type | Truck |
| Global Trade Identification Number | 00707773990704 |
| UPC | 707773990704 |
| OEM Part Number | 12639701 |
| Manufacturer | ACDelco |
| Model | 12639701 |
| Item Weight | 1.44 ounces |
| Product Dimensions | 6.2 x 1 x 1 inches |
| Item model number | 12639701 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 12639701 |
X**F
All good!
I've replaced two of eight so far (235k miles) with glow plugs from this seller. Ships in OEM box, identical to the ones removed. Both are working fine. Just ordered two more to have on-hand. 2015 2500HD Silverado LML Duramax. Generally easy fix if you remove the inner fender well.Most are very easy access but #8 was tight quarters. Not bad with a 3/8" swivel and/or flex driver. You'll need a 10mm deep socket for the injector, 8mm socket for the nut, and a scan tool of some sort to turn the CEL off after replacement. Don't drop that little nut. ~Hour job.
K**N
Worked perfect
Ordered for hubbyJust what he needed
D**L
They're glow plugs. They work. :)
Perfect replacement for my 2008 GMC Sierra 2500HD at a reasonable price.
A**R
perfect fit
perfect replacement for glow plug that was bad.
J**K
Great product, poor customer support.
Great glow plugs for the money and made my LMM duramax much more happy in the cold weather. The company would only sell me 6 of the 8 plugs I needed. Seems to me they need to be educated that not everyone drives an inline 6 cummins.
N**.
Exact replacement and good value
Easy install and exact replacement. I recommend this item and seller.
B**S
Nuts
Save ur nuts. Seriously don’t come with nuts. Just like pictured. Obviously I didn’t save my nuts. Ugh.
I**D
Worked great
Great product
Trustpilot
3 weeks ago
1 week ago
