ACDelco Gold Electric Fuel Pump
Gold
Pack of 1

ACDelco Gold Electric Fuel Pump

GM Part #25115224

ACDelco Part #EP158

MSRP$301.98*

ACDelco Gold (Professional) Electric Fuel Pumps are a high quality alternative to Original Equipment (OE) parts.

  • Provides steady reliable fuel supply
  • Helps vehicle engine run smoothly
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional Premium aftermarket replacement part

Pack of 1

About this product

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.

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  • Provides steady reliable fuel supply
  • Helps vehicle engine run smoothly
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional Premium aftermarket replacement part
  • Premium aftermarket replacement part
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Gasket Or Seal IncludedNo
Outlet Quantity1
Mounting Hardware IncludedNo
Universal Or Specific FitSpecific
Length6.75in
Terminal Quantity2
Wire Quantity2
ClassificationGold
Minimum Pressure9.5
Minimum Free Flow Rate35gph
Outlet Outside Diameter16mm
Maximum Flow Rating35gph
Voltage12DC
Connector GenderFemale
Terminal TypePin
Inlet TypeO-Ring Seat
Seal And Lock Ring IncludedNo
Regulator IncludedNo
Connector ShapeWeather Pac
Negative GroundYes
Strainer IncludedNo
Fuel Sending Unit IncludedNo
Outlet TypeO-Ring Seat

Limited Lifetime Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Before installation, ensure the area is clear of dirt and debris, especially the mating surface where the new seal will be placed.
  • Replace fuel filter at manufacturers recommendation
  • Use recommended octane fuel for your vehicle
  • Use only recommended fuel additives
  • Regularly inspect electric fuel pumps for signs of damage or wear, and replace them if signs of damage are found

Signs of wear for electric fuel pumps include but are not limited to:

  • Poor engine performance
  • Fuel smell
  • Fuel leaks

ModelBody StyleTrimYear(s)
C1500Sierra, Sierra SLE, Sierra SLX1988, 1989, 1990, 1991, 1992, 1993
C2500Sierra, Sierra SLE, Sierra SLX1988, 1989, 1990, 1991, 1992, 1993
C3500Sierra, Sierra SLE, Sierra SLX1988, 1989, 1990, 1991, 1992, 1993
C3500HDBase1991, 1992, 1993
G2500Rally, Rally STX, Vandura1988

Frequently Asked Questions

Yes. Always consult the Vehicle Owner’s manual or an expert technician before making any repairs or adjustments.

No check with engine information for proper pump pressure needed