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
1
Bar 
GM
GM Notes: PARTS: Part included with bumper assembly. Order by description.
Description: Without SUPER CRUISE without ZR2 BISON. dual exhaust, without ZR2, with park assist chrome.
$658.26
$658.26
1
Chrome Rear Bumper Impact Bar GM
GM Notes: PARTS: Part included with bumper assembly. Order by description.
Description: Single exhaust, without park assist chrome. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $958.82
$635.36
MSRP $958.82
$635.36
1
Bar GM
GM Notes: PARTS: Part included with bumper assembly. Order by description.
Description: Without SUPER CRUISE without ZR2 BISON. single exhaust, with park assist chrome.
$691.19
$691.19
1
Chrome Rear Bumper Impact Bar GM
GM Notes: PARTS: Part included with bumper assembly. Order by description.
Description: Dual exhaust, without park assist chrome. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,010.71
$663.66
MSRP $1,010.71
$663.66
1
Primed Rear Bumper Impact Bar GM
GM Notes: PARTS: Order by description.
Description: Single exhaust, without park assist primed. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $944.99
$626.20
MSRP $944.99
$626.20
1
Primed Rear Bumper Impact Bar GM
GM Notes: PARTS: Order by description.
Description: Dual exhaust, without park assist primed. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $938.58
$621.95
MSRP $938.58
$621.95
1
Primed Rear Bumper Impact Bar GM
GM Notes: PARTS: Order by description.
Description: Dual exhaust, with park assist primed. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $908.60
$602.09
MSRP $908.60
$602.09
1
Bar GM
GM Notes: PARTS: Order by description.
Description: Without aev edition, with park assist, primed. Without SUPER CRUISE without ZR2 BISON. single exhaust, with park assist primed.
$589.97
$589.97
1
Primed Front Bumper Impact Bar GM
GM Positions: Front
Description: Bumper & mounting, without park assist, 1st design, paint to mtch. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,064.41
$698.92
MSRP $1,064.41
$698.92
1
Primed Front Bumper Impact Bar GM
GM Positions: Front
Description: Bumper & mounting, with park assist, 1st design, paint to mtch. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $902.89
$598.30
MSRP $902.89
$598.30
2
Bumper Protection Pad GM
GM Positions: Left
Description: Without aev edition. Without bison edition. Without super cruise without zr2 bison.
MSRP $32.05
$22.88
MSRP $32.05
$22.88
2
Bumper Protection Pad GM
GM Positions: Right
Description: Without aev edition. Without bison edition. Without super cruise without zr2 bison.
MSRP $32.05
$22.88
MSRP $32.05
$22.88
3
Push-Pin GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.01
$5.47
MSRP $8.01
$5.47
4
Rear Driver Side Bumper Impact Bar Brace GM
GM Positions: Left
Description: Helps prevent a sagging bumper impact bar
Provides a mounting location for the bumper impact bar
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $34.05
$24.30
MSRP $34.05
$24.30
4
Bumper Brace GM
GM Positions: Right
Description: Without super cruise without zr2 bison.
MSRP $34.05
$24.30
MSRP $34.05
$24.30
5
M8x1.25x25 Multi-Purpose Bolt GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.97
$7.50
MSRP $10.97
$7.50
6
Multi-Purpose Nut GM
GM Positions: Left
Description: 2wd. Rwd, rear, 14x2,29.9mm. With zr2, zr2 bison. Awd, rear. Fwd, rear. With magnetic ride, with ground clearance package. Without magnetic ride, with ground clearance control. Without AWD. inner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.92
$5.41
MSRP $7.92
$5.41
7
Bumper Bracket GM
GM Positions: Right
Notes: PARTS: Part included with bumper assembly.
Description: Without super cruise without zr2 bison. Bumper bracket.
MSRP $150.69
$102.58
MSRP $150.69
$102.58
7
Rear Driver Side Bumper Impact Bar Bracket GM
GM Positions: Left
Notes: PARTS: Part included with bumper 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 $150.69
$102.58
MSRP $150.69
$102.58
8
M8x1.25x27mm Multi-Purpose Bolt GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
Description: Helps secure and attach your vehicle's radiator support baffle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.74
$5.59
MSRP $7.74
$5.59
8
M12x1.75x35 Multi-Purpose Bolt GM
GM Positions: Upper
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.99
$7.51
MSRP $10.99
$7.51
8
Bumper Impact Bar Bolt GM
GM Description: Chevrolet bumper & hardware. Gmc bumper & hardware. 2016-19, bumper & hardware. 10x34.8mm. Bumper & mounting. At4, slt, denali upper components. front. Base, sle, elevation upper components. front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.22
$6.30
MSRP $9.22
$6.30
8
Battery Tray Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $26.96
$18.19
MSRP $26.96
$18.19
8
M6x1x22 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.60
$7.94
MSRP $11.60
$7.94
9
Multi-Purpose Nut GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
Description: Trailer hitch,U-nut. With trailer package. 6.6, 8 ft box. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.29
$2.63
MSRP $5.29
$2.63
9
Multi-Purpose Nut GM
GM Description: Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.85
$6.40
MSRP $8.85
$6.40
10
Rear Bumper Fascia Step Pad GM
GM Notes: PARTS: Part included with bumper assembly.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $192.39
$130.97
MSRP $192.39
$130.97
11
MSRP $8.60
$5.88
13
Trailer Wiring Receptacle Cap GM
GM Description: Backup alarm, round. Towing receptacle, round. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.11
$6.23
MSRP $9.11
$6.23
13
Trailer Wiring Receptacle Cap GM
GM Description: Backup alarm, oval. With corner step, towing receptacle. Towing receptacle, oval. Without park assist, without tow package. Without zr2, zr2 bison, without tow package. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $43.36
$29.29
MSRP $43.36
$29.29
14
Bumper Step Pad Bracket GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
Description: Without aev edition. Without bison edition. Without super cruise without zr2 bison.
MSRP $77.74
$53.85
MSRP $77.74
$53.85
14
Bumper Step Pad Bracket GM
GM Positions: Right
Notes: PARTS: Part included with bumper assembly.
Description: Without aev edition. Without bison edition. Without super cruise without zr2 bison.
MSRP $77.74
$53.85
MSRP $77.74
$53.85
15
M4.2x1.41x20 Multi-Purpose Bolt GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
Description: Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.83
$6.38
MSRP $8.83
$6.38
15
M4.2x1.4x20 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $3.30
$2.26
MSRP $3.30
$2.26
16
Multi-Purpose Nut GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
Description: 5.8 ft box. 6.6 ft box. Bumper support, type 1. Insert,U-nut. Tourx, cover & trim. With gs, structure & mounting. With gs, cover & trim. Wheelhouse liner, #3. Headlamp assy,nut. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.62
$5.89
MSRP $8.62
$5.89
18
Multi-Purpose Nut GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.09
$7.30
MSRP $10.09
$7.30
19
Upper Center Pillar Trim Retainer Nut GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
MSRP $9.89
$6.77
MSRP $9.89
$6.77
20
Bumper Step Pad GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly.
Description: Without aev edition. Without bison edition. Without super cruise without zr2 bison. Pad.
MSRP $46.21
$32.99
MSRP $46.21
$32.99
20
Bumper Step Pad GM
GM Positions: Right
Notes: PARTS: Part included with bumper assembly.
Description: Without aev edition. Without bison edition. Without super cruise without zr2 bison. Pad.
MSRP $38.94
$27.80
MSRP $38.94
$27.80