Headlamp Components for 2021 Chevrolet Silverado 1500
1. Headlight Mounting Bolt 
2. Headlight Bracket 
3. Headlamp Assembly Bolt 
4. Headlamp Assembly Bolt 
5. Headlamp Assembly Bolt 
6. Radiator Support 
7. Headlamp Assembly Bolt 
8. Left 
9. Right 
10. Headlamp Assembly Bolt 
11. Headlamp Assembly Bolt 
12. Headlamp Assembly Bolt 
13. Headlamp Assembly Bolt 
14. Headlamp Assembly Bolt 
15. Headlamp Assembly Bolt 
16. Headlamp Assembly Bolt 
17. Headlamp Assembly Bolt 
18. Right 
19. Headlamp Bolt 
20. Headlamp Assembly Bolt 
21. Headlamp Assembly Bolt 
22. Left 
23. Right 
24. Headlamp Assembly Bolt 
25. Headlamp Assembly Bolt 
26. Left 
27. Headlamp Assembly Bolt 
28. Headlamp Assembly Bolt 
29. Headlamp Assembly Bolt 
30. Headlamp Assembly Bolt 
31. Lens & Housing Bolt 
32. Marker Lamp Bulb 
33. Marker Lamp Bulb 
34. Marker Lamp Bulb 
35. Marker Lamp Bulb 
36. Marker Lamp Bulb 
37. Headlamp Assembly Bolt 
38. Headlamp Assembly Bolt 
39. Signal Lamp Bulb 
40. Marker Lamp Bulb 
41. Marker Lamp Bulb 
42. Marker Lamp Bulb 
43. Marker Lamp Bulb 
44. Marker Lamp Bulb 
45. Marker Lamp Bulb 
46. Marker Lamp Bulb 47. Headlamp Assembly Bolt No.
Part # / Description / Price
Price
1
Radiator Support 
GM
GM Notes: PARTS: Part included with radiator support with fender structure.
Description: Without fender structure.
$746.03
$746.03
3
Front End Upper Tie Bar GM
GM Notes: PARTS: Part included with radiator support.
Description: Helps secure radiator to prevent damage from movement
For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation
MSRP $636.46
$448.59
MSRP $636.46
$448.59
4
Driver Side Radiator Support Bracket GM
GM Positions: Left
Notes: PARTS: Part included with upper tie bar.
Description: Helps align and secure your vehicle's radiator support
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $50.30
$35.45
MSRP $50.30
$35.45
4
Support Bracket GM
GM Positions: Right
Notes: PARTS: Part included with upper tie bar.
MSRP $50.30
$35.45
MSRP $50.30
$35.45
5
Radiator Support Bracket GM
GM Positions: Left
Notes: PARTS: Part included with radiator support.
MSRP $64.67
$45.58
MSRP $64.67
$45.58
5
Radiator Support Bracket GM
GM Positions: Right
Notes: PARTS: Part included with radiator support.
MSRP $64.67
$45.58
MSRP $64.67
$45.58
6
Driver Side Front End Lower Tie Bar Extension GM
GM Positions: Left
Notes: PARTS: Part included with radiator support.
Description: Lower extn. Helps secure radiator to prevent damage from movement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.46
$15.13
MSRP $21.46
$15.13
6
Lower Extension GM
GM Positions: Right
Notes: PARTS: Part included with radiator support.
Description: Lower extn.
MSRP $21.46
$15.13
MSRP $21.46
$15.13
7
MSRP $67.31
$47.44
7
Side Panel GM
GM Positions: Right
Notes: PARTS: Part included with radiator support.
MSRP $62.73
$44.21
MSRP $62.73
$44.21
8
Multi-Purpose Nut GM
GM Positions: Left
Notes: PARTS: Part included with radiator support.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.34
$7.56
MSRP $11.34
$7.56
9
Radiator Support Side Panel Bracket GM
GM Positions: Left
Notes: PARTS: Part included with radiator support.
Description: Outer support.
MSRP $51.63
$36.39
MSRP $51.63
$36.39
9
Radiator Support Side Panel Bracket GM
GM Positions: Right
Notes: PARTS: Part included with radiator support.
Description: Outer support.
MSRP $50.80
$35.80
MSRP $50.80
$35.80
10
Driver Side Front End Sheet Metal Cross Brace Bracket GM
GM Positions: Left
Description: Helps align and secure your vehicle's radiator support
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $25.91
$18.26
MSRP $25.91
$18.26
11
Radiator Upper Insulator GM
GM Positions: Left
Notes: PARTS: Part included with cross bar.
Description: 6.6L gas. 6.6L diesel, engine cooling, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.01
$6.33
MSRP $9.01
$6.33
13
MSRP $16.87
$11.89
13
MSRP $16.87
$11.89
14
Driver Side Front End Sheet Metal Diagonal Brace GM
GM Positions: Left
Description: Lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.26
$10.05
MSRP $14.26
$10.05
14
MSRP $16.87
$11.89
15
Driver Side Headlamp Bracket GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $96.41
$67.95
MSRP $96.41
$67.95
15
Passenger Side Headlamp Bracket GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $96.41
$67.95
MSRP $96.41
$67.95
15
Front Driver Side Bumper Fascia Headlamp Opening Bracket GM
GM Positions: Left
Description: With led, with hid. Helps align and secure your vehicle's headlamp
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $59.21
$41.73
MSRP $59.21
$41.73
15
Passenger Side Headlight Bracket GM
GM Positions: Right
Description: With led, with hid. Helps align and secure your vehicle's headlamp
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $54.90
$38.69
MSRP $54.90
$38.69