Qty (2) StrongArm 4550 Grand Marquis 2006 To 2011, Marauder 2003-04 Front Hood Lift Supports Struts Shocks This listing includes 2 Lift Supports For the Hood. Extended Length from Center Mount to Center Mount is 13.38 in. Strong Arm supports use standards of high quality you can trust and use with confidence, they install easily in minutes, often times without special tools required. Includes a Limited Lifetime Warranty! Interchangable with the following OEM Numbers: 013634,13696,2821NV,4550,613741,8194134,8194206,95869,95918,F8AZ16C826AA,F8AZ-16C826-AA,RB8795918,SG404024