GM Genuine Parts Chassis Wiring Harness Extension
OE
Pack of 1

GM Genuine Parts Chassis Wiring Harness Extension

GM Part #85039845

MSRP$187.52*

GM Genuine Parts Chassis Wiring Harness Extensions are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

Pack of 1

About this product

GM Genuine Parts Chassis Wiring Harness Extensions are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Product Specifications

End 2 Terminal TypePin
End 2 Terminal GenderFemale
Connector Quantity7
Length74.72 in / 1898 mm
ClassificationOE
End 1 Terminal GenderMale Female

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

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

ModelBody StyleTrimYear(s)
Silverado 1500Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, WT, ZR22020, 2021, 2022, 2023, 2024, 2025, 2026
Silverado 1500 LTD2022