Seats for 2023 GMC Sierra 3500 HD
1. Headrest 
2. Seat Cushion 
3. Headrest Guide 
4. Armrest Assembly 
5. Armrest Assembly 
6. Headrest 
7. Headrest 
8. Seat Cushion Pad 
9. Armrest Assembly 
10. Armrest Assembly 
11. Headrest Guide 
12. Headrest Guide 
13. Headrest Guide 
14. Headrest, Outer 
15. Headrest Guide 
16. Outer Belt Assembly 
17. Headrest Guide 
18. Headrest, Outer 
19. Headrest Guide 
20. Outer Belt Assembly 
21. Headrest Guide 
22. Seat Armrest 
23. Front 
24. Armrest Assembly 
25. Headrest Guide 
26. Headrest Guide 
27. Headrest Guide 
28. Seat Back Cover 
29. Headrest Guide 
30. Seat Back Frame 
31. Headrest Guide 
32. Headrest Guide 
33. Seat Back Frame 
34. Latch 
35. Outer Belt Assembly 
36. Seat Belt Lap And Shoulder Belt 
37. Headrest Guide 
38. Headrest Guide 
39. Front right 
40. Seat Back Frame 
41. Seat Back Frame 
42. Headrest Guide 
43. Headrest Guide 
44. Lumbar Support 
45. Latch 
46. Headrest Guide 
47. Headrest Guide 
48. Headrest Guide 
49. Headrest Guide 
50. Headrest Guide 
51. Headrest Guide 
52. Headrest Guide 
53. Headrest Guide 
54. Headrest Guide 
55. Headrest Guide 
56. Headrest Guide 
57. Seat Back Cushion Spring 
58. Lumbar Support 
59. Seat Back Frame 
60. Outer Belt Assembly 61. Power Seat Switch Knob No.
Part # / Description / Price
Price
1
Headrest 
GM
GM Positions: Left
Description: With power, without ventilated, cloth, black. Without POWER. cloth black, (H0U).
MSRP $139.45
$92.88
MSRP $139.45
$92.88
1
MSRP $133.72
$89.06
2
Headrest Guide GM
GM Positions: Left
Description: With flat-folding seat. Manual seat. 2014-17, passenger seat. Seat back with power, with 4-way lumbar with sport seat. With 8-way power. black. 2014-17 driver seat. Without POWER. with bezel black.
MSRP $49.22
$33.68
MSRP $49.22
$33.68
3
Seat Back Cover GM
GM Positions: Left
Description: With power, without ventilated, cloth, gideon. Without power, cloth, gideon, to 09/04/2024.
MSRP $180.52
$118.60
MSRP $180.52
$118.60
3
Seat Back Cover GM
GM Positions: Left
Description: With power, without ventilated, cloth, black, cloth, black. Without POWER. cloth, black (H0U) from 09/03/2024.
MSRP $133.29
$88.78
MSRP $133.29
$88.78
3
Seat Back Cover GM
GM Positions: Front left
Description: Without POWER. cloth, gideon from 09/03/2024.
MSRP $244.48
$160.63
MSRP $244.48
$160.63
4
Seat Back Pad GM
GM Positions: Front left
Description: With power, without ventilated.
MSRP $135.50
$90.24
MSRP $135.50
$90.24
5
MSRP $182.40
$119.84
5
Seat Back Frame GM
GM Positions: Front left
Description: With power, with ventilated, without massage. Without ventilated, with power bolster. Without ventilated seat. All. With power, with 4-way lumbar, without sport seat. With power, without ventilated. without memory pkg.
MSRP $210.62
$138.38
MSRP $210.62
$138.38
6
Cushion Cover GM
GM Positions: Left
Description: Without POWER. cloth black (H0U).
MSRP $165.29
$110.08
MSRP $165.29
$110.08
8
Support Spring GM
GM Positions: Left
Description: Frames & shields, manual, without vented. With power, with ventilated, with massage, seat back. Without POWER. seat back.
MSRP $12.39
$8.93
MSRP $12.39
$8.93
10
MSRP $147.98
$98.56
11
Jet Black Front Seat Adjuster Handle GM
GM Positions: Left
Description: Without power, 2-way. Without power. black. Helps adjust seat position
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 $13.05
$9.40
MSRP $13.05
$9.40
11
MSRP $11.00
$7.92
12
MSRP $81.22
$55.56
12
MSRP $25.31
$18.23
13
MSRP $13.85
$9.97
13
Outer Finish Panel Bracket GM
GM Positions: Left
Description: With power, with ventilated.
MSRP $13.08
$9.42
MSRP $13.08
$9.42
14
MSRP $17.53
$12.62
14
MSRP $10.44
$7.51
15
Jet Black Front Seat Adjuster Finish Cover Bolt Cap GM
GM Positions: Left
Description: Without power, with 2-way lumbar. Front driver seat. Manual seat. Without flat-folding seat. Without power. black. Installed in your vehicle's seat back recliner adjustment handle for a finished appearance
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 $13.05
$9.40
MSRP $13.05
$9.40
15
MSRP $8.28
$5.96
16
Gideon Driver Seat Inner Adjuster Front Finish Cover GM
GM Positions: Left
Description: With power, with ventilated. gideon. Without power. gideon. Protects the seat track from debris
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 $9.36
$6.73
MSRP $9.36
$6.73
17
Jet Black Driver Seat Inner Recliner Finish Cover GM
GM Description: Seat cushion, with vented. Without ventilated, without power bolster, outboard. With ventilated, with power bolster, inboard. With power, with ventilated. outer black. Without POWER. outer black. With power, without ventilated. inner black. With HEATED. inner black. With HEATED. outer black. DRIVER SEAT. outer black. Passenger seat. outer black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.19
$8.05
MSRP $11.19
$8.05
17
Recline Cover GM
GM Description: With power, with ventilated, gideon. Without POWER. inner gideon. Without POWER. outer gideon.
MSRP $10.19
$7.33
MSRP $10.19
$7.33
18
Recline Cover GM
GM Description: Without POWER. inner gideon. Without POWER. outer gideon.
MSRP $10.44
$7.51
MSRP $10.44
$7.51
19
Driver Seat Wiring Harness GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $85.13
$55.32
MSRP $85.13
$55.32
19
Power Seat Wiring Harness GM
GM Positions: Front left
Description: With POWER, without VENTILATED. without memory pkg. with heated seat.
MSRP $67.66
$43.96
MSRP $67.66
$43.96