This Fits Your 2015 GMC Sierra 2500 HD SLT Crew Cab Pickup 6.6L Duramax V8 DIESEL A/T 4WD
Full size assembly image of ANTENNA. (1/1)

ANTENNA.

W/DIGITAL audio. Anthracite. Gasoline. Havana. Iridium. Mineral. Overcast. Sonoma jewell. W/O Onstar. W/O satellite. W/ONSTAR. W/SATELLITE.