Structural Components & Rails for 2025 GMC Sierra EV
No.
Part # / Description / Price
Price
4
MSRP $420.07
$268.23
4
MSRP $321.75
$205.45
6
$47.97
11
Extension Upper Extension
GM
GM Positions: Left
Notes: PARTS: Part included with extension. Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails, without detroit built.
MSRP $40.60
$24.16
MSRP $40.60
$24.16
11
Guide Bracket
GM
GM Positions: Right
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails, without detroit built.
$38.82
$38.82
12
F Extension
GM
GM Positions: Right
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails.
$29.45
$29.45
12
Extension Lower Plate
GM
GM Positions: Left
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails.
$32.97
$32.97
13
Extension Reinforcement
GM
GM Positions: Left
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails, with detriot built.
$82.62
$82.62
13
Extension Upper Extension
GM
GM Positions: Right
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails, without detroit built.
$19.50
$19.50
14
MSRP $39.43
$28.26
14
MSRP $39.43
$28.26
16
$18.18
18
F Bracket
GM
GM Positions: Right
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails, front. Apron & rails, type 2.
$168.04
$168.04
18
F Extension
GM
GM Positions: Left
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails, front. Apron & rails, type 1.
$155.92
$155.92
18
Tie Bar Upper Bracket
GM
GM Positions: Right
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: Apron & rails, type 1.
MSRP $18.71
$13.75
MSRP $18.71
$13.75
22
$47.16
22
$47.16
24
$23.86
24
$23.78
Related Parts
Part # / Description / Price
Price
M10x1.5x30 Multi-Purpose Bolt
GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.80
$3.34
MSRP $4.80
$3.34
