BOXI 2 Pcs Rear Trunk Gas Charged Lift Support For Chrysler Concorde,Chrysler LHS SG414009, 4575629AC,4575629AB Fit Chrysler Concorde 1998 - 2004, Chrysler LHS 1999 - 2001 Sedan Trunk Extended Length [in] 11.84 Compressed Length [in] 7.53 3 Years Limited Warranty On All Our Lift Supports BOXI Auto Parts is THE MANUFACTURER and THE ONLY RESELLER of BOXI Lift Support ON Amazon. *** IMPORTANT*** TO VERIFY FITMENT. Please See Product Description.