Collection: Hummer OEM Parts
Find genuine Hummer OEM parts at OEM Parts Department. Whether you own a classic H2 or H3, our catalog includes factory-original replacement parts engineered to the manufacturer's exact specifications. From drivetrain and suspension components to body panels and electrical systems.
Keep your Hummer running with the same quality parts it was built with. Our fitment tool helps you find the right part for your specific model and year.
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Rear Passenger Side Door Wiring Harness - GM (25904941) - Hummer (25904941) 25904941
Regular price $68.36 USDRegular priceUnit price / per$99.07 USDSale price $68.36 USDSale -
Front Passenger Side Door Wiring Harness - GM (25904939) - Hummer (25904939) 25904939
Regular price $86.79 USDRegular priceUnit price / per$125.78 USDSale price $86.79 USDSale -
Front Driver Side Door Wiring Harness - GM (25904938) - Hummer (25904938) 25904938
Regular price $132.45 USDRegular priceUnit price / per$165.56 USDSale price $132.45 USDSale -
Tube Assembly-Auto Lvl Control Air Cmpr - GM (25903601) - Hummer (25903601) 25903601
Regular price $73.25 USDRegular priceUnit price / per$106.16 USDSale price $73.25 USDSale -
Weatherstrip, Front S/D Wdo - GM (25903184) - Hummer (25903184) 25903184
Regular price $124.12 USDRegular priceUnit price / per$155.15 USDSale price $124.12 USDSale -
Weatherstrip, Front S/D Wdo - GM (25903183) - Hummer (25903183) 25903183
Regular price $124.12 USDRegular priceUnit price / per$155.15 USDSale price $124.12 USDSale -
Cable Assembly-Bat Neg - GM (25902793) - Hummer (25902793) 25902793
Regular price $80.81 USDRegular priceUnit price / per$117.11 USDSale price $80.81 USDSale -
Positive Battery Cable - GM (25902792) - Hummer (25902792) 25902792
Regular price $260.29 USDRegular priceUnit price / per$325.36 USDSale price $260.29 USDSale -
Cable Assembly-Bat Pos - GM (25902791) - Hummer (25902791) 25902791
Regular price $226.26 USDRegular priceUnit price / per$282.83 USDSale price $226.26 USDSale -
Air Conditioning Receiver Drier - GM (25901981) - Hummer (25901981) 25901981
Regular price $51.31 USDRegular priceUnit price / per$74.36 USDSale price $51.31 USDSale -
Passenger Side Front Wheelhouse Liner - GM (25901290) - Hummer (25901290) 25901290
Regular price $130.89 USDRegular priceUnit price / per$163.61 USDSale price $130.89 USDSale -
Driver Side Front Wheelhouse Liner - GM (25901289) - Hummer (25901289) 25901289
Regular price $124.34 USDRegular priceUnit price / per$155.43 USDSale price $124.34 USDSale -
Panel Assembly-I/P Side Tr *Ebony - GM (25901175) - Hummer (25901175) 25901175
Regular price $12.68 USDRegular priceUnit price / per$18.38 USDSale price $12.68 USDSale -
Cruise Control Switch - GM (25901034) - Hummer (25901034) 25901034
Regular price $48.78 USDRegular priceUnit price / per$70.70 USDSale price $48.78 USDSale -
Lower Shaft - GM (25900715) - Hummer (25900715) 25900715
Regular price $98.84 USDRegular priceUnit price / per$143.24 USDSale price $98.84 USDSale -
Lower Steering Shaft - GM (25900714) - Hummer (25900714) 25900714
Regular price $144.38 USDRegular priceUnit price / per$180.48 USDSale price $144.38 USDSale