Frame for 2026 GMC Sierra 1500
1. Step Bar Assembly
2. Lock Pillar Trim
3. Frame Assembly
4. Inner Center Pillar
5. Windshield Pillar Trim
6. Inner Windshield Pillar
7. Body A-Pillar
8. Mount Cushion
9. Uniside Assembly
10. Inner Center Pillar
11. Cowl Cover Seal
12. Inner Lock Pillar
13. Windshield Pillar Trim
14. Uniside Assembly
15. Body A-Pillar Trim Panel
16. Step Bar
17. Windshield Pillar Trim
18. Windshield Pillar Trim
19. Body A-Pillar Trim Panel
20. Trailer Hitch
21. Windshield Pillar Trim
22. Body B-Pillar
23. Windshield Pillar Trim
24. Front
25. Outer Rail
26. Trailer Hitch
27. Body A-Pillar Trim Panel
28. Right
29. Body A-Pillar Trim Panel
30. Body A-Pillar Trim Panel
31. Body A-Pillar Trim Panel
32. Body A-Pillar Trim Panel
33. Inner Center Pillar No.
Part # / Description / Price
Price
1
Outer Rail
GM
GM Positions: Left
Notes: PARTS: Part included with support assembly,
MSRP $371.24 CAD
$267.91 CAD
MSRP $371.24 CAD
$267.91 CAD
1
Outer Rail
GM
GM Positions: Right
Notes: PARTS: Part included with support assembly,
MSRP $348.87 CAD
$251.80 CAD
MSRP $348.87 CAD
$251.80 CAD
2
Outer Rail Bracket
GM
GM Positions: Left
Notes: PARTS: Part included with outer rail.
Description: Fender, center.
MSRP $11.17 CAD
$7.69 CAD
MSRP $11.17 CAD
$7.69 CAD
3
MSRP $91.20 CAD
$61.12 CAD
3
MSRP $91.58 CAD
$61.40 CAD
3
MSRP $15.53 CAD
$10.67 CAD
4
Outer Rail Bracket
GM
GM Positions: Left
Notes: PARTS: Part included with outer rail.
Description: Support strut.
MSRP $15.53 CAD
$10.67 CAD
MSRP $15.53 CAD
$10.67 CAD
5
MSRP $165.83 CAD
$111.14 CAD
5
MSRP $163.39 CAD
$109.50 CAD
6
Body A-Pillar Baffle Plate
GM
GM Positions: Left
Description: Double cab, front rocker. CREW CAB. front rocker.
MSRP $11.86 CAD
$8.14 CAD
MSRP $11.86 CAD
$8.14 CAD
7
Rail Extension
GM
GM Positions: Right
Notes: PARTS: Part included with support assembly,
MSRP $607.73 CAD
$438.56 CAD
MSRP $607.73 CAD
$438.56 CAD
7
Rail Extension
GM
GM Positions: Left
Notes: PARTS: Part included with support assembly,
MSRP $545.68 CAD
$393.85 CAD
MSRP $545.68 CAD
$393.85 CAD
8
Rail Extension Bracket
GM
GM Positions: Left
Notes: PARTS: Part included with rail extension.
Description: #1.
MSRP $12.53 CAD
$9.56 CAD
MSRP $12.53 CAD
$9.56 CAD
9
Fender Rail Reinforcement Bracket
GM
GM Positions: Right
Description: #2 RH only.
MSRP $17.84 CAD
$13.56 CAD
MSRP $17.84 CAD
$13.56 CAD
11
MSRP $33.95 CAD
$25.40 CAD
11
MSRP $14.23 CAD
$10.86 CAD
12
MSRP $33.01 CAD
$24.71 CAD
12
MSRP $34.09 CAD
$25.46 CAD
13
Fender Rail Reinforcement
GM
GM Positions: Left
Description: Left side #1. Left side front.
MSRP $20.87 CAD
$15.88 CAD
MSRP $20.87 CAD
$15.88 CAD
13
MSRP $20.53 CAD
$15.61 CAD
14
MSRP $18.63 CAD
$14.16 CAD
14
Fender Rail Reinforcement
GM
GM Positions: Left
Description: Left side #2. Left side mid front.
MSRP $13.85 CAD
$10.57 CAD
MSRP $13.85 CAD
$10.57 CAD
15
MSRP $18.33 CAD
$13.95 CAD
15
Fender Rail Reinforcement
GM
GM Positions: Right
Description: #3. Right side #2. Right side mid.
MSRP $18.92 CAD
$14.38 CAD
MSRP $18.92 CAD
$14.38 CAD
15
MSRP $24.85 CAD
$18.92 CAD
15
MSRP $18.93 CAD
$14.44 CAD
17
MSRP $33.10 CAD
$22.76 CAD
17
MSRP $33.10 CAD
$22.76 CAD
17
Lower Bracket
GM
GM Positions: Front left lower
Description: Without at4-x, redesign.
MSRP $79.17 CAD
$53.50 CAD
MSRP $79.17 CAD
$53.50 CAD