Brake Backing Plate is a direct fit for the following:

2002-2005 Cadillac Escalade

2003-2006 Cadillac Escalade ESV

2002-2005 Cadillac Escalade EXT
2003-2005 Chevrolet Astro
2002-2005 Chevrolet Avalanche 1500
2002-2005 Chevrolet Avalanche 2500
2000-2006 Chevrolet Suburban 1500
2003-2005 GMC Safari
2005 GMC Sierra 1500
2005 GMC Sierra 1500 HD
2005 GMC Sierra 2500 HD
2005 GMC Sierra 3500
2005-2006 GMC Yukon XL 1500

Genuine GM Part Number: 89026786