ACDelco EP158 - GM Original Equipment™ Fuel Pump - In-Line
$18499
In stock
limited availability at this price!
Pay over 3-12 months with 
. Learn more
. Learn more
ACDELCO part description
GM Original Equipment™ Fuel Pump - In-Line
Product Attributes
| Outlet Quantity | 1 |
| Weight (lb) | 1.12 lb |
| Wire Quantity | 2 |
| Terminal Quantity | 2 |
| Height (in) | 3.38 in |
| Width (in) | 4.44 in |
| Length | 6.75 IN |
| Minimum Pressure | 9.5 PS |
| Voltage | 12 2H |
| Maximum Pressure (psi) | 14 PSI psi |
| Outlet Thread Diameter | 16 MM |
| Outlet Outside Diameter | 16 MM |
| Minimum Free Flow Rate | 35 GPH |
| Maximum Flow Rating | 35 GPH |
| Product Description | ACDelco Gold (Professional) Electric Fuel Pumps are a high quality alternative to Original Equipment (OE) parts. Electric fuel pumps are used on engines with fuel injections to pump fuel from the gas tank to the injectors. The pump must deliver the fuel under high pressure so that injectors can spray fuel into the engine. Fuel pressure must be within specifications for the engine to run correctly. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Good Maintenance Practices - Section 1 - Bullet 4 | Use only recommended fuel additives |
| Signs of Wear & Troubleshooting - Section 1 - Header | Signs of wear for electric fuel pumps include but are not limited to: |
| Mounting Location | External |
| Connector Gender | Female |
| Good Maintenance Practices - Section 1 - Bullet 5 | Regularly inspect electric fuel pumps for signs of damage or wear, and replace them if signs of damage are found |
| FAQ - Question 1 | Should the Vehicle Owner’s manual or an expert technician be consulted before making any repairs or adjustments? |
| Features & Benefits - Bullet 2 | Helps vehicle engine run smoothly |
| Features & Benefits - Bullet 5 | Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models |
| Strainer Included | No |
| Seal And Lock Ring Included | No |
| Mounting Hardware Included | No |
| Regulator Included | No |
| Fuel Sending Unit Included | No |
| Programming Required | No |
| Gasket Or Seal Included | No |
| Fuel Pump Inlet Type | O-Ring Seat |
| Inlet Type | O-Ring Seat |
| Outlet Type | O-Ring Seat |
| Terminal Type | Pin |
| FAQ - Answer 1 | Yes. Always consult the Vehicle Owner’s manual or an expert technician before making any repairs or adjustments. |
| Features & Benefits - Bullet 4 | Premium aftermarket replacement part |
| Features & Benefits - Bullet 1 | Provides steady reliable fuel supply |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Fuel leaks |
| Good Maintenance Practices - Section 1 - Bullet 3 | Use recommended octane fuel for your vehicle |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Fuel smell |
| FAQ - Question 2 | Do all pumps put out the same pressure? |
| Features & Benefits - Bullet 3 | Some ACDelco Gold parts may have formerly appeared as ACDelco Professional Premium aftermarket replacement part |
| Universal Or Specific Fit | Specific |
| Good Maintenance Practices - Section 1 - Bullet 1 | Before installation, ensure the area is clear of dirt and debris, especially the mating surface where the new seal will be placed. |
| Good Maintenance Practices - Section 1 - Bullet 2 | Replace fuel filter at manufacturers recommendation |
| Connector Shape | Weather Pac |
| Negative Ground | Yes |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Poor engine performance |
| FAQ - Answer 2 | No check with engine information for proper pump pressure needed |
Additional Information
| Warranty Special | Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details|Limited Lifetime Warranty as long as the original purchaser still owns the vehicle (Parts Only). Please see ACDelcocanada.com for more details |
| Harmonized Tariff Code (HTS) | 8413309030 |
| Country of Origin 2 | MX |
| Country of Origin (Primary) | US |
| Warranty Special UOM | TX |
| UPC | 00036666215038 |
Fits Vehicles
- GMC R1500 (1987)
- GMC P3500 (1986, 1988)
- GMC P2500 (1986, 1988)
- GMC G2500 (1988)
- GMC V3500 (1988)
- GMC R3500 (1987-1988)
- GMC R2500 Suburban (1987)
- GMC R2500 (1987-1988)
- GMC R1500 Suburban (1987)
- Chevrolet V30 (1988)
- Chevrolet R30 (1988)
- Chevrolet C2500 Suburban (1994)
- AM General Hummer (1992-1998)
- GMC C3500HD (1991-1993)
- Chevrolet C3500HD (1991-1993)
- GMC K3500 (1988-1993)
- GMC K2500 (1988-1993)
- GMC K1500 (1988-1993)
- GMC G3500 (1986-1988)
- GMC C3500 (1988-1993)
- GMC C2500 (1988-1993)
- GMC C1500 (1988-1993)
- Chevrolet K3500 (1988-1993)
- Chevrolet K2500 (1988-1993)
- Chevrolet K1500 (1988-1993)
- Chevrolet G30 (1986-1988)
- Chevrolet C3500 (1988-1993)
- Chevrolet C2500 (1988-1993)
- Chevrolet C1500 (1988-1993)
A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.
California residents see Prop 65 Warning(s)
Don't know your part number?
Take a photo and we'll identify it!
