This is the rollover airbag sensor for 2010 Hummer H3 and H3T vehicles. This sensor mounts insisde the center console in between the two front seats. Replace your old sensor with this brand new factory original part from General Motors at a fraction of the dealer price.

New. Never Installed. OEM Part. Bulk Overstock

GM Part # 20842671 (number on the item)

Item is number 7 in the GM diagram