Frame for 2021 GMC Sierra 1500
1. Molded Assist Steps, Black, 4-Inch Round 
2. Lock Pillar Trim 
3. Frame Assembly 
4. Inner Center Pillar 
5. Body A-Pillar 
6. Uniside Assembly 
7. Windshield Pillar Trim 
8. Mount Cushion 
9. Inner Windshield Pillar 
10. Body B-Pillar 
11. Step Bar Assembly 
12. Assist Steps, Wheel to Wheel, Chrome 
13. Cowl Grille 
14. Trailer Hitch 
15. Inner Lock Pillar 
16. Assist Steps, Round, Black 
17. Front 
18. Cowl Cover 
19. Windshield Pillar Trim 
20. Body A-Pillar Trim Panel 
21. Body A-Pillar Trim Panel 
22. Inner Lock Pillar 
23. Body A-Pillar Trim Panel 
24. Inner Center Pillar 
25. Outer Rail 
26. Uniside Assembly No.
Part # / Description / Price
Price
1
Windshield Pillar Trim 
GM
GM Positions: Right
Description: Double cab, 2020-23, 2024-26 pro, gray. Crew cab, 2020-23, 2024-26, work truck, gray. Double cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. gray. Crew cab 2020-23 2024-26, pro pillars & floor-front. without speaker gray. Regular cab pillars & floor. gray. Crew cab 2020-23 2024-25, work truck pillars & floor-front. gray. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. gray. Double cab 2020-23 2024-25 wt, custom pillar & floor-front. gray.
$75.09
$75.09
1
F Molding GM
GM Positions: Right
Description: Double cab, 2020-23, 2024-26 pro, atmosphere. Regular cab, pillars & floor, atmosphere. Crew cab, 2020-23, 2024-26, pro, atmosphere. Double cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere. Double cab, 2020-23, 2024-26 wt, custom, atmosphere. Crew cab, 2020-23, 2024-26, work truck, atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere.
$70.91
$70.91
1
Windshield Pillar Trim GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, gray. Double cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. gray. Crew cab, 2020-23, 2024-26 wt, custom, gray. Double cab, 2020-23, 2024-26, work truck, gray. Crew cab, pillars & floor-front, 2024-26 elevation sle slt at4 denali, elevation, sle, slt, gray. Crew cab, 2020-23, 2024-26 pro, gray. Crew cab, 2020-23, 2024-26, work truck, gray. Regular cab pillars & floor. gray. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. gray.
$78.28
$78.28
1
Windshield Pillar Trim GM
GM Positions: Right
Description: Double cab, 2020-23, 2024-26 pro, black. Crew cab, 2020-23, 2024-26 pro, black. Regular cab, pillars & floor, black. Crew cab, 2020-23, 2024-26 wt, custom, black. Crew cab, 2020-23, 2024-26, work truck, black. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. black.
$70.91
$70.91
1
F Molding GM
GM Positions: Left
Description: Regular cab, pillars & floor, atmosphere. Crew cab, 2020-23, 2024-26, work truck, atmosphere. Double cab, 2020-23, 2024-26 wt, custom, atmosphere. Double cab, 2019-22, 2023-26 with t custom custom tb, atmosphere. Crew cab, 2020-23, 2024-26 pro, atmosphere. Double cab, 2020-23, 2024-26, pro, atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere.
$77.12
$77.12
1
Windshield Pillar Trim GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26, work truck, black. Crew cab, 2020-23, 2024-26, work truck, black. Double cab, 2020-23, 2024-26 pro, black. Regular cab, pillars & floor, black. Crew cab, 2020-23, 2024-26, pro, black. Double cab 2020-23 2024-25, work truck pillars & floor-front. black. Crew cab 2020-23 2024-25, work truck pillars & floor-front. black.
$69.16
$69.16
2
Multi-Purpose Clip GM
GM Positions: Left
Notes: PARTS: Part included with windshield pillar trim.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General MotorsNOTE: GM QUANTITY PACKS ARE SOLD PER UNIT NOT PER BAG, IF YOU WANT 10 YOU HAVE TO ORDER 10.
MSRP $9.44
$6.71
MSRP $9.44
$6.71
3
Windshield Pillar Trim Upper Cover GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, gray. Crew cab, 2020-23, 2024-26 pro, gray. Regular cab, pillars & floor, gray. Double cab, 2020-23, 2024-26 wt, custom, gray. Crew cab, 2020-23, 2024-26, work truck, gray. Double cab, 2020-23, 2024-26, work truck, gray. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. gray.
MSRP $8.62
$6.49
MSRP $8.62
$6.49
3
Windshield Pillar Trim Upper Cover GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, atmosphere. Crew cab, 2020-23, 2024-26 pro, atmosphere. Double cab, 2020-23, 2024-26 wt, custom, atmosphere. Double cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere. Crew cab, 2020-23, 2024-26, work truck, atmosphere. Regular cab, pillars & floor, atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere.
MSRP $8.25
$6.46
MSRP $8.25
$6.46
3
Windshield Pillar Trim Upper Cover GM
GM Positions: Right
Description: Double cab, 2020-23, 2024-26 pro, atmosphere. Crew cab, 2020-23, 2024-26 wt, custom, atmosphere. Double cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere. Crew cab, 2020-23, 2024-26 pro, atmosphere. Crew cab, 2020-23, 2024-26, work truck, atmosphere. Regular cab pillars & floor. atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere.
MSRP $8.25
$6.46
MSRP $8.25
$6.46
4
Windshield Pillar Trim Lower Cover GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, atmosphere. Double cab, 2020-23, 2024-26 wt, custom, atmosphere. Double cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere. Crew cab, 2020-23, 2024-26, work truck, atmosphere. Crew cab, 2020-23, 2024-26 pro, atmosphere. Regular cab pillars & floor. atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere.
MSRP $8.25
$6.46
MSRP $8.25
$6.46
4
Windshield Pillar Trim Lower Cover GM
GM Positions: Right
Description: Double cab, 2020-23, 2024-26 pro, gray. Crew cab, 2020-23, 2024-26 pro, gray. Double cab, 2020-23, 2024-26 wt, custom, gray. Crew cab, 2020-23, 2024-26, work truck, gray. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. gray.
MSRP $8.62
$6.49
MSRP $8.62
$6.49
5
Upper Center Pillar Trim GM
GM Positions: Left
Description: Double cab, 2019-22, 2023-26 with t custom custom tb, black. Double cab, 2020-23, 2024-26, work truck, black. Double cab, 2020-23, 2024-26, pro, black. Crew cab, 2020-23, 2024-26 wt, custom, black. Crew cab, 2020-23, 2024-26, work truck, black. Crew cab, 2020-23, 2024-26 pro, black. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. black.
MSRP $79.55
$54.63
MSRP $79.55
$54.63
5
Upper Center Pillar Trim GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, gray. Double cab, 2020-23, 2024-26 wt, custom, gray. Crew cab, 2020-23, 2024-26 pro, gray. Double cab, 2020-23, 2024-26, work truck, gray. Crew cab, 2020-23, 2024-26, work truck, gray. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. gray.
MSRP $81.54
$56.00
MSRP $81.54
$56.00
5
Upper Center Pillar Trim GM
GM Positions: Right
Description: Double cab, 2019-22, 2023-26 with t custom custom tb, black. Double cab, 2020-23, 2024-26, work truck, black. Double cab, 2020-23, 2024-26, pro, black. Crew cab, 2020-23, 2024-26 wt, custom, black. Crew cab, 2020-23, 2024-26, work truck, black. Crew cab, 2020-23, 2024-26 pro, black. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. black.
MSRP $79.55
$54.63
MSRP $79.55
$54.63
6
Lower Center Pillar Trim Upper Clip GM
GM Positions: Right
Notes: PARTS: Part included with upper center pillar trim.
Description: Center trim. Driver side trim. Upper trim.
MSRP $10.20
$7.26
MSRP $10.20
$7.26
7
Multi-Purpose Bolt GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General MotorsNOTE QUANTITY PACKS ARE SOLD PER UNIT NOT PER PACK ORDER QUANTITY NEEDED.
MSRP $7.73
$5.72
MSRP $7.73
$5.72
9
Black Center Pillar Upper Trim Panel Bolt Cap GM
GM Positions: Right
Description: Crew cab pillars & floor-front. #1 black. Double cab pillars & floor-front. #1 black. Installed on your vehicles body B-pillar trim panel 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 $8.42
$6.34
MSRP $8.42
$6.34
9
Upper Center Pillar Trim Cover GM
GM Positions: Left
Description: Double cab, 2019-22, 2023-26 with t custom custom tb, #1, atmosphere. Double cab, 2020-23, 2024-26 pro, #1, atmosphere. Regular cab, pillars & floor, atmosphere. Crew cab, 2020-23, 2024-26 pro, #1, atmosphere. Crew cab, 2020-23, 2024-26 wt, custom, #1, atm ...
MSRP $12.73
$9.59
MSRP $12.73
$9.59
9
Upper Center Pillar Trim Cover GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, #1, gray. Double cab, 2019-22, 2023-26 with t custom custom tb, #1, gray. Crew cab, 2020-23, 2024-26 pro, #1, gray. Crew cab, 2020-23, 2024-26 wt, custom, #1, gray. Double cab, 2020-23, 2024-26 wt, custom, #1, gray. Crew cab, 2020-23, 2024-26, work truck, #1, gray. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. #1 gray. Regular cab pillars & floor.
MSRP $8.42
$6.34
MSRP $8.42
$6.34
10
Upper Center Pillar Trim Cover GM
GM Positions: Left
Description: Crew cab, 2020-23, 2024-26 wt, custom, #2, black. Double cab, 2020-23, 2024-26, work truck, #2, black. Double cab, 2020-23, 2024-26, pro, #2, black. Crew cab, 2020-23, 2024-26, work truck, #2, black. Crew cab, 2020-23, 2024-26 pro, #2, black. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. #2 black.
10
Upper Center Pillar Trim Cover GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, #2, gray. Double cab, 2019-22, 2023-26 with t custom custom tb, #2, gray. Crew cab, 2020-23, 2024-26 pro, #2, gray. Crew cab, 2020-23, 2024-26, work truck, #2, gray. Double cab, 2020-23, 2024-26 wt, custom, #2, gray. Crew cab, 2020-23, 2024-26 wt, custom, #2, gray. Double cab, 2020-23, 2024-26, work truck, #2, gray. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. #2 gray.
MSRP $8.42
$6.34
MSRP $8.42
$6.34
10
Upper Center Pillar Trim Cover GM
GM Positions: Left
Description: Double cab, 2019-22, 2023-26 with t custom custom tb, #2, atmosphere. Double cab, 2020-23, 2024-26 pro, #2, atmosphere. Crew cab, 2020-23, 2024-26 pro, #2, atmosphere. Crew cab, 2020-23, 2024-26 wt, custom, #2, atmosphere. Crew cab, 2020-23, 2024-26, work truck, #2, atmosphere. Double cab, 2020-23, 2024-26, work truck, #2, atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. #2 atmosphere.
10
Upper Center Pillar Trim Cover GM
GM Positions: Right
Description: Double cab, 2020-23, 2024-26 pro, #2, atmosphere. Crew cab, 2020-23, 2024-26 pro, #2, atmosphere. Crew cab, 2020-23, 2024-26, work truck, #2, atmosphere. Double cab, 2020-23, 2024-26 wt, custom, #2, atmosphere. Crew cab, 2020-23, 2024-26 wt, custom, #2, atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. #2 atmosphere.
12
Lower Center Pillar Trim GM
GM Positions: Left
Description: Crew cab, 2023-26 lt, rst, lt tb, ltz, zr2, hc, atmosphere. Crew cab, 2020-23, 2024-26 wt, custom, atmosphere. Crew cab, 2020-23, 2024-26, pro, atmosphere. Crew cab, pillar & floor-front, 2024-26 lt, ltz, zr2, high country, atmosphere. Crew cab, pillar & floor-front, 2024-26, sle, slt, at4, denali, atmosphere. Double cab, pillar & floor-front, 2024-26, sle, atmosphere. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere.
$71.30
$71.30
12
Lower Center Pillar Trim GM
GM Positions: Right
Description: Double cab, 2019-22, 2023-26 with t custom custom tb, atmosphere. Crew cab, 2023-26 lt, rst, lt tb, ltz, zr2, hc, atmosphere. Crew cab, 2020-23, 2024-26 wt, custom, atmosphere. Crew cab, pillar & floor-front, 2024-26, sle, slt, at4, denali, atmosphere. Crew cab, pillar & floor-front, 2024-26 lt, ltz, zr2, high country, atmosphere. Crew cab, 2020-23, 2024-26, pro, atmosphere, to 07/24/2023. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. atmosphere.
$71.30
$71.30
13
Lower Center Pillar Trim Upper Clip GM
GM Positions: Left
Notes: PARTS: Part included with lower center pillar trim.
$8.51
$8.51
14
Lower Center Pillar Trim Cover GM
GM Positions: Left
Description: Double cab, 2020-23, 2024-26 pro, black. Crew cab, 2020-23, 2024-26 wt, custom, black. Crew cab, 2020-23, 2024-26, work truck, black. Double & crew cab, 2020-23, black. Crew cab, 2020-23, 2024-26 pro, black. Double & crew cab, 2024-26, black. Crew cab, pillar & floor-front, 2024-26 lt, ltz, zr2, high country, black. Crew cab, pillar & floor-front, 2024-26, sle, slt, at4, denali, black. Regular cab. Crew cab 2019-22 2023-26 with t custom custom tb pillars & floor-front. black.
$6.49
$6.49
15
Front Sill Plate GM
GM Positions: Right
Description: Double cab, 2020-23, 2024-26 pro, at4. Crew cab, pillars & floor-front, 2024-26 elevation sle slt at4 denali, at4. Crew cab, 2020-23, 2024-26, pro, at4. Crew cab, pillar & floor-front, 2024-26, sle, slt, at4, denali, black, at4.
MSRP $110.76
$74.06
MSRP $110.76
$74.06
15
Rear Sill Plate GM
GM Positions: Rear right
Description: Double cab, pillar & floor-rear, black.
MSRP $25.96
$18.77
MSRP $25.96
$18.77
15
Rear Sill Plate GM
GM Positions: Rear left
Description: Double cab, pillar & floor-rear, black.
MSRP $25.96
$18.77
MSRP $25.96
$18.77
15
Rear Sill Plate GM
GM Positions: Rear left
Description: Double cab, pillar & floor-rear, atmosphere.
MSRP $23.87
$17.26
MSRP $23.87
$17.26
15
Rear Sill Plate GM
GM Positions: Rear right
Description: Double cab, pillar & floor-rear, atmosphere.
MSRP $10.39
$7.83
MSRP $10.39
$7.83
15
Rear Sill Plate GM
GM Positions: Rear left
Description: Crew cab pillars & floor-rear. black.
MSRP $29.27
$21.16
MSRP $29.27
$21.16
15
Rear Sill Plate GM
GM Positions: Rear left
Description: Crew cab pillars & floor-rear. atmosphere.
MSRP $29.27
$21.16
MSRP $29.27
$21.16
15
Rear Sill Plate GM
GM Positions: Rear right
Description: Crew cab pillars & floor-rear. black.
MSRP $29.27
$21.16
MSRP $29.27
$21.16
15
Rear Sill Plate GM
GM Positions: Rear right
Description: Crew cab pillars & floor-rear. atmosphere.
MSRP $29.00
$20.96
MSRP $29.00
$20.96
15
Front Sill Plate GM
GM Positions: Front left
Description: Crew cab, 2020-23, 2024-26, pro, black, at4. Crew cab, pillars & floor-front, 2024-26 elevation sle slt at4 denali, at4. Crew cab, pillar & floor-front, 2024-26, sle, slt, at4, denali, black, at4.
MSRP $114.54
$76.59
MSRP $114.54
$76.59
16
Multi-Purpose Clip GM
GM Positions: Left
Notes: PARTS: Part included with front sill plate.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.12
$6.33
MSRP $8.12
$6.33
17
Multi-Purpose Clip GM
GM Positions: Left
Notes: PARTS: Part included with front sill plate.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.94
$8.99
MSRP $11.94
$8.99