Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2012 GMC Sierra 3500 HD

X

Displaying 1 to 21 (of 21 products)
On Sale:

$414.77

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Crew Cab Pickup
Bed Length 78.8 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Crew Cab Pickup
Bed Length 78.8 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Standard Cab Pickup
Bed Length 78.8 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Standard Cab Pickup
Bed Length 78.8 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Bed Length 78.8 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Bed Length 78.8 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Extended Cab Pickup
Bed Length 78.8 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Extended Cab Pickup
Bed Length 78.8 In.

1 Per Vehicle
On Sale:

$482.55

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Bed Length 97.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Bed Length 97.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Crew Cab Pickup
Bed Length 97.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Crew Cab Pickup
Bed Length 97.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Standard Cab Pickup
Bed Length 97.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Standard Cab Pickup
Bed Length 97.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Extended Cab Pickup
Bed Length 97.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Extended Cab Pickup
Bed Length 97.6 In.

1 Per Vehicle
On Sale:

$263.23

Avail:
110 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LML
8th VIN Digit: 8
Bed Length 97.6 In.
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LML
8th VIN Digit: 8
Bed Length 97.6 In.
Wheel Base 133.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LML
8th VIN Digit: 8
Bed Length 97.6 In.
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LML
8th VIN Digit: 8
Bed Length 97.6 In.
Wheel Base 167.7 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LML
8th VIN Digit: 8
Bed Length 97.6 In.
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LML
8th VIN Digit: 8
Bed Length 97.6 In.
Wheel Base 158.1 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LGH
8th VIN Digit: L
Bed Length N/R In.
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LGH
8th VIN Digit: L
Bed Length N/R In.
Wheel Base 133.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LGH
8th VIN Digit: L
Bed Length N/R In.
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LGH
8th VIN Digit: L
Bed Length N/R In.
Wheel Base 158.1 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LGH
8th VIN Digit: L
Bed Length N/R In.
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LGH
8th VIN Digit: L
Bed Length N/R In.
Wheel Base 167.7 In.

1 Per Vehicle
On Sale:

$261.52

Avail:
10 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
REAR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo REAR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
REAR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo REAR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
REAR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo REAR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle
On Sale:

$265.88

Avail:
2 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
FRONT
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , 23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV FRONT
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , 23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
FRONT
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , 23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV FRONT
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , 23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
FRONT
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , 23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 171.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV FRONT
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , 23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
REAR
MEXICO(CV3), E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
FOR VEHS BUILT W/RPO N2L)(FOR 2ND DES SEE 84376555
1st Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV REAR
MEXICO(CV3), E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
FOR VEHS BUILT W/RPO N2L)(FOR 2ND DES SEE 84376555
1st Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 153.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 153.7 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 167.7 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 167.7 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Standard Cab Pickup
2 Doors
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Standard Cab Pickup
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 158.1 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Extended Cab Pickup
4 Doors
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Extended Cab Pickup
4 Doors
Wheel Base 158.1 In.

1 Per Vehicle
On Sale:

$161.70

Avail:
1 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 171.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/RPO N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV USE T/W 13585451
FOR VEHS BUILT W/RPO N2N)(FOR 1ST DES W/RPO N2L SEE 13589706
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
2nd Design
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
On Sale:

$401.97

Avail:
3 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 153.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 153.7 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
INCLS LVL SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV INCLS LVL SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
INCLS LVL SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV INCLS LVL SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
INCLS LVL SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
Bed Length N/R In.
4 Doors
Wheel Base 171.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV INCLS LVL SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: L96
8th VIN Digit: G
Cab & Chassis
Bed Length N/R In.
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle
On Sale:

$335.86

Avail:
2 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 158.1 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Cab & Chassis
4 Doors
Wheel Base 167.7 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Crew Cab Pickup
4 Doors
Wheel Base 167.7 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Extended Cab Pickup
4 Doors
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Extended Cab Pickup
4 Doors
Wheel Base 158.1 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Standard Cab Pickup
2 Doors
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV GM Original Equipment
INCLS LEVEL SENSOR
E10 GASOLINE FUEL TYPE , E85 GASOLINE VEH FUEL
Eng: L96
8th VIN Digit: G
Standard Cab Pickup
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle
On Sale:

$230.11

Avail:
13 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Cab & Chassis
4 Doors
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Cab & Chassis
4 Doors
Wheel Base 167.7 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Crew Cab Pickup
4 Doors
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Crew Cab Pickup
4 Doors
Wheel Base 167.7 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Standard Cab Pickup
2 Doors
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Standard Cab Pickup
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Extended Cab Pickup
4 Doors
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Extended Cab Pickup
4 Doors
Wheel Base 158.1 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 133.6 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 158.1 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 158.1 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 167.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 167.7 In.

1 Per Vehicle
On Sale:

$230.11

Avail:
14 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Crew Cab Pickup
4 Doors
Wheel Base 153.7 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
Eng: LML
8th VIN Digit: 8
Crew Cab Pickup
4 Doors
Wheel Base 153.7 In.

1 Per Vehicle
On Sale:

$258.79

Avail:
3 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
REAR
INCLS LEVEL SENSOR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo REAR
INCLS LEVEL SENSOR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
REAR
INCLS LEVEL SENSOR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo REAR
INCLS LEVEL SENSOR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
REAR
INCLS LEVEL SENSOR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo REAR
INCLS LEVEL SENSOR
40 GAL/151L REAR FUEL TANK(N2L), DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle
On Sale:

$251.28

Avail:
2 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
INCLS LEVEL SENSOR
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo INCLS LEVEL SENSOR
FRONT
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
23.5 GAL/89L FRONT FUEL TANK(N2M), DUAL FUEL TANK
Eng: LGH
8th VIN Digit: L
Cab & Chassis
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
SLE, VIN: G, GAS, Crew Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV SLE, VIN: G, GAS, Crew Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
SLE, VIN: G, GAS, Extended Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV SLE, VIN: G, GAS, Extended Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
WT, VIN: G, GAS, Crew Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV WT, VIN: G, GAS, Crew Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
WT, VIN: G, GAS, Extended Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV WT, VIN: G, GAS, Extended Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
WT, VIN: G, GAS, Standard Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV WT, VIN: G, GAS, Standard Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
SLE, VIN: G, FLEX, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV SLE, VIN: G, FLEX, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
SLT, VIN: G, FLEX, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV SLT, VIN: G, FLEX, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
WT, VIN: G, FLEX, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV WT, VIN: G, FLEX, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
SLE, VIN: G, GAS, Standard Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV SLE, VIN: G, GAS, Standard Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
SLT, VIN: G, GAS, Crew Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV SLT, VIN: G, GAS, Crew Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
SLT, VIN: G, GAS, Extended Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV SLT, VIN: G, GAS, Extended Cab Pickup, Bed Length: 97.6
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Denali, VIN: 8
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Denali, VIN: 8
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLE, VIN: 8, Bed Length: 78.7
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLE, VIN: 8, Bed Length: 78.7
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
VIN: L, Crew Cab Pickup, Bed Length: 78.7
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo VIN: L, Crew Cab Pickup, Bed Length: 78.7
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
VIN: L, Extended Cab Pickup, Bed Length: 78.7
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo VIN: L, Extended Cab Pickup, Bed Length: 78.7
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
VIN: L, Standard Cab Pickup, Bed Length: 78.7
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo VIN: L, Standard Cab Pickup, Bed Length: 78.7
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLT, VIN: 8, Bed Length: 78.7
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLT, VIN: 8, Bed Length: 78.7
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
WT, VIN: 8, Bed Length: 78.7
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo WT, VIN: 8, Bed Length: 78.7
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLE, VIN: L, Standard Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLE, VIN: L, Standard Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLT, VIN: L, Extended Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLT, VIN: L, Extended Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
WT, VIN: L, Extended Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo WT, VIN: L, Extended Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLE, VIN: 8, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLE, VIN: 8, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLE, VIN: L, Crew Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLE, VIN: L, Crew Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLE, VIN: L, Extended Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLE, VIN: L, Extended Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLT, VIN: 8, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLT, VIN: 8, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SLT, VIN: L, Crew Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SLT, VIN: L, Crew Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
WT, VIN: 8, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo WT, VIN: 8, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
WT, VIN: L, Crew Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo WT, VIN: L, Crew Cab Pickup, Bed Length: 97.6
1 Per Vehicle
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
WT, VIN: L, Standard Cab Pickup, Bed Length: 97.6
 
2012 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo WT, VIN: L, Standard Cab Pickup, Bed Length: 97.6
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
40 Gallon Rear Fuel Tank
RPO Code N2L
RPO Code CV3
Mexico
Cab & Chassis
Bed Length 78.8 In.
 
2012 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
40 Gallon Rear Fuel Tank
RPO Code N2L
RPO Code CV3
Mexico
Cab & Chassis
Bed Length 78.8 In.

1 Per Vehicle
Displaying 1 to 21 (of 21 products)