ACDelco 15937551 GM OE Fuel Pump Wiring Harness Assembly

The ACDelco 15937551 is a GM Original Equipment fuel pump wiring harness assembly designed to restore the electrical connection between your vehicle's in-tank fuel pump module and the vehicle's main wiring system. As a direct OE replacement, this harness is manufactured to the exact specifications set by General Motors, ensuring proper fit, form, and function without modification.

Key Features:

• GM Original Equipment fuel pump harness assembly — built to OE specifications
• Restores proper electrical connection to the in-tank fuel pump module
• Designed to eliminate high electrical resistance caused by vehicle vibration or connector wear
• Color-coded wiring for straightforward identification and installation
• Durable outer covering helps protect wiring from heat, moisture, and fuel exposure
• Direct replacement for the original factory harness — no splicing or modification required

ACDelco GM Original Equipment parts are the same components used in GM vehicle production, providing the reliability and durability you expect from General Motors. The 15937551 harness assembly is the correct OE solution for restoring fuel system electrical integrity on applicable GM vehicles.