Fuel System Components for 2025 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
1
Fuel Tank 
GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Crew cab. Short box. Silverado, Sierra 3500 HD. Single tank.
MSRP $891.98
$604.76
MSRP $891.98
$604.76
1
Fuel Tank GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Long box. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 8 ft box, double, crew cab.
MSRP $1,104.11
$748.57
MSRP $1,104.11
$748.57
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, rear, 8 ft box. 6.6L diesel, tank & mounting, rear, 8 ft box.
MSRP $78.78
$54.31
MSRP $78.78
$54.31
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, front, 6.9 ft box. 6.6L diesel, tank & mounting, front, 6.9 ft box.
MSRP $26.56
$19.77
MSRP $26.56
$19.77
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, front, 8 ft box. 6.6L diesel, tank & mounting, front, 8 ft box.
MSRP $77.48
$53.41
MSRP $77.48
$53.41
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, rear, 6.9 ft box. 6.6L diesel, tank & mounting, rear, 6.9 ft box.
MSRP $26.56
$19.77
MSRP $26.56
$19.77
3
M10x1.5x55 Multi-Purpose Bolt GM
GM Description: 6.0L. Without 5.3L. 6.6L gas, tank & mounting. 6.6L diesel, tank & mounting. 4.2L. Fuel components 6.6L diesel. 3.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.40
$8.32
MSRP $11.40
$8.32
5
Fuel Pump GM
GM Description: Silverado, Sierra 2500 HD. Diesel. In fuel tank. Crew cab. Short box. Silverado, Sierra 3500 HD. Single tank.
MSRP $288.60
$163.05
MSRP $288.60
$163.05
5
Fuel Pump GM
GM Description: Silverado, Sierra 2500 HD. Diesel. In fuel tank. Crew cab. Long box. Silverado, Sierra 3500 HD. Single tank. Double cab.
MSRP $274.49
$155.09
MSRP $274.49
$155.09
6
Acdelcoâ„¢ Fuel Pump Tank Seal GM
GM Notes: PARTS: Part included with fuel pump. Part cannot be used/reinstalled.
6
Seal GM
GM Notes: PARTS: Part included with fuel pump. Part cannot be used/reinstalled.
MSRP $18.17
$11.64
MSRP $18.17
$11.64
7
Fuel Tank Lock Ring (Right) GM
GM Description: Help align and secure fuel tank sender
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.68
$14.68
MSRP $23.68
$14.68
No.
Part # / Description / Price
Price
1
Fuel Pump Assembly GM
GM Description: Silverado, Sierra 2500 HD. 6.6L diesel, fuel pump. Silverado, Sierra 3500 HD.
MSRP $1,102.04
$622.65
MSRP $1,102.04
$622.65
2
Fuel Injection Pump Drive Gear Key GM
GM Notes: PARTS: Part included with fuel pump assembly. Part cannot be reused/reinstalled.
Description: 6.6L diesel, fuel pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.82
$5.69
MSRP $8.82
$5.69
3
Fuel Injection Pump Shaft Seal GM
GM Notes: PARTS: Part included with fuel pump assembly. Part cannot be reused/reinstalled.
Description: 6.6L diesel, fuel pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.82
$5.69
MSRP $8.82
$5.69
4
Fuel Injection Pump Bolt GM
GM Notes: PARTS: Part included with fuel pump assembly. Part cannot be reused/reinstalled.
Description: 6.6L diesel, fuel pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.56
$9.32
MSRP $14.56
$9.32
5
Fuel Injection Pump Nut GM
GM Description: 6.6L diesel, fuel pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.11
$5.96
MSRP $8.11
$5.96
6
Bracket GM
GM Notes: PARTS: Part included with fuel pump assembly. Part cannot be reused/reinstalled.
Description: 6.6L diesel, fuel pump.
MSRP $103.58
$58.52
MSRP $103.58
$58.52
7
Fuel Injection Pump Bracket Seal GM
GM Notes: PARTS: Part included with fuel pump assembly. Part cannot be reused/reinstalled.
Description: Large. 6.6L diesel, fuel pump. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.32
$20.04
MSRP $32.32
$20.04
8
Fuel Injection Pump Drive Gear GM
GM Description: Manufactured to GM OE specification for fit, form, and function
MSRP $40.09
$23.03
MSRP $40.09
$23.03
No.
Part # / Description / Price
Price
1
Fuel Tank Filler Neck GM
GM Description: Silverado, Sierra 2500 HD. Short box. 6.6L diesel, filler pipe, 6.9 ft box, double cab. Silverado, Sierra 3500 HD. Exc.Pick Up Bed Delete. Capless Filler Valve. Incl.Fuel Tank Filler Neck. Assembly. Incl.Upper Pipe and Lower Hose.
MSRP $302.83
$205.32
MSRP $302.83
$205.32
1
Filler Neck GM
GM Description: Silverado, Sierra 2500 HD. Long box. Silverado, Sierra 3500 HD. 6.6L diesel, filler pipe, 8 ft box, regular cab.
MSRP $245.44
$166.40
MSRP $245.44
$166.40
4
Fuel Tank Cap GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.92
$20.42
MSRP $32.92
$20.42
4
Acdelcoâ„¢ Fuel Tank Cap GM
GM Description: Color-Green. Non Locking. Single Fuel Tank. 6.6L diesel filler pipe. all. Locking Cap. Dual Fuel Tanks.
No.
Part # / Description / Price
Price
1
Fuel Filter GM
GM Description: Helps prevents dirt, rust, and other fuel contaminants from entering the fuel delivery system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $140.98
$79.65
MSRP $140.98
$79.65
1
Acdelcoâ„¢ Fuel Water Separator Filter GM
GM Description: Location-Frame Mounted. Silverado, sierra. With diesel. Without water separator. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Escalade. 3.0l diesel. Yukon. 3.0l diesel. Cruze. 1.6l. Cruze. 2.0l.
2
Fuel Filter Kit with Seals GM
GM Notes: PARTS: Part included with fuel filter.
Description: Without water separator. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. Location-Frame Mounted. Cruze. 1.6l. Cruze. 2.0l. Helps prevents dirt, rust, and other fuel contaminants from entering the fuel delivery system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $83.14
$47.76
MSRP $83.14
$47.76
3
Fuel/Water Separator Reservoir GM
GM Notes: PARTS: Part included with fuel filter.
Description: 6.6L diesel, fuel filter, 6.9 ft box. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.82
$5.69
MSRP $8.82
$5.69
4
Fuel Filter Drain Plug GM
GM Notes: PARTS: Part included with fuel filter.
Description: 6.6L diesel, fuel filter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.58
$11.25
MSRP $17.58
$11.25
No.
Part # / Description / Price
Price
1
Fuel Tank GM
GM Description: Silverado, Sierra 2500 HD. Long box. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 8 ft box, double, crew cab.
MSRP $1,104.11
$748.57
MSRP $1,104.11
$748.57
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, front, 8 ft box. 6.6L diesel, tank & mounting, front, 8 ft box.
MSRP $77.48
$53.41
MSRP $77.48
$53.41
No.
Part # / Description / Price
Price
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, front, 8 ft box. 6.6L diesel, tank & mounting, front, 8 ft box.
MSRP $77.48
$53.41
MSRP $77.48
$53.41
No.
Part # / Description / Price
Price
15
Fuel Pump Controller GM
GM Description: Express 2500. 6.6l. Savana 2500. 6.6l. Express 3500. 4.3l. Savana 3500. 4.3l. Express 2500. 4.3l. Savana 2500. 4.3l. Express 3500. 6.6l. Savana 3500. 6.6l.
Related Parts
Part # / Description / Price
Price
Fuel Injector O-Ring GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.27
$4.04
MSRP $6.27
$4.04
Fuel Pump Assembly GM
GM Description: Silverado, Sierra 2500 HD. 6.6L diesel, fuel pump. Silverado, Sierra 3500 HD.
MSRP $1,102.04
$622.65
MSRP $1,102.04
$622.65
Fuel Rail GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Right. Silverado, Sierra 3500 HD.
MSRP $223.14
$126.07
MSRP $223.14
$126.07
Pressure Sensor GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Fuel rail sensor. Silverado, Sierra 3500 HD.
MSRP $83.24
$47.82
MSRP $83.24
$47.82
Fuel Rail GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Left. Silverado, Sierra 3500 HD.
MSRP $319.64
$180.60
MSRP $319.64
$180.60
Injector GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
MSRP $330.56
$186.77
MSRP $330.56
$186.77
Fuel Pressure Sensor GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Rear fuel pipe sensor. Silverado, Sierra 3500 HD. Signals the PCM to monitor fuel supplied to the engine
Designed to accurately monitor fuel tank pressure
MSRP $71.02
$40.80
MSRP $71.02
$40.80
Fuel Pump Controller GM
GM Description: Express 2500. 6.6l. Savana 2500. 6.6l. Express 3500. 4.3l. Savana 3500. 4.3l. Express 2500. 4.3l. Savana 2500. 4.3l. Express 3500. 6.6l. Savana 3500. 6.6l.
Fuel Pump Controller GM
GM Description: Silverado, Sierra 2500 HD. Dual tank. Silverado, Sierra 3500 HD.
MSRP $203.51
$111.97
MSRP $203.51
$111.97
Cap GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel. Incl.Tether. 1.6L, type 2. Single Fuel Tank.
MSRP $49.94
$28.69
MSRP $49.94
$28.69
Accelerator Pedal GM
GM Notes: Includes: Accelerator Pedal.
Description: Silverado, sierra. 6l80 trans. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Incl.Pedal Assy. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $56.94
$32.71
MSRP $56.94
$32.71
Fuel Cooler GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $114.07
$73.46
MSRP $114.07
$73.46
Pipe GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Diesel. Long box. Front. Silverado, Sierra 3500 HD. Single tank. Regular cab. Crew cab chassis. Dual tank.
MSRP $91.96
$52.83
MSRP $91.96
$52.83
Fuel Feed Rear Pipe GM
GM Notes: Order By Vehicle Application.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $67.52
$38.79
MSRP $67.52
$38.79
Fuel Feed Rear Pipe GM
GM Notes: Order By Vehicle Application.
Description: Directs fuel flow to optimize performance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $68.82
$39.54
MSRP $68.82
$39.54
Fuel Feed Rear Pipe GM
GM Notes: Order By Vehicle Application.
Description: Directs fuel flow to optimize performance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $47.42
$27.24
MSRP $47.42
$27.24
Fuel Tank Filler Neck GM
GM Description: Silverado, Sierra 2500 HD. Short box. 6.6L diesel, filler pipe, 6.9 ft box, double cab. Silverado, Sierra 3500 HD. Exc.Pick Up Bed Delete. Capless Filler Valve. Incl.Fuel Tank Filler Neck. Assembly. Incl.Upper Pipe and Lower Hose.
MSRP $302.83
$205.32
MSRP $302.83
$205.32
Fuel Tank with Sender GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Short box. 6.6L diesel, tank & mounting, 6.9 ft box, double cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $142.73
$96.76
MSRP $142.73
$96.76
Fuel Tank GM
GM Notes: Order By Vehicle Application.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $135.49
$91.86
MSRP $135.49
$91.86
Fuel Tank GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Diesel. Crew cab. Short box. Silverado, Sierra 3500 HD. Single tank.
MSRP $891.98
$604.76
MSRP $891.98
$604.76
Fuel Tank GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Long box. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 8 ft box, double, crew cab.
MSRP $1,104.11
$748.57
MSRP $1,104.11
$748.57
Line GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Diesel. Crew cab. Short box. Rear. Silverado, Sierra 3500 HD. Double cab.
MSRP $125.64
$70.99
MSRP $125.64
$70.99
Line GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Diesel. Crew cab. Long box. Rear. Silverado, Sierra 3500 HD. Double cab.
MSRP $135.66
$76.65
MSRP $135.66
$76.65
Line GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Diesel. Regular cab. Rear. Silverado, Sierra 3500 HD.
MSRP $118.60
$67.01
MSRP $118.60
$67.01
W (S)Module Kit GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Diesel. In fuel tank. Double cab. Short box. Silverado, Sierra 3500 HD. Single tank.
MSRP $247.46
$139.81
MSRP $247.46
$139.81
W (S)Module Kit GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. In fuel tank. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 8 ft box, regular cab.
MSRP $246.42
$139.23
MSRP $246.42
$139.23
Filler Neck GM
GM Description: Silverado, Sierra 2500 HD. Long box. Silverado, Sierra 3500 HD. 6.6L diesel, filler pipe, 8 ft box, regular cab.
MSRP $245.44
$166.40
MSRP $245.44
$166.40
Filler Neck GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Long box. Double, crew cab. Silverado, Sierra 3500 HD.
MSRP $261.18
$177.08
MSRP $261.18
$177.08
Fuel Pump GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Diesel. In fuel tank. Crew cab. Short box. Silverado, Sierra 3500 HD. Single tank.
MSRP $288.60
$163.05
MSRP $288.60
$163.05