⛽ Fuel your drive with precision and power — don’t get left behind!
The GMParts EP1028 High Pressure Fuel Pump is a rigorously tested, GM-engineered replacement part designed for select Buick, Chevy, and GMC vehicles. Featuring a durable alloy steel body and a complete installation kit, it guarantees reliable, high-pressure fuel delivery to optimize engine performance. Proudly made in the USA, this OE-spec pump ensures seamless fit and long-lasting durability.
| Brand | GM |
| Fit Type | Vehicle Specific Fit |
| Vehicle Service Type | Car |
| Item dimensions L x W x H | 7.4 x 6.6 x 6.5 inches |
| Material | Metal |
| Style | like new |
| Specification Met | OE |
| Auto Part Position | Front |
| Outlet Connection Type | Threaded |
| Body Material | Alloy Steel |
| Inlet Connection Type | Threaded |
| Connector Type | NPT |
| Gas Type | Gasoline |
| Mounting Type | Tank Mount |
| Operation Mode | Mechanical |
| Product Grade | like new |
| Global Trade Identification Number | 00707773807125 |
| OEM Part Number | 12641847 |
| Manufacturer | ACDelco |
| UPC | 707773807125 |
| Model | GM Original Equipment |
| Item Weight | 2.7 pounds |
| Product Dimensions | 7.4 x 6.6 x 6.5 inches |
| Country of Origin | USA |
| Item model number | EP1028 |
| Exterior | Machined |
| Manufacturer Part Number | EP1028 |
J**Y
Perfect fit
Wife's 2015 GMC Terrain started to not shut off right away and would chug for a couple seconds when turning the key off. Did a google search and discovered it was this fuel pump. I did an oil change on it just to be sure and about a week later the symptoms came back and the oil smelled like gas. Shipping was a little slower than normal. Really easy to install. Used my finger to find the furthest point of cam lobe. Car has been running perfect ever since.
M**H
Works great
Exactly what I needed. Exactly same fit as the original and works properly.
W**!
Saved me the cost of labor
I liked that it got hear quickly and that it was about $200 less than my local parts store!The part is working well so far so good!
J**S
Excelente
Excelente, encaja perfectamente en CHEVROLET CAPTIVA SPORT 2.4
A**Y
Second replacement. It lasted 50k
My last replacement was in 2020 using this exact part. Just failed again.. I'm trying it again because it's allegedly an Acdelco part and I don't trust the super cheap ones off Amazon and oem from the dealer is double the cost. Though maybe if I had gone oem I wouldn't be buying it a second time. It did last roughly 50-60,000 miles
L**.
Funcionando perfectamente...
Llegada del producto nuevo y lo esperado instalado y funcionando quitando falla de que motor se quedaba prendido al apagar ...
A**H
Car ran better before install
I bought the gm part because that’s what my mechanic recommended. Paid extra for expedited shipping, get it installed (yes it’s in correctly it’s not my first rodeo) and now my car runs way worse than what it was before I installed it.Now I’m going to have my mechanic test it on Monday.
T**A
Great pump
Absolutely love the fuel pump it fixed the code Po420
Trustpilot
5 days ago
1 week ago
