Suncore 151G-14-4-ASSY Passive Suspension Conversion Kit Incl. Front Struts And Rear Air Shocks Passive Suspension Conversion Kit Fits: 07-13 Avalanche, 07-13 Escalade, 07-13 Suburban 1500, 07-13 Tahoe, 07-13 Yukon 2007-2013 GMC Yukon XL 1500