Frame for 2026 GMC Sierra 1500
1. Frame Assembly 
2. Step Bar Assembly 
3. Inner Windshield Pillar 
4. Lock Pillar Trim 
5. Inner Center Pillar 
6. Windshield Pillar Trim 
7. Mount Cushion 
8. Uniside Assembly 
9. Cowl Grille 
10. Windshield Pillar Trim 
11. Windshield Pillar Trim 
12. Body A-Pillar Trim Panel 
13. Windshield Pillar Trim 
14. Inner Lock Pillar 
15. Trailer Hitch 
16. Step Bar 
17. Front 
18. Bumper 
19. Outer Rail 
20. Trailer Hitch 
21. 4-Inch Round Assist Steps - Black - Crew Cab 
22. Bumper Assembly 
23. Outer No.
Part # / Description / Price
Price
2
$1,321.80
2
$1,321.80
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
$33.48
MSRP $50.07
$33.48
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
$40.18
MSRP $60.09
$40.18
4
Front Driver Side Bumper Impact Bar Bracket GM
GM Positions: Front left inner
Description: Bumper & mounting. At4, slt, denali upper components. Base, sle, elevation upper components. 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 $44.60
$29.83
MSRP $44.60
$29.83
4
Front Passenger Side Bumper Impact Bar Bracket GM
GM Positions: Front right inner
Description: Bumper & mounting. At4, slt, denali upper components. Base, sle, elevation upper components. 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 $44.60
$29.83
MSRP $44.60
$29.83
4
Center Support GM
GM Positions: Front center left
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
$28.06
MSRP $41.96
$28.06
4
$193.11
4
Bumper Bracket GM
GM Positions: Right
Description: Without super cruise without zr2 bison. Bumper bracket.
MSRP $150.69
$99.86
MSRP $150.69
$99.86
4
Rear Driver Side Bumper Impact Bar Bracket GM
GM Positions: Left
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
$99.86
MSRP $150.69
$99.86
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
$229.23
MSRP $345.93
$229.23
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
$61.33
MSRP $92.55
$61.33
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
$69.74
MSRP $105.24
$69.74
8
Transmission Support Crossmember GM
GM Description: 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 $238.13
$157.80
MSRP $238.13
$157.80
8
Transmission Support Crossmember GM
GM Description: 3.0L diesel. 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 $286.98
$190.17
MSRP $286.98
$190.17
9
Rear Section GM
GM Notes: PARTS: Part included with frame assembly.
Description: Double, crew cab.
$1,671.36
$1,671.36
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
$139.56
MSRP $210.60
$139.56
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
$44.68
MSRP $66.82
$44.68
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
$101.92
MSRP $185.30
$101.92
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
$101.92
MSRP $185.30
$101.92
13
Rear Mount Bracket GM
GM Positions: Right
Notes: PARTS: Part included with rear section and frame assembly.
MSRP $42.73
$28.57
MSRP $42.73
$28.57
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
$28.11
MSRP $42.03
$28.11
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
$78.33
MSRP $142.41
$78.33
15
Tow Hook GM
GM Positions: Left
Description: Black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $86.75
$57.49
MSRP $86.75
$57.49
15
Front Tow Hook GM
GM Positions: Left
Description: Chrome. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $152.24
$100.88
MSRP $152.24
$100.88
15
Front Tow Hook GM
GM Positions: Left
Description: Red. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $106.46
$70.54
MSRP $106.46
$70.54
15
$215.37
