Qty (2) Fits Mercedes SL With Out Power Lock 2006 To 2012 Trunk Lift Supports Q2A2309800164 This listing includes 2 Lift Supports For the Trunk. Extended Length from Center Mount to Center Mount is 16.34 in. Lift Supports Depot supports are High Quality Eurpoean Lift Supportds. Designed to install easily in minutes, often times without special tools. Includes a Limited Lifetime Warranty! Interchangable with the following OEM Numbers: 230 980 01 64,230 980 0164,2309800164,3405WY,PM3174,Q2A2309800164