Tailgate & Midgate for 2026 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
1
Tail Gate 
GM
GM Description: Standard gate, with ez lift. 6.9 ft box, standard gate, with gate asst.
$594.44
$594.44
3
Tailgate Hinge GM
GM Positions: Rear left inner
Description: LONG BOX. with power asst. SHORT BOX. with power asst. 5.8 ft box lower multipro gate. body side. 5.5 FT BOX. bed side with assist. Allows your vehicle's tailgate to swing open and shut
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 $94.12
$68.04
MSRP $94.12
$68.04
3
Passenger Side Tailgate Closure Side Hinge GM
GM Positions: Rear right outer
Description: 6.9 ft box, multipro gate, lower, gate side, outer. 6.6 ft box lower multipro gate. gate side outer. 5.8 ft box lower multipro gate. gate side outer. Allows your vehicle's tailgate to swing open and shut
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 $76.18
$55.07
MSRP $76.18
$55.07
3
Passenger Side Tailgate Hinge (Body Side) GM
GM Positions: Rear right inner
Description: 5.8 ft box, without power assist, body side, with gate assist. 6.6 ft box, standard gate, body side, with gate assist. 8 ft box, standard gate, body side, with gate asst. 6.9 ft box, without power assist, body side, with gate ast. 6.9 ft box, without power ...
MSRP $58.17
$42.05
MSRP $58.17
$42.05
3
$93.04
4
Hinge Bushing GM
GM Positions: Rear right
Description: 6.9 ft box, standard gate, body side hinge, right side only. 8 ft box standard gate without power assist. body side hinge right side only. LOWER MULTIPRO GATE. body side hinge right side only.
MSRP $57.15
$41.32
MSRP $57.15
$41.32
5
Tailgate Hinge Bushing GM
GM Positions: Left
Description: 6.9 ft box, multipro gate, lower, body side hinge, 1.0mm. 6.9 ft box, without power assist, body side hinge, 1.0mm. 8 ft box, with power assist, body side hinge, 1.0mm. 6.9 ft box, standard gate, body side hinge, 1.0mm. 6.6 ft box standard gate. body side ...
MSRP $10.96
$8.58
MSRP $10.96
$8.58
5
Tailgate Hinge Spacer GM
GM Positions: Left
Description: Short box, 0.5 mm. 6.9 ft box, without power assist, body side hinge, 0.5mm. 6.9 ft box, standard gate, body side hinge, 0.5mm. 8 ft box, without power assist, body side hinge, 0.5mm. 6.9 ft box, multipro gate, lower, body side hinge, 0.5mm. 6.6 ft box sta ...
MSRP $10.96
$8.58
MSRP $10.96
$8.58
6
Pickup Box Tailgate Dampener GM
GM Positions: Right
Description: 6.9 ft box, multipro gate, lower, right side only. 6.6 ft box lower multipro gate. right side only. 5.8 ft box lower multipro gate. right side only. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $111.47
$77.22
MSRP $111.47
$77.22
6
Pickup Box Auxiliary Tailgate Bumper GM
GM Positions: Rear
Description: 6.9 ft box, multipro gate, upper. 6.6 ft box multipro gate upper. 5.8 ft box multipro gate upper. Helps align your vehicle's tailgate to the vehicle body
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 $8.62
$6.75
MSRP $8.62
$6.75
8
Cable GM
GM Positions: Left
Description: 6.9 ft box, standard gate. Standard gate, without power assist. Lower.
$18.66
$18.66
8
Cable GM
GM Positions: Right
Description: 6.9 ft box, standard gate. Standard gate, without power assist. Lower.
$18.66
$18.66
9
Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.96
$7.37
MSRP $9.96
$7.37
10
Driver Side Pickup Box Tailgate Latch GM
GM Positions: Left
Description: 6.9 ft box, standard gate. 8 ft box standard gate without power assist. Silverado EV. Lower. Left.
$20.63
$20.63
10
Passenger Side Pickup Box Tailgate Latch GM
GM Positions: Right
Description: 8 ft box standard gate without power assist. Silverado EV. Lower. Right.
$20.63
$20.63
11
Actuator GM
GM Description: Silverado, sierra. 8 ft box, standard gate, with power release.
MSRP $86.45
$62.24
MSRP $86.45
$62.24
13
Lock Rod GM
GM Positions: Left
Description: 6.9 ft box, standard gate. 8 ft box standard gate without power assist.
MSRP $13.99
$10.96
MSRP $13.99
$10.96
13
Lock Rod GM
GM Positions: Right
Description: 8 ft box standard gate without power assist.
MSRP $16.50
$12.92
MSRP $16.50
$12.92
18
Courtesy Light GM
GM Positions: Rear
Description: Standard gate, with power assist. Multipro gate upper.
$44.92
$44.92
19
Release Switch GM
GM Positions: Rear
Description: Blazer EV. Close switch. Standard gate, with power assist. Multipro gate upper. lower.
$5.20
$5.20
20
Lock Cylinder GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.9 ft box, standard gate.
MSRP $130.58
$90.46
MSRP $130.58
$90.46
21
Pickup Box Tailgate Access Hole Cover GM
GM Description: 6.9 ft box, standard gate. 6.9 ft box, without power assist. Helps protect various components of the tailgate assembly
For proper installation, locate your nearest GM dealer or independent service center
Precise fit for ease of installation
MSRP $59.06
$42.70
MSRP $59.06
$42.70
21
$182.17