This is the radio antenna spacer for 2006-2010 Hummer H3 and H3T vehicles. This is the plastic spacer for the radio antenna that is mounted on the fender on these trucks. Replace your old, cracked part with this brand new factory GM part at a fraction of the dealer price.

New. Never Installed. OEM Part. Bulk Overstock

GM Part # 15114229

Item is number 4 in the GM diagram.