Fenders for 2026 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Pickup Box Front End Panel 
GM
GM Notes: PARTS: Part included with box assembly.
Description: 6.6 ft box. 5.8 FT BOX. without carbon box. Made of durable material
Defines the inner and outer side of the truck's bed, creating a cargo area
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 $403.26
$268.44
MSRP $403.26
$268.44
2
Side Panel GM
GM Positions: Right
Notes: PARTS: Part included with box assembly.
Description: Without carbon composite box.
$919.06
$919.06
2
Side Panel GM
GM Positions: Left
Notes: PARTS: Part included with box assembly.
Description: Without carbon composite box.
$919.06
$919.06
3
Outer Panel GM
GM Positions: Left
Notes: PARTS: Part included with side panel.
Description: Without carbon composite box.
MSRP $1,276.47
$845.86
MSRP $1,276.47
$845.86
3
Outer Panel GM
GM Positions: Right
Notes: PARTS: Part included with side panel.
Description: Without carbon composite box.
MSRP $1,276.47
$845.86
MSRP $1,276.47
$845.86
3
Driver Side Pickup Box Outer Side Panel GM
GM Positions: Rear left outer
Description: 6.6 ft box. Outer panel. Made of durable material
Defines the inner and outer side of the truck's bed, creating a cargo area
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 $1,276.47
$845.86
MSRP $1,276.47
$845.86
4
Anchor Plate GM
GM Positions: Left
Notes: PARTS: Part included with side panel.
Description: Without carbon composite box. 6.9 ft box. 8 ft box, dual rear wheels. 8 ft box, single rear wheels. Colorado, side panel. Canyon, side panel. Pickup.
MSRP $20.43
$14.77
MSRP $20.43
$14.77
6
Upper Bracket GM
GM Positions: Left
Notes: PARTS: Part included with side panel.
Description: 6.9 ft box. 8 ft box, single rear wheels. With carbon composite box.
$32.57
$32.57
8
Front Pillar GM
GM Positions: Left
Notes: PARTS: Part included with rear pillar.
Description: 6.6 ft box. Without carbon composite box. 5.8 ft box.
MSRP $31.69
$22.91
MSRP $31.69
$22.91
8
Front Pillar GM
GM Positions: Right
Notes: PARTS: Part included with rear pillar.
Description: 6.6 ft box. Without carbon composite box. 5.8 ft box.
MSRP $30.98
$22.39
MSRP $30.98
$22.39
9
Pickup Box Side Panel Front Filler GM
GM Positions: Front right
Description: 5.8 FT BOX. with carbon box. Made of durable material
Defines the inner and outer side of the truck's bed, creating a cargo area
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 $587.11
$389.05
MSRP $587.11
$389.05
9
Truck Bed Panel Reinforcement GM
GM Positions: Front right
Description: 5.8 ft box. 6.6 ft box. Without carbon composite box.
MSRP $28.85
$20.86
MSRP $28.85
$20.86
10
Wheelhouse Panel GM
GM Positions: Left
Notes: PARTS: Part included with side panel.
Description: Without carbon composite box, front.
MSRP $114.81
$77.46
MSRP $114.81
$77.46
10
Wheelhouse Panel GM
GM Positions: Right
Notes: PARTS: Part included with side panel.
Description: Without carbon composite box, front.
MSRP $114.81
$77.46
MSRP $114.81
$77.46
11
Driver Side Truck Bed Wheel Housing Center Panel GM
GM Positions: Rear center left
Description: 5.8 FT BOX. center with carbon box. Shields vehicle from airborne debris thrown by the tires
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 $653.19
$432.84
MSRP $653.19
$432.84
11
Passenger Side Truck Bed Wheel Housing Center Panel GM
GM Positions: Rear center right
Description: 5.8 FT BOX. center with carbon box. Shields vehicle from airborne debris thrown by the tires
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 $653.19
$432.84
MSRP $653.19
$432.84
11
Driver Side Truck Bed Wheel Housing Center Panel GM
GM Positions: Rear center left
Description: 5.8 FT BOX. center without carbon box. 6.6 ft box, center. Shields vehicle from airborne debris thrown by the tires
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 $130.44
$88.01
MSRP $130.44
$88.01
11
Passenger Side Truck Bed Wheel Housing Center Panel GM
GM Positions: Rear center right
Description: 5.8 FT BOX. center without carbon box. 6.6 ft box, center. Shields vehicle from airborne debris thrown by the tires
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 $126.36
$85.25
MSRP $126.36
$85.25
12
Wheelhouse Panel GM
GM Positions: Left
Notes: PARTS: Part included with side panel.
Description: Without carbon composite box, rear.
MSRP $114.81
$77.46
MSRP $114.81
$77.46
12
Wheelhouse Panel GM
GM Positions: Right
Notes: PARTS: Part included with side panel.
Description: Without carbon composite box, rear.
MSRP $114.81
$77.46
MSRP $114.81
$77.46
15
Jet Black Pickup Box Accessory Power Receptacle GM
GM Description: 8 ft box, dual rear wheels, 110v. 5.8 ft box. 110v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $108.36
$73.11
MSRP $108.36
$73.11
16
MSRP $64.28
$42.15
17
Cargo Area Light GM
GM Description: 6.9 ft box. 5.8 FT BOX. without carbon box. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $94.77
$63.94
MSRP $94.77
$63.94
17
Cargo Lamp GM
GM Positions: Rear
Description: 5.8 FT BOX. with carbon box. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $78.97
$54.71
MSRP $78.97
$54.71
17
Bed Tailgate Step Light For Multi-Pro GM
GM Description: Ideal for low light conditions, the GMC Accessories Tailgate Step Lighting illuminates the truck bed step surface, making it easier to step into or out of the truck bed. Designed, engineered, tested and backed by GMC for vehicles equipped with the MultiPro ...
MSRP $150.00
$124.31
MSRP $150.00
$124.31