Brackets, Flanges & Hangers for 2023 GMC Sierra 3500 HD
1. Fender 
2. Bumper 
3. Outer Rail 
4. Inner Lock Pillar 
5. Rear Bumper 
6. Body A-Pillar 
7. Inner Windshield Pillar 
8. Inner Lock Pillar 
9. Uniside Assembly 
10. Uniside Assembly 
11. Roof Panel 
12. Front Panel 
13. Side Panel 
14. Headliner 
15. Front Floor Pan 
16. Floor Pan 
17. Park Sensor 
18. Lock Pillar Trim 
19. Lock Pillar Trim 
20. Steering Wheel 
21. Step Bar Assembly 
22. Frame Assembly 
23. Roof Panel 
24. Carrier 
25. Floor Pan 
26. Headliner 
27. Floor Pan Reinforcement Bracket 
28. Body A-Pillar 
29. Filler Panel 
30. Cowl Cover 
31. Side Cover 
32. Headrest 
33. Headrest 
34. Windshield Pillar Trim 
35. Windshield Pillar Trim 
36. Armrest Assembly 
37. Filler Panel 38. Frame Side Member Bracket No.
Part # / Description / Price
Price
1
Black Front Seat Head Restraint 
GM
GM Positions: Right
Description: Without power, cloth, seat (a52), black. Without POWER. cloth black (H1T). Helps minimize the chance of a neck injury in certain collisions
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 $139.45
$92.88
MSRP $139.45
$92.88
1
MSRP $61.45
$42.03
2
Headrest Guide GM
GM Positions: Right
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
MSRP $223.85
$147.07
3
Seat Back Cover GM
GM Positions: Right
Description: Without POWER. cloth, black (H1T) from 09/03/2024.
MSRP $235.88
$154.98
MSRP $235.88
$154.98
4
MSRP $135.50
$90.24
5
Front Passenger Side Seat Back Frame GM
GM Positions: Right
Description: Without power, with 2-way lumbar. Provides structure and support for the seat cushion
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 $152.58
$101.62
MSRP $152.58
$101.62
7
MSRP $165.50
$110.22
7
Cushion Cover GM
GM Positions: Right
Description: Without POWER. cloth black (H1T).
MSRP $153.36
$102.14
MSRP $153.36
$102.14
8
Airbag Front Passenger Side Passenger Presence Module Kit with Sensor GM
GM Positions: Right
Description: Helps engage or disengage passenger seat airbag
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 $718.85
$472.01
MSRP $718.85
$472.01
9
Seat Cushion Pad GM
GM Positions: Right
Notes: PARTS: Part included with Occupant sensor.
Description: With power, without ventilated, without haptic alert.
MSRP $137.44
$91.53
MSRP $137.44
$91.53
11
Support Spring GM
GM Positions: Right
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
13
Front Passenger Side Seat Cushion Frame GM
GM Positions: Right
Description: Without power, with cushion frame. Without power seats. Right. Helps provide a secure platform for your vehicle's seat cushion
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 $224.78
$147.68
MSRP $224.78
$147.68
14
Jet Black Front Seat Adjuster Handle GM
GM Positions: Right
Description: Without power, with 2-way lumbar. 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
15
Outer Finish Panel GM
GM Positions: Right
Description: With power, with ventilated, with massage, seat cushion. Without power. black.
MSRP $81.22
$55.56
MSRP $81.22
$55.56
16
Outer Finish Panel Retainer GM
GM Positions: Right
Description: With power, without ventilated.
MSRP $15.27
$10.99
MSRP $15.27
$10.99
17
Recline Handle GM
GM Positions: Right
Description: Without power, recline, black. Without power, black, to 03/2023. Without power, with 2-way lumbar. Without power, recline, to 03/03/2023.
MSRP $16.29
$11.72
MSRP $16.29
$11.72
18
Jet Black Front Seat Adjuster Finish Cover Bolt Cap GM
GM Positions: Right
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
19
Jet Black Passenger Seat Inner Adjuster Front Finish Cover GM
GM Positions: Right
Description: Passenger seat, black. With ventilated, without power bolster. With power, without ventilated. black. With heated. black. 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 $12.43
$8.95
MSRP $12.43
$8.95
20
MSRP $8.41
$6.06
21
Jet Black Driver Seat Inner Recliner Finish Cover GM
GM Positions: Left
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
22
Front Passenger Side Seat Wiring Harness GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $111.77
$70.72
MSRP $111.77
$70.72