Frame for 2026 GMC Sierra 1500
1. Frame Assembly
2. Inner Windshield Pillar
3. 4-Inch Round Assist Steps - Black - Crew Cab
4. Inner Center Pillar
5. Lock Pillar Trim
6. Windshield Pillar Trim
7. Mount Cushion
8. Uniside Assembly
9. Cowl Grille
10. Step Bar Assembly
11. Outer Rail
12. Trailer Hitch
13. Inner Lock Pillar
14. Step Bar
15. Front
16. Trailer Hitch No.
Part # / Description / Price
Price
1
Outer Rail
GM
GM Positions: Left
Notes: PARTS: Part included with support assembly,
MSRP $371.24 CAD
$264.29 CAD
MSRP $371.24 CAD
$264.29 CAD
1
Outer Rail
GM
GM Positions: Right
Notes: PARTS: Part included with support assembly,
MSRP $348.87 CAD
$248.40 CAD
MSRP $348.87 CAD
$248.40 CAD
2
Outer Rail Bracket
GM
GM Positions: Left
Notes: PARTS: Part included with outer rail.
Description: Fender, center.
MSRP $11.17 CAD
$7.88 CAD
MSRP $11.17 CAD
$7.88 CAD
3
MSRP $91.20 CAD
$59.51 CAD
3
MSRP $91.58 CAD
$59.78 CAD
3
MSRP $15.53 CAD
$10.94 CAD
4
Outer Rail Bracket
GM
GM Positions: Left
Notes: PARTS: Part included with outer rail.
Description: Support strut.
MSRP $15.53 CAD
$10.94 CAD
MSRP $15.53 CAD
$10.94 CAD
5
MSRP $165.83 CAD
$108.21 CAD
5
MSRP $163.39 CAD
$106.62 CAD
6
Body A-Pillar Baffle Plate
GM
GM Positions: Left
Description: Double cab, front rocker. CREW CAB. front rocker.
MSRP $11.86 CAD
$8.35 CAD
MSRP $11.86 CAD
$8.35 CAD
6
Body A-Pillar Baffle Plate
GM
GM Positions: Right
Description: Double cab, front rocker. CREW CAB. front rocker.
MSRP $11.86 CAD
$8.35 CAD
MSRP $11.86 CAD
$8.35 CAD
7
Rail Extension
GM
GM Positions: Right
Notes: PARTS: Part included with support assembly,
MSRP $607.73 CAD
$430.66 CAD
MSRP $607.73 CAD
$430.66 CAD
7
Rail Extension
GM
GM Positions: Left
Notes: PARTS: Part included with support assembly,
MSRP $545.68 CAD
$386.75 CAD
MSRP $545.68 CAD
$386.75 CAD
8
Rail Extension Bracket
GM
GM Positions: Left
Notes: PARTS: Part included with rail extension.
Description: #1.
MSRP $12.53 CAD
$9.80 CAD
MSRP $12.53 CAD
$9.80 CAD
9
Fender Rail Reinforcement Bracket
GM
GM Positions: Right
Description: #2 RH only.
MSRP $17.84 CAD
$13.91 CAD
MSRP $17.84 CAD
$13.91 CAD
11
MSRP $33.95 CAD
$25.18 CAD
11
MSRP $14.23 CAD
$11.14 CAD
12
MSRP $33.01 CAD
$24.50 CAD
12
MSRP $34.09 CAD
$25.24 CAD
13
Fender Rail Reinforcement
GM
GM Positions: Left
Description: Left side #1. Left side front.
MSRP $20.87 CAD
$16.28 CAD
MSRP $20.87 CAD
$16.28 CAD
13
MSRP $20.53 CAD
$16.01 CAD
14
MSRP $18.63 CAD
$14.52 CAD
14
Fender Rail Reinforcement
GM
GM Positions: Left
Description: Left side #2. Left side mid front.
MSRP $13.85 CAD
$10.84 CAD
MSRP $13.85 CAD
$10.84 CAD
15
MSRP $18.33 CAD
$14.30 CAD
15
Fender Rail Reinforcement
GM
GM Positions: Right
Description: #3. Right side #2. Right side mid.
MSRP $18.92 CAD
$14.75 CAD
MSRP $18.92 CAD
$14.75 CAD
15
MSRP $24.85 CAD
$19.40 CAD
15
MSRP $18.93 CAD
$14.81 CAD
17
MSRP $33.10 CAD
$23.34 CAD
17
MSRP $33.10 CAD
$23.34 CAD
17
Lower Bracket
GM
GM Positions: Front left lower
Description: Without at4-x, redesign.
MSRP $79.17 CAD
$53.03 CAD
MSRP $79.17 CAD
$53.03 CAD
