ADVANTAGES OF METRA TURBOKITS: When possible Metra provides an extra storage pocket (specially on single din conversion kits) Holds Din or ISO Din units ISO Trim Rings are provided for a custom looking install Designed to match the exact color and size of each vehicle. No gaps can be seen, and all installations using these kits will look great! Lifetime Warranty Made with the highest quality and precision out of any other brand Car specific CD Player removal and installation instructions included! Easy to install. Saves time, because cheaper kits require more time to put them together Features: GM DDIN Multi-Kit 2006-Up Perfect for double din radios (4" tall) Perfect for 2 single din units (receiver + equalizer, receiver + dvd player, etc) Double DIN Radio Provision Stacked ISO Units Provision DDIN Radio Provision Compatible Vehicles: CHEVROLET Avalanche 2007-Up Equinox 2007-09 Express Van 2008-Up Impala 2006-Up Monte Carlo 2006-07 Tahoe 2007-Up Silverado 2007-Up (Excluding Classic Models) Suburban 2007-Up Traverse 2009-Up BUICK Enclave 2008-Up Lucerne 2006-10 GMC Acadia 2007-Up Savanna 2008-Up Sierra 2007-Up (Excluding Classic Models) Yukon 2007-Up SATURN Outlook 2007-10 Vue 2008-10 SUZUKI XL7 2007-09 HUMMER H2 2008-09 PONTIAC Torrent 2007-09