Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2008 GMC Sierra 3500 HD

X

Displaying 1 to 25 (of 33 products)
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Push Vent
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Push Vent

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Locking
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Locking

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Keyed Alike
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Keyed Alike

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Key Vent
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Key Vent

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Non-Vented Black Cap
Locking
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Non-Vented Black Cap
Locking

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Professional
Non-Vented Black Cap
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Professional
Non-Vented Black Cap

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Standard
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Professional
Vented Black Cap
OE direct fit, Black cap for all fuel types
Standard

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LMM
8th VIN Digit: 6
Cab & Chassis
2 Doors
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6
Cab & Chassis
2 Doors

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LMM
8th VIN Digit: 6
Cab & Chassis
4 Doors
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6
Cab & Chassis
4 Doors

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LMM
8th VIN Digit: 6
Crew Cab Pickup
4 Doors
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6
Crew Cab Pickup
4 Doors

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LMM
8th VIN Digit: 6
Standard Cab Pickup
2 Doors
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6
Standard Cab Pickup
2 Doors

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LMM
8th VIN Digit: 6
Extended Cab Pickup
4 Doors
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6
Extended Cab Pickup
4 Doors

1 Per Vehicle
On Sale:

$7.83

Avail:
18 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Eng: LMM
8th VIN Digit: 6
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6

1 Per Vehicle
On Sale:

$25.96

Avail:
29 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
2
 
WITH TETHER
MAIN and AUX TANK
8th VIN Digit: K
Wheel Base 137.0 In.
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV WITH TETHER
MAIN and AUX TANK
8th VIN Digit: K
Wheel Base 137.0 In.

2 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
2
 
WITH TETHER
MAIN and AUX TANK
8th VIN Digit: K
Wheel Base 161.5 In.
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV WITH TETHER
MAIN and AUX TANK
8th VIN Digit: K
Wheel Base 161.5 In.

2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
FLEETSIDE PUBX(E63)
Eng: LMM
8th VIN Digit: 6
Bed Length 97.6 In.
Fleetside
Wheel Base 133.0 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo FLEETSIDE PUBX(E63)
Eng: LMM
8th VIN Digit: 6
Bed Length 97.6 In.
Fleetside
Wheel Base 133.0 In.

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
FLEETSIDE PUBX(E63)
Eng: LMM
8th VIN Digit: 6
Bed Length 97.6 In.
Fleetside
Wheel Base 167.0 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo FLEETSIDE PUBX(E63)
Eng: LMM
8th VIN Digit: 6
Bed Length 97.6 In.
Fleetside
Wheel Base 167.0 In.

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
FLEETSIDE PUBX(E63)
Eng: LMM
8th VIN Digit: 6
Bed Length 97.6 In.
Fleetside
Wheel Base 157.5 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo FLEETSIDE PUBX(E63)
Eng: LMM
8th VIN Digit: 6
Bed Length 97.6 In.
Fleetside
Wheel Base 157.5 In.

1 Per Vehicle
On Sale:

$21.51

Avail:
18 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
BASE BODY/CHASSIS(ZW9)
Eng: LMM
8th VIN Digit: 6
Bed Length N/R In.
N/R
Wheel Base 133.0 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo BASE BODY/CHASSIS(ZW9)
Eng: LMM
8th VIN Digit: 6
Bed Length N/R In.
N/R
Wheel Base 133.0 In.

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
BASE BODY/CHASSIS(ZW9)
Eng: LMM
8th VIN Digit: 6
Bed Length N/R In.
N/R
Wheel Base 167.0 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo BASE BODY/CHASSIS(ZW9)
Eng: LMM
8th VIN Digit: 6
Bed Length N/R In.
N/R
Wheel Base 167.0 In.

1 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
2
 
Eng: LMM
8th VIN Digit: 6
Wheel Base 137.0 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6
Wheel Base 137.0 In.

2 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
2
 
Eng: LMM
8th VIN Digit: 6
Wheel Base 161.5 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Eng: LMM
8th VIN Digit: 6
Wheel Base 161.5 In.

2 Per Vehicle
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
BASE BODY/CHASSIS(ZW9)
Eng: LMM
8th VIN Digit: 6
Bed Length N/R In.
N/R
Wheel Base 157.5 In.
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo BASE BODY/CHASSIS(ZW9)
Eng: LMM
8th VIN Digit: 6
Bed Length N/R In.
N/R
Wheel Base 157.5 In.

1 Per Vehicle
On Sale:

$30.24

Avail:
551 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
T-TYPE TETHER)(1/4 TURN CAP
IF FILL PIPE HAS BEEN REPLACED,MAY NEED TO ORDER FULL TURN CAP PART#20962523.
BLACK
8th VIN Digit: K
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV T-TYPE TETHER)(1/4 TURN CAP
IF FILL PIPE HAS BEEN REPLACED,MAY NEED TO ORDER FULL TURN CAP PART#20962523.
BLACK
8th VIN Digit: K

1 Per Vehicle
On Sale:

$7.29

Avail:
4 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Diesel Only Fuel Cap
Green
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Diesel Only Fuel Cap
Green

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Keyed Alike Fuel Cap
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Keyed Alike Fuel Cap

1 Per Vehicle
On Sale:

$12.04

Avail:
19 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available
 
2008 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
On Sale:

$7.78

Avail:
98 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 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
 
2008 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
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Keyed Alike
Black Cap
Includes 1 cap, same key. Multiples available

1 Per Vehicle
On Sale:

$7.11

Avail:
3 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2008 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
 
2008 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
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Tethered
Push Vent Green Cap for Diesel Fuel Applications with Tether
 
2008 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
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
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
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo 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
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10841) or Keyed Alike (17511)
Color Black
Part Replacement Replaces 48349
Part Attributes W/O Threaded Filler Neck
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10841) or Keyed Alike (17511)
Color Black
Part Replacement Replaces 48349
Part Attributes W/O Threaded Filler Neck

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV
 
1
 
Flex Fuel Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10841Y) or Keyed Alike (17511Y)
Color Yellow
Part Attributes W/O Threaded Filler Neck
Yellow
 
2008 GMC Sierra 3500 HD equipped with
6.0L V8 Gas OHV Flex Fuel Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10841Y) or Keyed Alike (17511Y)
Color Yellow
Part Attributes W/O Threaded Filler Neck
Yellow

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10817) or Keyed Alike (17591)
Color Black
Part Replacement Replaced by 10504
 
2008 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo Regular Locking Fuel Cap
Alt Parts Also Available as Non-Locking (10817) or Keyed Alike (17591)
Color Black
Part Replacement Replaced by 10504

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 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
Green
 
2008 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
Green

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
2008 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
 
2008 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
Displaying 1 to 25 (of 33 products)