Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands
Shopping for

2015 GMC Sierra 3500 HD

X
  2. Auto Parts
  3. Air and Fuel Delivery
  4. Hardware
  5. Fuel Tank Cap for 2015 GMC Sierra 3500 HD

2015 GMC Sierra 3500 HD: Fuel Tank Cap


Displaying 1 to 25 (of 29 products)

ACDelco 22883445 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

On Sale:

$8.13
Avail:
19 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M),DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LML
8th VIN Digit: 8
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo 40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M),DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LML
8th VIN Digit: 8
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M),DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LML
8th VIN Digit: 8
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo 40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M),DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LML
8th VIN Digit: 8
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M),DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LML
8th VIN Digit: 8
Cab & Chassis
Bed Length N/R In.
4 Doors
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo 40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M),DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Eng: LML
8th VIN Digit: 8
Cab & Chassis
Bed Length N/R In.
4 Doors
Wheel Base 171.5 In.

1 Per Vehicle

ACDelco 84738257 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

On Sale:

$21.33
Avail:
3 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 137.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 162.0 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 171.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 137.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 162.0 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 171.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
2
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 162.0 In.

2 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
2
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 137.5 In.

2 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
2
 
GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
EXCLUDES RETAINER
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 171.5 In.

2 Per Vehicle

ACDelco GT359 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
On Sale:

$22.51
Avail:
11 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
CAP INFORMATION: E85/GASOLINE, DO NOT USE ADDITIVES. TIGHTEN UNTIL ONE CLICK OR SERVICE ENGINE LIGHT MAY TURN ON
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV CAP INFORMATION: E85/GASOLINE, DO NOT USE ADDITIVES. TIGHTEN UNTIL ONE CLICK OR SERVICE ENGINE LIGHT MAY TURN ON

1 Per Vehicle

ACDelco GT360 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
On Sale:

$22.82
Avail:
23 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
W/RETAINER
BLACK
Bed Length 97.6 In.
Fleetside
Wheel Base 167.7 In.
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV W/RETAINER
BLACK
Bed Length 97.6 In.
Fleetside
Wheel Base 167.7 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
W/RETAINER
BLACK
Bed Length N/R In.
N/R
Wheel Base 167.7 In.
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV W/RETAINER
BLACK
Bed Length N/R In.
N/R
Wheel Base 167.7 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
W/RETAINER
BLACK
Bed Length 97.6 In.
Fleetside
Wheel Base 133.6 In.
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV W/RETAINER
BLACK
Bed Length 97.6 In.
Fleetside
Wheel Base 133.6 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
W/RETAINER
BLACK
Bed Length 97.6 In.
Fleetside
Wheel Base 158.1 In.
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV W/RETAINER
BLACK
Bed Length 97.6 In.
Fleetside
Wheel Base 158.1 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
W/RETAINER
BLACK
Bed Length N/R In.
N/R
Wheel Base 133.6 In.
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV W/RETAINER
BLACK
Bed Length N/R In.
N/R
Wheel Base 133.6 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
W/RETAINER
BLACK
Bed Length N/R In.
N/R
Wheel Base 158.1 In.
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV W/RETAINER
BLACK
Bed Length N/R In.
N/R
Wheel Base 158.1 In.

1 Per Vehicle

ACDelco GT366 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
On Sale:

$27.05
Avail:
31 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Bed Length 78.8 In.
Wheel Base 153.7 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Bed Length 78.8 In.
Wheel Base 153.7 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Bed Length 97.6 In.
Wheel Base 167.7 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Bed Length 97.6 In.
Wheel Base 167.7 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Bed Length N/R In.
Wheel Base 167.7 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Bed Length N/R In.
Wheel Base 167.7 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
2
 
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Bed Length N/R In.
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Bed Length N/R In.
Wheel Base 137.5 In.

2 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
2
 
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Bed Length N/R In.
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Bed Length N/R In.
Wheel Base 162.0 In.

2 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
2
 
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Bed Length N/R In.
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Bed Length N/R In.
Wheel Base 171.5 In.

2 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M)
Bed Length N/R In.
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo 40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M)
Bed Length N/R In.
Wheel Base 137.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M)
Bed Length N/R In.
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo 40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M)
Bed Length N/R In.
Wheel Base 162.0 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M)
Bed Length N/R In.
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo 40 GAL/151L REAR FUEL TANK(N2L),23.5 GAL/89L FRONT FUEL TANK(N2M)
Bed Length N/R In.
Wheel Base 171.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Bed Length 97.6 In.
Wheel Base 133.6 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Bed Length 97.6 In.
Wheel Base 133.6 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Bed Length 97.6 In.
Wheel Base 158.1 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Bed Length 97.6 In.
Wheel Base 158.1 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Bed Length N/R In.
Wheel Base 133.6 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Bed Length N/R In.
Wheel Base 133.6 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Bed Length N/R In.
Wheel Base 158.1 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Bed Length N/R In.
Wheel Base 158.1 In.

1 Per Vehicle

ACDelco 12F1P Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Vented Black Cap
Push Vent
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Vented Black Cap
Push Vent

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Push Vent
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Push Vent

1 Per Vehicle

ACDelco 12F20L Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Vented Black Cap
Locking
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Vented Black Cap
Locking

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Locking
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Locking

1 Per Vehicle

ACDelco 12F20LA Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Vented Black Cap
Keyed Alike
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Vented Black Cap
Keyed Alike

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Keyed Alike
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Keyed Alike

1 Per Vehicle

ACDelco 12F3PL Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Vented Black Cap
Key Vent
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Vented Black Cap
Key Vent

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Key Vent
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Key Vent

1 Per Vehicle

ACDelco 12F3PLA Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Vented
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Vented

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV
 
1
 
Professional
Vented
OE direct fit, Black cap for all fuel types
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV Professional
Vented
OE direct fit, Black cap for all fuel types

1 Per Vehicle

ACDelco 12F46 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Vented Black Cap
Standard
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Vented Black Cap
Standard

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Standard
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Flex OHV Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Standard

1 Per Vehicle

ACDelco GT349 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 137.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 162.0 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , 23.5 GAL/89L FRONT FUEL TANK(N2M)
Wheel Base 171.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 137.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 162.0 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , 40 GAL/151L REAR FUEL TANK(N2L)
Wheel Base 171.5 In.

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
2
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 162.0 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 162.0 In.

2 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
2
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 137.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 137.5 In.

2 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
2
 
GM Original Equipment
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 171.5 In.
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment
E10 GASOLINE FUEL TYPE , DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
Wheel Base 171.5 In.

2 Per Vehicle

ACDelco GT353 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
2 Door, Standard Cab Pickup, Bed Length: 97.6, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV 2 Door, Standard Cab Pickup, Bed Length: 97.6, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
4 Door, Crew Cab Pickup, Bed Length: 97.6, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV 4 Door, Crew Cab Pickup, Bed Length: 97.6, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
E10 GASOLINE FUEL TYPE, BASE BODY/CHAS(ZW9)
WBase: 158.1
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo E10 GASOLINE FUEL TYPE, BASE BODY/CHAS(ZW9)
WBase: 158.1
1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV
 
1
 
4 Door, Extended Cab Pickup, Bed Length: 97.6, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV 4 Door, Extended Cab Pickup, Bed Length: 97.6, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
4 Door, Crew Cab Pickup, Bed Length: 78.8, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV 4 Door, Crew Cab Pickup, Bed Length: 78.8, Fleetside
FLEETSIDE PUBX(E63), BIFUEL & MONOVALENT PLUS CNG FUEL(FHV)
1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE, BASE BODY/CHAS(ZW9)
WBase: 133.6
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE, BASE BODY/CHAS(ZW9)
WBase: 133.6
1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
E10 GASOLINE FUEL TYPE, BASE BODY/CHAS(ZW9)
WBase: 167.7
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV E10 GASOLINE FUEL TYPE, BASE BODY/CHAS(ZW9)
WBase: 167.7
1 Per Vehicle

Gates 31832 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Gates
Fuel Cap
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV
 
1
 
OE Equivalent Fuel Cap
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 Flex OHV,
6.0L V8 CNG OHV OE Equivalent Fuel Cap

1 Per Vehicle

Gates 31835 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Gates
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
OE Equivalent Fuel Cap
Available Until Stock Depleted
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo OE Equivalent Fuel Cap
Available Until Stock Depleted

1 Per Vehicle

Motorad MGC206KA Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available

1 Per Vehicle
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available
Optional Black Cap Type
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available
Optional Black Cap Type

1 Per Vehicle

Motorad MGC206KAY Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
Keyed Alike
Yellow Cap for Flex Fuel Applications
Includes 1 cap, same key. Multiples available
OE Specified Yellow Cap Type
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV Keyed Alike
Yellow Cap for Flex Fuel Applications
Includes 1 cap, same key. Multiples available
OE Specified Yellow Cap Type

1 Per Vehicle

Motorad MGC233KA Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available
Optional Black Cap Type
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available
Optional Black Cap Type

1 Per Vehicle

Motorad MGC233KAD Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Keyed Alike
Green Cap for Diesel Fuel Applications
Includes 1 cap, same key. Multiples available
OE Specified Green Cap Type
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Keyed Alike
Green Cap for Diesel Fuel Applications
Includes 1 cap, same key. Multiples available
OE Specified Green Cap Type

1 Per Vehicle

Motorad MGC519T Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Tethered
Push Vent Green Cap for Diesel Fuel Applications with Tether
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Tethered
Push Vent Green Cap for Diesel Fuel Applications with Tether

1 Per Vehicle

Stant 10504 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Stant
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10834) or Keyed Alike (17504)
Color Black
Part Replacement Replaces 48349
Part Attributes W/ Threaded Filler Neck
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10834) or Keyed Alike (17504)
Color Black
Part Replacement Replaces 48349
Part Attributes W/ Threaded Filler Neck

1 Per Vehicle

Stant 10504Y Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Stant
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV
 
1
 
Flex Fuel Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10834Y) or Keyed Alike (17504Y)
Color Yellow
Part Attributes W/ Threaded Filler Neck
 
2015 GMC Sierra 3500 HD equipped with
6.0L V8 Flex OHV Flex Fuel Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10834Y) or Keyed Alike (17504Y)
Color Yellow
Part Attributes W/ Threaded Filler Neck

1 Per Vehicle

Stant 10591D Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Stant
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Diesel Only Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10830D) or Keyed Alike (17591D)
Color Green
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Diesel Only Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10830D) or Keyed Alike (17591D)
Color Green

1 Per Vehicle

Stant 10830 Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Stant
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
OE Equivalent Fuel Cap
Alt Parts Also Available as Locking (10591) or Keyed Alike (17591)
Color Black
Part Replacement Replaced by 10830D
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo OE Equivalent Fuel Cap
Alt Parts Also Available as Locking (10591) or Keyed Alike (17591)
Color Black
Part Replacement Replaced by 10830D

1 Per Vehicle

Stant 10830D Fuel Tank Cap
for 2015 GMC Sierra 3500 HD

Stant
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Diesel Only Fuel Cap
Alt Parts Also Available as Locking (10591D) or Keyed Alike (17591D)
Color Green
Part Replacement Replaces 48349
 
2015 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Diesel Only Fuel Cap
Alt Parts Also Available as Locking (10591D) or Keyed Alike (17591D)
Color Green
Part Replacement Replaces 48349

1 Per Vehicle
Displaying 1 to 25 (of 29 products)