Glass, Windows & Related Components for 2025 GMC Sierra EV
No.
Part # / Description / Price
Price
1
Door Glass 
GM
GM Positions: Left
Description: # Door Glass
Upgrade your vehicle with the genuine GM OEM door glass part number 86780692, engineered to provide crystal-clear visibility and reliable performance. This authentic General Motors replacement door glass is designed for proper fitment and fun ...
$229.79
$229.79
1
Door Glass GM
GM Positions: Right
Description: # Door Glass
Upgrade your vehicle with the Genuine GM OEM Door Glass (MPN: 86780693), the factory-original replacement component engineered for seamless fitment and reliable operation on select GM vehicles. This authentic General Motors door glass is desi ...
$229.79
$229.79
1
Door Glass GM
GM Positions: Front left
Description: # Door Glass - GM OEM Part 85568390
Upgrade your vehicle's window system with the genuine GM OEM door glass (MPN: 85568390), engineered to restore clarity and functionality to your car's side windows. This factory-original component is designed for select ...
$372.10
$372.10
1
Door Glass GM
GM Positions: Front right
Description: Upgrade your vehicle with the Genuine GM OEM Door Glass (MPN: 85568391), engineered to deliver crystal-clear visibility and reliable performance for select GM vehicles. This authentic General Motors replacement door glass is built to factory specifications ...
$372.10
$372.10
2
Regulator Assembly GM
GM Positions: Left
Description: The Genuine GM OEM Regulator Assembly (MPN: 86552046) is a factory-original electrical component designed to manage power distribution and charging system regulation on select GM vehicles. This left-side regulator assembly is specifically engineered for Si ...
MSRP $129.56
$71.78
MSRP $129.56
$71.78
2
Regulator Assembly GM
GM Positions: Right
Description: # Regulator Assembly
The Genuine GM OEM Regulator Assembly (MPN: 86552047) is a critical electrical component engineered for the Chevrolet Silverado EV and GMC Sierra EV right-side applications. This OEM regulator assembly maintains optimal electrical sys ...
MSRP $126.40
$70.03
MSRP $126.40
$70.03
3
F (S)Motor GM
GM Positions: Left
Notes: PARTS: Part included with regulator assembly.
Description: Genuine GM OEM Fan (S) Motor (MPN: 85834948) is engineered to deliver reliable cooling performance for select General Motors trucks and SUVs. This authentic factory-replacement motor is designed for crew cab and double cab configurations across Silverado a ...
MSRP $72.27
$41.15
MSRP $72.27
$41.15
3
Rear Passenger Side Power Window Regulator Motor GM
GM Positions: Right
Notes: PARTS: Part included with regulator assembly.
Description: # Product Description
Upgrade your truck's window operation with the Genuine GM OEM Rear Passenger Side Power Window Regulator Motor (MPN: 84117334), engineered for Silverado and Sierra 2500 HD/3500 HD models in double cab and crew cab configurations. Thi ...
MSRP $75.36
$42.92
MSRP $75.36
$42.92
4
Harness GM
GM Positions: Left
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: The GM OEM Harness (MPN: 85040676) is a genuine General Motors electrical component designed to deliver reliable wiring connections across select GM vehicles. This authentic factory harness ensures proper power distribution and signal transmission througho ...
MSRP $150.73
$95.22
MSRP $150.73
$95.22
4
Door Wiring Harness GM
GM Positions: Right
Notes: PARTS: Part listed for estimating purposes only. Contact local dealer for specific part number and pricing.
Description: # Genuine GM OEM Door Wiring Harness (MPN: 85040800)
The Door Wiring Harness (MPN: 85040800) is an authentic General Motors OEM electrical component designed to deliver reliable power and signal connections throughout your vehicle's door assembly. This ge ...
MSRP $165.19
$104.35
MSRP $165.19
$104.35
4
Door Wiring Harness GM
GM Positions: Front left
Description: The GM OEM Door Wiring Harness (MPN: 85040667) is a genuine electrical connector assembly designed to deliver reliable power and signal distribution to door-mounted components on select GM vehicles. This authentic General Motors part ensures proper functio ...
MSRP $202.44
$126.37
MSRP $202.44
$126.37
4
Harness GM
GM Positions: Front right
Description: # Product Description
The Genuine GM OEM Harness (MPN: 85040671) is an authentic General Motors electrical harness designed to provide reliable wiring connections for select GM vehicles. This OEM harness ensures proper electrical routing and connectivity ...
MSRP $207.51
$129.54
MSRP $207.51
$129.54
4
Harness GM
GM Positions: Front left
Description: Genuine GM OEM Harness MPN 85133071 is an original equipment manufacturer electrical component designed for select GM vehicles requiring reliable wiring solutions. This authentic GM part ensures proper electrical connections and system functionality across ...
MSRP $92.18
$58.24
MSRP $92.18
$58.24
4
Harness GM
GM Positions: Front right
Description: # Genuine GM OEM Harness 85133072 - Type 2 Electrical Connector
Upgrade your vehicle's electrical system with the Genuine GM OEM Harness (MPN: 85133072), a Type 2 wiring harness engineered for reliable power distribution and secure connections across sele ...
MSRP $78.65
$51.07
MSRP $78.65
$51.07