ACDelco 84574264 Tail Light Harness
for 2023 GMC Sierra 3500 HD

ACDelco 84574264 Tail Light Harness - 2023 GMC Sierra 3500 HD Image 1

ACDelco 84574264 Tail Light Harness - 2023 GMC Sierra 3500 HD Image 2

ACDelco 84574264 Tail Light Harness - 2023 GMC Sierra 3500 HD Image 3

ACDelco 84574264 Tail Light Harness - 2023 GMC Sierra 3500 HD Image 4

ACDelco 84574264 Tail Light Harness - 2023 GMC Sierra 3500 HD


Brand:	ACDelco
Part Number:	84574264
UPC:	193468086157
Weight:	0.08 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 84574264 Tail Light Harness for your 2023 GMC Sierra 3500 HD. Buy now and secure your purchase online!

ACDelco GM Original Equipment Tail Light Harnesses are organized sets of wires, terminals, and connectors that run throughout your entire vehicle, and are GM-recommended replacements for your vehicle's original components. These harnesses relay information and electrical power to your vehicle's tail lights, brake lights, and turn signals. These original equipment tail light harnesses have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
GM-recommended replacement part for your GM vehicle's original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE
Wires are color coded correctly for easy installation

Specifications:

Connector Color:

Multiple

Connector Gender:

Male Female

Connector Quantity:

Programming Required:

Retainers Included:

Yes

Terminal Gender:

Female

Terminal Type:

Wire Color:

Multiple

Country of Origin:

ACDelco 84574264 Tail Light Harness compatibility with your 2023 GMC Sierra 3500 HD...

Last Updated: 05/04/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

2 Per Vehicle

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

2 Per Vehicle

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

2 Per Vehicle

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

2023

2022

2021

2023

2022

2021

GMC Sierra 3500 HD

6.6L V8 Flex OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

2 FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

2 Per Vehicle

Didn't find a match for your vehicle?

See Other Choices

2023 GMC Sierra 3500 HD

ACDelco 84574264 Tail Light Harnessfor 2023 GMC Sierra 3500 HD

Product Information

Description:

Features and Benefits:

Specifications:

ACDelco 84574264 Tail Light Harness compatibility with your 2023 GMC Sierra 3500 HD...

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 82.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 82.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 98.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 98.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Extended Cab PickupBed Length 98.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Extended Cab PickupBed Length 98.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Standard Cab PickupBed Length 98.2 In.Fleetside2 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Standard Cab PickupBed Length 98.2 In.Fleetside2 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Crew Cab PickupBed Length 82.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Crew Cab PickupBed Length 82.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Crew Cab PickupBed Length 98.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Crew Cab PickupBed Length 98.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Extended Cab PickupBed Length 98.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Extended Cab PickupBed Length 98.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Flex OHV

2

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Standard Cab PickupBed Length 98.2 In.Fleetside2 Doors

GMC Sierra 3500 HD

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)Standard Cab PickupBed Length 98.2 In.Fleetside2 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

2

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 82.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 82.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

2

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 98.2 In.Fleetside4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)Crew Cab PickupBed Length 98.2 In.Fleetside4 Doors 2 Per Vehicle

2023

2023

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

ACDelco 84574264 Tail Light Harness
for 2023 GMC Sierra 3500 HD

GMC Sierra 3500 HD

6.6L V8 Flex OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

6.6L V8 Flex OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

6.6L V8 Flex OHV FLEETSIDE PUBX(E63), AT4 TRIM PACKAGE(GFG), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW), SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

2 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV DUAL REAR WHEEL, RIDE & HANDLING(DZW), FLEETSIDE PUBX(E63), BASE TRIM PACKAGE(GFF), SLE TRIM PACKAGE(GFI), SLT TRIM PACKAGE(GFU), DENALI TRIM PACKAGE(GFW)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

2 Per Vehicle