Kit Includes: 1X Rear Upper Control Arm - Driver Or Passenger Side - 521-969 Fitment: Replacement For 2007-2009 Chevrolet Avalanche Replacement For 2010 Chevrolet Avalanche (W/ Cast Steel Arms) Replacement For 2002-2006 Chevrolet Avalanche 1500 Replacement For 2002-2009 Cadillac Escalade Replacement For 2010 Cadillac Escalade (W/ Cast Steel Arms) Replacement For 2003-2009 Cadillac Escalade Esv Replacement For 2010 Cadillac Escalade Esv (W/ Cast Steel Arms) Replacement For 2002-2009 Cadillac Escalade Ext Replacement For 2010 Cadillac Escalade Ext (W/ Cast Steel Arms) Replacement For 2003-2009 Hummer H2 Replacement For 2000-2006 Chevrolet Sonora (Mexico) Replacement For 2000 Chevrolet Suburban 1500 (Rear Coil Springs) Replacement For 2001-2009 Chevrolet Suburban 1500 Replacement For 2010 Chevrolet Suburban 1500 (W/ Cast Steel Arms) Replacement For 2000 Chevrolet Tahoe (Rear Coil Springs) Replacement For 2001-2009 Chevrolet Tahoe Replacement For 2010 Chevrolet Tahoe (W/ Cast Steel Arms) Replacement For 2000 Gmc Yukon (Rear Coil Springs) Replacement For 2001-2009 Gmc Yukon Replacement For 2010 Gmc Yukon (W/ Cast Steel Arms) Replacement For 2000 Gmc Yukon Xl 1500 (Rear Coil Springs) Replacement For 2001-2009 Gmc Yukon Xl 1500 Replacement For 2010 Gmc Yukon Xl 1500 (W/ Cast Steel Arms)