UAC AK 1783 A/C System Repair Kit. Fits the following vehicles: 2010-2014 Cadillac Escalade, 2010-2013 Chevrolet Avalanche, 2010-2013 Chevrolet Silverado 1500, 2010-2014 Chevrolet Silverado 2500 HD, 2010-2014 Chevrolet Silverado 3500 HD, 2010-2014 Chevrolet Tahoe, 2010-2013 GMC Sierra 1500, 2010-2014 GMC Sierra 2500 HD, 2010-2014 GMC Sierra 3500 HD, 2011-2013 Chevrolet Silverado 2500, 2011-2013 Chevrolet Suburban 1500, 2011-2013 Chevrolet Suburban 2500, 2012-2013 Chevrolet Silverado 3500, 2014 GMC Yukon XL 1500.
