Front Right Passenger's Side Sound System Speaker Replacement is a direct fit for the following:

2003-2007 Chevrolet Silverado 1500
2003-2007 Chevrolet Silverado 2500 HD
2003-2007 Chevrolet Silverado 3500
2003 -2007 GMC Sierra 1500
2003 -2007 GMC Sierra 2500 HD
2003 -2007 GMC Sierra 3500
2003-2006 Chevrolet Avalanche
2003-2006 Chevrolet Tahoe
2003-2006 Chevrolet Suburban
2006-2006 GMC Yukon
2003-2006 Cadillac Escalade
2003-2006 Cadillac Escalade ESV
2003-2006 Cadillac Escalade EXT