Hardware, Fasteners & Fittings for 2021 Chevrolet Silverado 1500
1. Windshield Pillar Trim 
2. Rear Bumper 
3. Windshield Pillar Trim 
4. Fender 
5. Headliner 
6. Console Assembly 
7. Lower Cover 
8. Hood 
9. Rear 
10. Trailer Hitch 
11. Box Assembly 
12. Decal 
13. Grille 
14. Front 
15. Front Bumper 
16. Door Shell 
17. Door Trim Panel 
18. Armrest Assembly 
19. Work Step Assist Steps - Black - Double Cab 
20. Work Step Assist Steps - Black - Crew Cab 
21. Console Assembly 
22. Molded Assist Steps, Black 
23. 6-Inch Rectangular Wheel-To-Wheel Assist 
24. Door Shell 
25. Front 
26. Mount Cushion 
27. Nameplate 
28. Bumper Cover Bolt 
29. Headliner 
30. Outer Rail 
31. Lock Pillar Trim 
32. Belt Molding 
33. Tail Gate 
34. Door Trim Panel 
35. Door Trim Panel 
36. Multi Switch 
37. Seat Armrest 
38. Inst Cluster 
39. Headrest 
40. Armrest Assembly 
41. Front Trim Retainer 
42. Floor Pan Splash Shield Bolt 
43. Bumper Cover Bolt 
44. Lower 
45. Front 
46. Front 
47. Bumper Cover Bolt 
48. Upper Molding Bolt 
49. Bumper Cover Bolt 
50. Bumper Cover Bolt 
51. Bumper Cover Bolt 
52. Valance Panel Bolt 
53. Bumper Cover Bolt 
54. Bumper Cover Bolt 
55. Horn 
56. Steering Wheel 
57. Mirror Assembly 
58. Horn Bolt 
59. Bumper Cover Bolt 
60. Bumper Impact Bar Bolt 
61. Bumper Cover Bolt 
62. Bumper Cover Bolt 
63. Step Cover Rivet 
64. Bumper Cover Bolt 
65. Grille Bolt 
66. Outer 
67. Grille 
68. Outer 
69. Outer 
70. Spoiler Assembly 
71. Grille Bolt 
72. Grille Bolt 
73. Grille Bolt 
74. Grille Bolt 
75. Grille Bolt 
76. Grille Bolt 
77. Grille Bolt 
78. Console Panel Bolt 
79. Rocker Molding Bolt 
80. Upper 
81. Decal 
82. Fender Bolt 
83. Bumper Cover Bolt 
84. Side Trim Panel Bolt 
85. Bracket Bolt 
86. Bracket Bolt 
87. Mirror Assembly 
88. Extension Panel Bolt 
89. Console Trim Panel Bolt 
90. Wheelhouse Liner Screw 
91. Quarter Panel Splash Shield Bolt 
92. Bumper Cover Bolt 
93. Bumper Cover Bolt 
94. Spoiler Bolt 
95. Bumper Cover Bolt 
96. Lower Bracket Bolt 
97. Actuator Bolt 
98. Fender Liner Bolt 
99. Wheelhouse Liner Screw 
100. Quarter Panel Splash Shield Bolt 
101. Front 
102. Fender Liner Screw 
103. Fender Liner Bolt 
104. Bumper Cover Bolt 
105. Front 
106. Center Support Bolt 
107. Console Trim Panel Bolt 
108. Center 
109. Rocker Molding Bolt 
110. Upper Support Bolt 
111. Quarter Panel Splash Shield Bolt 
112. Side Cover Bolt 
113. Side Cover Bolt 
114. Air Deflector Bolt 
115. Bumper Cover Bolt 
116. Fender Liner Bolt 
117. Inner Rocker 
118. Fender Liner Rivet 
119. Guide Bolt 
120. Fender Liner Bolt 
121. Fender Liner Bolt 
122. Fender Liner Bolt 
123. Fender Liner Bolt 
124. Headrest Guide 
125. Handle, Outside 
126. Tail Gate 
127. Lower Cover Screw 
128. Extension Panel Screw 
129. Fender Liner Bolt 
130. Fender Liner Screw 
131. Fender Liner Bolt 
132. Headrest Guide 
133. Valance Bolt 
134. Upper Retainer Bolt 
135. Air Deflector Bolt 
136. Deflector Bolt 
137. Frame Assembly 
138. Lower Deflector Bolt 
139. Air Vent Clip 
140. Bumper Cover Bolt 
141. Floor Pan Splash Shield Bolt 
142. Front 
143. Lower Deflector Bolt 
144. Lower 
145. Valance Panel Bolt 
146. Front 147. Cowl Cover Clip No.
Part # / Description / Price
Price
2
$1,309.79
2
$1,309.79
3
Frame Reinforcement 
GM
GM Positions: Left
Description: With 2" lift pkg. Helps support components to your vehicle's chassis frame
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $50.07
$34.68
MSRP $50.07
$34.68
4
Front Bumper Impact Bar Bracket GM
GM Positions: Left
Notes: PARTS: Part included with front section and frame assembly.
Description: Helps align and secure your vehicle's bumper impact bar
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $60.09
$41.63
MSRP $60.09
$41.63
4
Center Support GM
GM Positions: Left center
Description: Zr2 bison. Lt, rst, lt tb, ltz, hc, bumper & mounting. Base, pro, sle, elevtn, upper components. At4, slt, denali, upper components. Pro, elevation, sle, upper components. Wt, custom, custom tb, bumper & mounting. Zr2, bumper & mounting. At4x. 2019-22 2022 limited bumper & mounting. Center support.
MSRP $41.96
$29.96
MSRP $41.96
$29.96
4
Center Support GM
GM Positions: Right center
Description: Zr2 bison. Lt, rst, lt tb, ltz, hc, bumper & mounting. Base, pro, sle, elevtn, upper components. At4, slt, denali, upper components. Pro, elevation, sle, upper components. Wt, custom, custom tb, bumper & mounting. Zr2, bumper & mounting. At4x. 2019-22 2022 limited bumper & mounting. Center support.
MSRP $48.27
$34.46
MSRP $48.27
$34.46
5
Drivetrain and Front Suspension Frame Front Crossmember GM
GM Notes: PARTS: Part included with frame assembly.
Description: 6.6, 8 ft box. Helps strengthen and support your vehicle's frame
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $345.93
$233.40
MSRP $345.93
$233.40
6
Driver Side Frame Reinforcement GM
GM Positions: Left
Notes: PARTS: Part included with frame assembly.
Description: Helps support components to your vehicle's chassis frame
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $92.55
$64.11
MSRP $92.55
$64.11
7
Front Crossmember Bracket GM
GM Notes: PARTS: Part included with frame assembly.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $105.24
$72.28
MSRP $105.24
$72.28
8
Transmission Support Crossmember GM
GM Description: 5.3L, l84. 4wd, 5.3L, with 8-spd trans. 6.2L. Helps align and secure your vehicle's transmission
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 $285.54
$194.37
MSRP $285.54
$194.37
8
Transmission Support Crossmember GM
GM Description: 2wd, 5.3L, with 8-spd trans. Helps align and secure your vehicle's transmission
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 $238.09
$162.08
MSRP $238.09
$162.08
8
Transmission Support Crossmember GM
GM Description: 2wd, 5.3L, with 6-spd trans. Helps align and secure your vehicle's transmission
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 $235.04
$160.00
MSRP $235.04
$160.00
8
Transmission Support Crossmember GM
GM Description: 5.3L, l82. 4wd, 5.3L, with 6-spd trans. Helps align and secure your vehicle's transmission
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 $257.58
$175.34
MSRP $257.58
$175.34
10
Spare Wheel Hoist Crossmember GM
GM Notes: PARTS: Part included with rear section and frame assembly.
Description: Helps strengthen and support your vehicle's frame
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $210.60
$143.36
MSRP $210.60
$143.36
11
Spare Wheel Carrier GM
GM Notes: PARTS: Part included with rear section and frame assembly.
Description: Helps secure and align your vehicle's spare wheel until needed
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $66.82
$46.29
MSRP $66.82
$46.29
12
Passenger Side Rear Leaf Spring Rear Hanger GM
GM Positions: Right
Notes: PARTS: Part included with rear section and frame assembly.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $185.30
$104.69
MSRP $185.30
$104.69
12
Rear Driver Side Leaf Spring Rear Hanger GM
GM Positions: Left
Notes: PARTS: Part included with rear section and frame assembly.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $185.30
$104.69
MSRP $185.30
$104.69
13
Rear Mount Bracket GM
GM Positions: Right
Notes: PARTS: Part included with rear section and frame assembly.
MSRP $42.73
$30.50
MSRP $42.73
$30.50
13
Driver Side Body Rear Mount Bracket GM
GM Positions: Left
Notes: PARTS: Part included with rear section and frame assembly.
Description: Helps align and secure your body mount
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 $42.03
$30.00
MSRP $42.03
$30.00
14
Leaf Spring Bumper GM
GM Positions: Left
Notes: PARTS: Part included with rear section and frame assembly.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $142.41
$81.18
MSRP $142.41
$81.18
15
Black Front Tow Hook GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; short and long bolt.
Description: Black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $82.72
$57.30
MSRP $82.72
$57.30
15
Front Tow Hook GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; short and long bolt.
Description: Chrome. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $148.35
$101.88
MSRP $148.35
$101.88
15
Front Tow Hook GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; short and long bolt.
Description: Red. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $106.49
$73.13
MSRP $106.49
$73.13
16
Tow Hook Cover GM
GM Positions: Left
Description: Helps enhance your vehicle's appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $43.38
$30.96
MSRP $43.38
$30.96