Brackets, Flanges & Hangers for 2020 Chevrolet Silverado 1500
1. Frame Assembly 
2. Fender 
3. Outer Rail 
4. Step Bar Assembly 
5. Uniside Assembly 
6. Inner Lock Pillar 
7. Side Panel 
8. Rear Bumper 
9. Lock Pillar Trim 
10. Windshield Pillar Trim 
11. Headrest Guide 
12. Headrest, Outer 
13. Console Assembly 
14. Body A-Pillar 
15. Body B-Pillar 
16. Inner Center Pillar 
17. Roof Panel 
18. Headliner 
19. Sunroof Glass 
20. Parking Aid Sensor 
21. Front Floor Pan 
22. Steering Wheel 
23. Cowl Cover 
24. Headrest 
25. Inner Lock Pillar 
26. Inner Windshield Pillar 
27. Roof Panel 
28. Carrier 
29. Inst Cluster 
30. Uniside Assembly 
31. Front 
32. Headliner 
33. Front Bumper 
34. Front 
35. Floor Pan Reinforcement 
36. Front Panel 
37. Upper Trim Panel 
38. Headrest 
39. Headrest Guide 40. Fender Rail Bracket No.
Part # / Description / Price
Price
1
Passenger Side Assist Step 
GM
GM Positions: Right
Description: Crew cab, power retractable. Assists with access into and out of your vehicle
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 $1,654.12
$1,145.93
MSRP $1,654.12
$1,145.93
1
$997.10
1
Driver Side Assist Step GM
GM Positions: Left
Description: Crew cab power retractable. Step bar. Assists with access into and out of your vehicle
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 $620.96
$430.18
MSRP $620.96
$430.18
1
$295.70
2
Step Bar GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab power retractable. chrome.
MSRP $612.27
$424.17
MSRP $612.27
$424.17
2
Step Bar GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab power retractable. black.
$295.70
$295.70
3
Driver Side Assist Step Front Finish Cap GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab power retractable. Installed in your vehicle's assist step 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 $60.84
$44.35
MSRP $60.84
$44.35
3
Step Bar Front Cap GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab power retractable.
MSRP $60.84
$44.35
MSRP $60.84
$44.35
3
Assist Step Front Finish Cap GM
GM Positions: Front left
Description: Regular cab, oval type. Crew cab oval type. Double cab oval type. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $62.91
$45.86
MSRP $62.91
$45.86
3
Assist Step Front Finish Cap GM
GM Positions: Front right
Description: Regular cab, oval type. Crew cab oval type. Double cab oval type. Installed in your vehicle's assist step for a finished appearance
For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation
MSRP $62.91
$45.86
MSRP $62.91
$45.86
3
Assist Step Finish Cap GM
GM Positions: Front left
Description: Crew cab, work step. Double cab, work step. Crew cab black assist. Double cab black assist. Installed in your vehicle's assist step 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 $51.44
$37.50
MSRP $51.44
$37.50
3
Assist Step Finish Cap GM
GM Positions: Front right
Description: Crew cab, work step. Double cab, work step. Regular cab, black assist. Crew cab black assist. Double cab black assist. Installed in your vehicle's assist step 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 $50.55
$36.84
MSRP $50.55
$36.84
4
Assist Step Front Extension GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab power retractable. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $229.08
$160.08
MSRP $229.08
$160.08
4
Running Board Reinforcement Bracket GM
GM Positions: Rear
Description: Crew cab, power retractable. Helps align and secure your vehicle's running board
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 $13.03
$9.89
MSRP $13.03
$9.89
4
Driver Side Assist Step Front Extension GM
GM Positions: Front left
Description: Crew cab power retractable. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $245.38
$171.47
MSRP $245.38
$171.47
4
Passenger Side Assist Step Front Extension GM
GM Positions: Front right
Description: Crew cab power retractable. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $239.85
$167.61
MSRP $239.85
$167.61
4
Driver Side Assist Step Front Extension GM
GM Positions: Rear left
Description: Crew cab power retractable. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $230.66
$161.18
MSRP $230.66
$161.18
4
Rear Extension GM
GM Positions: Rear right
Description: Crew cab power retractable.
MSRP $232.25
$162.30
MSRP $232.25
$162.30
5
Front Bracket Insulator GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab power retractable.
$12.47
$12.47
9
Step Bar GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
$704.75
$704.75
9
Step Bar GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
$704.75
$704.75
11
Driver Side Assist Step Switch GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $131.41
$93.41
MSRP $131.41
$93.41
11
Passenger Side Assist Step Switch GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $131.41
$93.41
MSRP $131.41
$93.41
12
Wire GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $157.92
$112.25
MSRP $157.92
$112.25
12
Wire GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $157.92
$112.25
MSRP $157.92
$112.25
13
Module GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, right side only.
MSRP $588.04
$407.38
MSRP $588.04
$407.38
14
Passenger Side Running Board Mounting Bracket GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Helps align and secure assist step
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 $115.49
$82.09
MSRP $115.49
$82.09