Item Description:Vehicle Location: Rear Liftgate Hatch TailgateExtended Length [in] : 23.9"Compressed Length [in] : 16.4"Twin Tube internal construction- Premium gas-charged cylindersDirect fit,Ensures easy installation and precise operationIndividually tested for performance and reliabilityBrand new and warranty offered!Vehicle Applications:For Chevrolet2005-2006 Tahoe, Base LS LT Z71 2005-2006 Suburban 1500, Base LS LT LTZ Z712005-2006 Suburban 2500, Base LS LT LTZ Z71 For GMC2005-2006 Yukon, Base Denali SL SLE SLT2005-2006 Yukon Denali, Base Sport Utility2005-2006 Yukon XL 1500, Base Denali SLE SLT 2005-2006 Yukon XL 2500, Base Denali SL SLE SLTFor Cadillac2002-2006 Escalade, Base2003-2006 Escalade ESV, BaseInstallation Tips1. Use Safety stands whenever a procedure requires you under the vehicle or supports. Or have someone hold the lid open for you so that they can raise or lower it as needed.2. Before removing the old lift support,inspect the end connections and compare them to the units on your vehicle to make sure that they are the same As well as the extended length.3.DO NOT jam the new support end over the ball socket without lifting the U band slightly or damage may occur.4. Never force a support, Lift Supports need to be installed fully extended, in most cases you just can't compress them unless they are on the vehicle. If you have any issues during the installation PLEASE contact us. 5. If the ends are not lining up the support may need to be turned. To do this attach the shaft end of the support to the vehicle and then turn