Suncore 151G-31-F Passive Suspension Conversion Kit Incl. Front Coil Over Gas Struts Passive Suspension Conversion Kit Fits: 07-13 Avalanche, 07-17 Escalade, 07-14 Suburban 1500, 07-16 Tahoe, 07-17 Yukon 2007-2014 GMC Yukon XL 1500 EXCLUDES FLEX FUEL MODELS EXCLUDES Z95 SUSPENSIONS