Fuel System Components for 2025 Chevrolet Silverado 2500 HD
1. Fuel Tank 
2. Fuel Filter 
3. Fuel Pump Assembly 
4. Filler Pipe 
5. Fuel Tank 
6. Fuel Pump Assembly 
7. Fuel Pump Assembly Seal 
8. Fuel Pump Assembly Seal 
9. Fuel Pump Seal 
10. Fuel Pump Seal 
11. Fuel Pump Seal 
12. Fuel Pump Assembly Seal 
13. Fuel Pump Assembly Seal 
14. Fuel Pump Assembly Seal 
15. Fuel Pump Assembly Seal 
16. Fuel Pump Seal 
17. Fuel Pump Seal 
18. Fuel Pump Seal 
19. Fuel Pump Assembly Seal 
20. Fuel Pump Seal 
21. Fuel Pump Seal 
22. Fuel Pump Seal 
23. Fuel Pump Seal 
24. Fuel Pump Seal 
25. Fuel Pump Seal 
26. Level Sensor 
27. Level Sensor 
28. Fuel Pump Assembly Seal 
29. Fuel Pump Assembly Seal 
30. Fuel Pump Assembly Seal 
31. Fuel Pump Assembly Seal 
32. Fuel Pump Seal 
33. Fuel Pump Seal 
34. Fuel Pump Assembly Seal 
35. Fuel Pump Seal 
36. Fuel Pump Seal 
37. Fuel Pump Seal 
38. Fuel Pump Assembly Seal 
39. Fuel Sender Unit Seal 
40. Fuel Pump Assembly Seal 
41. Fuel Pump Seal 
42. Fuel Pump Seal 
43. Seal 
44. Fuel Sender Unit Seal 
45. Fuel Pump Seal 
46. Fuel Pump Seal 
47. Fuel Pump Seal 
48. Fuel Pump Seal 
49. Fuel Pump Assembly Seal 
50. Fuel Pump Assembly Seal 
51. Module Seal 
52. Fuel Pump Assembly Seal 
53. Fuel Pump Assembly Seal 
54. Fuel Pump Assembly Seal 
55. Fuel Pump Assembly Seal 
56. Fuel Pump Seal 
57. Fuel Pump Assembly Seal 
58. Fuel Sender Unit Seal 
59. Control Module 
60. Module Seal 
61. Fuel Pump Seal 
62. Fuel Pump Assembly Seal 
63. Fuel Pump Assembly Seal 
64. Fuel Pump Assembly Seal 
65. Fuel Pump Assembly Seal 
66. Fuel Pump Seal 
67. Fuel Pump Assembly Seal 
68. Seal 69. Injector O-Ring No.
Part # / Description / Price
Price
1
Fuel Tank 
GM
GM Description: Silverado, Sierra 2500 HD. Short box. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 6.9 ft box, crew cab.
MSRP $914.28
$630.86
MSRP $914.28
$630.86
1
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 $146.30
$105.32
MSRP $146.30
$105.32
1
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 $138.87
$99.98
MSRP $138.87
$99.98
1
Fuel Tank GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 3500 HD. Diesel. Single tank. Double cab. Long box. Silverado, Sierra 2500 HD. Crew cab.
MSRP $1,131.71
$780.86
MSRP $1,131.71
$780.86
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, front, 8 ft box. 6.6L diesel, tank & mounting, 8 ft box, without regular cab, front.
MSRP $79.41
$59.55
MSRP $79.41
$59.55
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, front, 6.9 ft box. 6.6L diesel, tank & mounting, 6.9 ft box, front.
MSRP $27.23
$21.24
MSRP $27.23
$21.24
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, rear, 6.9 ft box. 6.6L diesel, tank & mounting, 6.9 ft box, rear.
MSRP $27.23
$21.24
MSRP $27.23
$21.24
2
Tank Strap GM
GM Description: 6.6L gas, tank & mounting, rear, 8 ft box. 6.6L diesel, tank & mounting, 8 ft box, without regular cab, rear.
MSRP $80.75
$60.56
MSRP $80.75
$60.56
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 $11.68
$8.66
MSRP $11.68
$8.66
4
Fuel Tank Shield GM
GM Description: 6.6L diesel, tank & mounting, 8 ft box, regular cab. Protects the fuel tank
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 $42.98
$32.24
MSRP $42.98
$32.24
4
Fuel Tank Shield GM
GM Description: 6.6L gas, tank & mounting, 6.9 ft box. 6.6L diesel, tank & mounting, 6.9 ft box. Protects the fuel tank
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 $142.65
$102.71
MSRP $142.65
$102.71
4
Fuel Tank Shield GM
GM Description: 6.6L gas, tank & mounting, 8 ft box. 6.6L diesel, tank & mounting, 8 ft box, double, crew cab. Protects the fuel tank
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 $139.58
$100.50
MSRP $139.58
$100.50
4
Fuel Tank Shield GM
GM Description: 6.6L diesel, tank & mounting, 6.9 ft box, double cab. Protects the fuel tank
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 $165.30
$119.03
MSRP $165.30
$119.03
5
Fuel Pump GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled; seal.
Description: Silverado, Sierra 2500 HD. In fuel tank. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 8 ft box, regular cab. In Tank Assy.. Incl.Fuel Tank Sending Unit.
MSRP $252.58
$145.23
MSRP $252.58
$145.23
5
Fuel Pump GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled; seal.
Description: Silverado, Sierra 2500 HD. Diesel. In fuel tank. Crew cab. Short box. Silverado, Sierra 3500 HD. Single tank.
MSRP $295.82
$170.09
MSRP $295.82
$170.09
5
Fuel Pump GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled; seal.
Description: Silverado, Sierra 2500 HD. Diesel. In fuel tank. Double cab. Short box. Silverado, Sierra 3500 HD. Single tank.
MSRP $253.64
$145.84
MSRP $253.64
$145.84
5
Fuel Pump GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. In fuel tank. Long box. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 8 ft box, double, crew cab.
MSRP $281.35
$161.78
MSRP $281.35
$161.78
6
Fuel Pump Seal GM
GM Notes: PARTS: Part included with fuel pump. Part cannot be reused/reinstalled.
Description: Awd. 6.6L gas, tank & mounting. 6.6L diesel, tank & mounting. Fwd.
MSRP $18.63
$12.12
MSRP $18.63
$12.12
6
Acdelco™ Fuel Pump Tank Seal GM
GM Notes: PARTS: Part included with fuel pump. Part cannot be reused/reinstalled.
6
Fuel Pump O-Ring GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.92
$10.35
MSRP $15.92
$10.35
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 $24.28
$15.78
MSRP $24.28
$15.78
8
Fuel Gauge Sending Unit GM
GM Notes: PARTS: Part included with fuel pump.
Description: Silverado, Sierra 2500 HD. Short box. Silverado, Sierra 3500 HD. Single tank. Gas. 6.6L diesel, tank & mounting, 6.9 ft box, crew cab. Double cab.
MSRP $61.80
$38.61
MSRP $61.80
$38.61
8
Level Sensor GM
GM Notes: PARTS: Part included with fuel pump.
Description: Silverado, Sierra 2500 HD. Diesel. Crew cab. Long box. Silverado, Sierra 3500 HD. Single tank. Double cab.
MSRP $102.14
$61.28
MSRP $102.14
$61.28
8
F (S)Sensor Kit GM
GM Notes: PARTS: Part included with fuel pump.
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Single tank. 6.6L diesel, tank & mounting, 8 ft box, regular cab.
MSRP $55.49
$34.68
MSRP $55.49
$34.68
8
Fuel Level Sensor Kit with Seal GM
GM Notes: PARTS: Part included with fuel pump.
Description: Silverado, Sierra 2500 HD. Short box. 6.6L diesel, tank & mounting, 6.9 ft box, double cab. Measures fuel level changes displayed on fuel gauge
MSRP $47.27
$29.54
MSRP $47.27
$29.54