SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2023 GMC Sierra 3500 HD

X

Displaying 1 to 5 (of 5 products)
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
GM Original Equipment
FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear GM Original Equipment
FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
GM Original Equipment
FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear GM Original Equipment
FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
GM Original Equipment
FLEETSIDE PUBX(E63)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear GM Original Equipment
FLEETSIDE PUBX(E63)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63), ENHANCED TYPE PUBX END GATE(QK2)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63)
Crew Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63)
Extended Cab Pickup
Bed Length 98.2 In.
Fleetside
4 Doors

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
FLEETSIDE PUBX(E63)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear FLEETSIDE PUBX(E63)
Standard Cab Pickup
Bed Length 98.2 In.
Fleetside
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
PAINT TO MATCH)(BLUE WIRE
ENHANCED TYPE PUBX END GATE(QK2)
Bed Length 82.2 In.
Fleetside
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear PAINT TO MATCH)(BLUE WIRE
ENHANCED TYPE PUBX END GATE(QK2)
Bed Length 82.2 In.
Fleetside

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
PAINT TO MATCH)(BLUE WIRE
ENHANCED TYPE PUBX END GATE(QK2)
Bed Length 98.2 In.
Fleetside
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear PAINT TO MATCH)(BLUE WIRE
ENHANCED TYPE PUBX END GATE(QK2)
Bed Length 98.2 In.
Fleetside

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
PAINT TO MATCH)(YELLOW WIRE
FOR MAIN GATE, YELLOW WIRE TOUCHPAD USED FOR MAIN TAILGATE
Bed Length 82.2 In.
Fleetside
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear PAINT TO MATCH)(YELLOW WIRE
FOR MAIN GATE, YELLOW WIRE TOUCHPAD USED FOR MAIN TAILGATE
Bed Length 82.2 In.
Fleetside

1 Per Vehicle
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear
 
PAINT TO MATCH)(YELLOW WIRE
FOR MAIN GATE, YELLOW WIRE TOUCHPAD USED FOR MAIN TAILGATE
Bed Length 98.2 In.
Fleetside
 
2023 GMC Sierra 3500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear PAINT TO MATCH)(YELLOW WIRE
FOR MAIN GATE, YELLOW WIRE TOUCHPAD USED FOR MAIN TAILGATE
Bed Length 98.2 In.
Fleetside

1 Per Vehicle
Displaying 1 to 5 (of 5 products)