Speaker adapter for GMC: Colorado 2010-2016, Acadia 2007-2017, Savana Van 2008-2018, Sierra 2007-2019, Sierra HD 2014-2019, Yukon/Yukon Denali/Yukon XL 2007-2019, Hummer H2 2008-2009, Hummer H3 2006-2010, Hummer H3T 2009-2010, Pontiac G5 2007-2010, Pontiac G6 2005-2009, Saturn Outlook 2007-2009
6.5 inch car speaker spacer ring compatible with Chevrolet: Avalanche 2007-2013, Captiva Sport 2012-2015, Cobalt 2005-2010, Express Van 2008-2018, HHR 2006-2011, Malibu 2008-2015, Silverado 2007-2021, Silverado HD 2014-2019, Sonic 2012-2016, Suburban 2007-2019, Tahoe 2007-2019, Traverse 2009-2017, 2006-2015 Chevy Impala; For Buick: Enclave 2008-2017, Lucerne 2006-2011, 2008-2011 Regal; For Cadillac: Escalade/ESV/EXT 2007-2014
Door speaker bracket compatible with Hummer: 06-10 H3 Front and Rear, 2006-2010 Hummer H3T Front; For 05-10 Pontiac G6 Front, 06-10 Pontiac Solstice Front, 07-09 Saturn Aura Front Location, 07-10 Saturn Outlook Front and Rear, 07-10 Saturn Sky Front Location
Easy to install: The silverado door speaker adapters utilizes existing vehicle mounting points, and requires no cutting or drilling; Speaker adapter for Chevy made with 5 1/2 inch round cutouts to house most 6 1/2 inch aftermarket speakers
High Quality: Premium ABS plastic material; Durable and solid construction which keep the speaker spacer ring for long lifespan