Qty (2) compatible with Jeep Commander 2006 2007 2008 2009 2010 Rear Window Lift Supports, Struts Strong Arm 6194 This listing includes 2 Lift Supports For the Rear Glass Window. Extended Length from Center Mount to Center Mount is 16.06 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: 55369333,55369333AB,6194