Mifeier Rear Tailgate Trunk Liftgate Lift Support Struts For 07-14 Cadillac Gmc Chevy 2pcs Fitment:2007-2014 Cadillac Escalade, 2007-2014 Cadillac Escalade ESV, 2007-2014 Chevrolet Tahoe Fitment:2007-2014 Chevrolet Suburban 1500, 2007-2013 Chevrolet Suburban 2500, 2007-2014 GMC Yukon, 2007-2014 GMC Yukon XL 1500, 2007-2013 GMC Yukon XL 2500, Item-offered, 1pc Rear Left Lift Support and 1pc Rear Right Lift Support Position, Rear Left & Rear Right Parameters, Extended length:22.64", Compressed Length:13.98", Weigh:1.83 lbs(double lift supports)