BOXI 2pcs Liftgate Lift Supports Fit Buick Enclave 2008-2012, Buick LaCrosse 2010-2011, Chevrolet Trailblazer 2009-2010 Liftgate SG230114,6165, BX41012 Fit Buick Enclave 2008 - 2012, Buick LaCrosse 2010 - 2011, Chevrolet Trailblazer 2009 - 2010 Liftgate Extended Length [in] 21.20 Compressed Length [in] 13.70 3 Years Warranty *** IMPORTANT*** TO VERIFY FITMENT. PLEASE CONTACT US AND PROVIDE THE YEAR / MAKE / MODEL OF YOUR CAR. INCLUDING . WE WILL DOUBLE CHECK FITMENT BEFORE THE ITEM SHIPS.