Brackets, Flanges & Hangers for 2018 GMC Sierra 1500
1. Bumper Assembly 
2. Fender 
3. Body B-Pillar 
4. Inner Center Pillar 
5. Roof Panel 
6. Seat Assembly 
7. Inner 
8. Belt & Retractor 
9. Roof Panel 
10. Door Trim Panel 
11. Door Trim Panel 
12. Cowl Cover Cap 
13. Frame Assembly 
14. Seat Assembly 
15. Front Bumper 
16. Front Floor Pan 
17. Console Assembly 
18. Seat Assembly 
19. Frame Rail Bracket 
20. Side Panel 
21. Front Panel 
22. Frame Rail Bracket 
23. Upper Cap 
24. Right 
25. Frame Rail End Bracket 
26. Rail End Lower Bracket 
27. Frame Rail End Bracket 
28. Frame Rail End Bracket 
29. Rail End Lower Bracket 
30. Sunroof Glass 
31. Molding Extension No.
Part # / Description / Price
Price
1
Roof Panel 
GM
GM Notes: PARTS: Order by description.
Description: Crew cab without sunroof. without onstar. Helps protect the vehicle interior from the elements
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 $1,207.60
$836.23
MSRP $1,207.60
$836.23
1
Roof Panel GM
GM Notes: PARTS: Order by description.
Description: Crew cab without sunroof. with onstar. Helps protect the vehicle interior from the elements
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 $1,568.45
$1,086.11
MSRP $1,568.45
$1,086.11
2
Roof Front Header Panel GM
GM Description: Crew cab with sunroof. Regular cab. W'shield header. Double cab. Without sunroof. Helps support the roof assembly
Provides a connecting point for the exterior roof panels
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 $232.15
$164.95
MSRP $232.15
$164.95
3
Number 1 Roof Panel Bow GM
GM Description: Crew cab without sunroof. Double cab. Roof bow. Without sunroof. #1. Helps support the roof structure
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 $100.48
$72.61
MSRP $100.48
$72.61
4
Number 2 Roof Panel Bow GM
GM Description: Rear bow. Crew cab without sunroof. Helps support the roof structure
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 $184.66
$132.32
MSRP $184.66
$132.32
5
Roof Rear Header Panel GM
GM Positions: Rear
Description: Rear header. Regular cab. Helps support the roof assembly
Provides a connecting point for the exterior roof panels
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 $20.93
$15.63
MSRP $20.93
$15.63
5
Roof Rear Header Panel GM
GM Positions: Rear
Description: Rear header. Double cab. Crew cab with sunroof. Helps support the roof assembly
Provides a connecting point for the exterior roof panels
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 $98.87
$71.44
MSRP $98.87
$71.44
6
Roof Console Bracket GM
GM Description: Crew cab without sunroof. roof console. DOUBLE CAB. roof console. Without sunroof. front. Helps align and secure your vehicle's console
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 $21.51
$16.06
MSRP $21.51
$16.06
8
Assist Handle Bracket GM
GM Positions: Left
Notes: PARTS: Part included with inner rail.
Description: Double cab. #1, #2. Crew cab with sunroof. #1, #2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.46
$16.03
MSRP $21.46
$16.03
9
Assist Handle Bracket GM
GM Positions: Left
Notes: PARTS: Part included with inner rail.
Description: Crew cab with sunroof. #3. Double cab, #3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.46
$16.03
MSRP $21.46
$16.03
10
Assist Handle Bracket GM
GM Description: Double cab. #4. Crew cab with sunroof. #4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.46
$16.03
MSRP $21.46
$16.03
10
Assist Handle Bracket GM
GM Description: Regular cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.03
$12.72
MSRP $17.03
$12.72
11
Driver Side Roof Outer Side Rail GM
GM Positions: Left
Description: Crew cab with sunroof. Provides an attachment point for components to secure cargo to your vehicle's roof
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 $37.93
$27.87
MSRP $37.93
$27.87
11
Passenger Side Roof Outer Side Rail GM
GM Positions: Right
Description: Regular cab. Provides an attachment point for components to secure cargo to your vehicle's roof
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 $275.01
$195.41
MSRP $275.01
$195.41
11
Driver Side Roof Outer Side Rail GM
GM Positions: Left
Description: Regular cab. Provides an attachment point for components to secure cargo to your vehicle's roof
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 $275.01
$195.41
MSRP $275.01
$195.41
11
Passenger Side Roof Outer Side Rail GM
GM Positions: Right
Description: Crew cab with sunroof. Provides an attachment point for components to secure cargo to your vehicle's roof
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 $37.93
$27.87
MSRP $37.93
$27.87
11
Driver Side Roof Outer Side Rail GM
GM Positions: Left
Description: Double cab. Provides an attachment point for components to secure cargo to your vehicle's roof
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
11
Passenger Side Roof Outer Side Rail GM
GM Positions: Right
Description: Double cab. Provides an attachment point for components to secure cargo to your vehicle's roof
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