GM Genuine Parts Instrument Panel Wiring Harness Connector
OE
Pack of 1

GM Genuine Parts Instrument Panel Wiring Harness Connector

GM Part #84644600

ACDelco Part #PT3979

MSRP$84.26*

GM Genuine Parts Multi-Purpose Wire Connectors are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Pack of 1

About this product

GM Genuine Parts Multi-Purpose Wire Connectors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These components are connectors ready to be spliced into vehicle harnesses. 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

  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • 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

Terminal GenderFemale
Terminal Quantity3
GenderFemale
Width6.45in
Height3.25in
Length24.15in
ClassificationOE
Wire Harness Length16.97in
Wire Quantity3
Wire Gauge Measurement19

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)
CELESTIQInvitational2025, 2026
CT42020, 2021, 2022
CT52020, 2021, 2022
ESCALADE IQ2025, 2026
Escalade2025