AntennaMastsRus - 5" Short Rubber Antenna is Compatible with Hummer H3 (2006-2010) Fits: 2006-2010 Hummer H3 5" SHORT Custom Rubber Antenna Order before 2PM CST, Same Day Shipping from Wisconsin!!! Antennas main design is for appearance enhancements. AM/FM reception performance may decrease. If your geographical location is challenging for this antenna upon install, utilize our hassle free returns. For the Ultimate Reception Short Antenna, click on our 6 3/4" Antenna!!