PRODUCT PARAMETER:Vehicle location: Rear glass window(rear left and right);Actual Extended Length:17.49 inch;Actual Compressed Length:11.17 inch FUNCTION:Lift support are energy storage devices which create force by compressing gas inside a cylinder,which make your every opening and closing easy, convenient and safe ADVANTAGES:Easy installation,safety and reliable lift, energy saving and service Fitment Information: for Escape Utility 4-Door 2.3L 2008 for Escape Utility 4-Door 2.5L 2009-2012 for Escape Limited Utility 4-Door 2.5L 2009-2012 for Escape Limited Sport Utility 4-Door 2.5L 2009-2012 for Escape Limited Sport Utility 4-Door 3.0L 2008-2012 for Escape Sport Utility 4-Door 2.3L 2008 for Escape Sport Utility 4-Door 2.5L 2009-2012 for Escape Sport Utility 4-Door 3.0L 2008-2010 for Escape Sport Utility 4-Door 2.3L 2008 for Escape Sport Utility 4-Door 2.5L 2009-2012 for Escape Sport Utility 4-Door 3.0L 2008-2012 for Tribute GS Sport Utility 4-Door 3.0L 2009-2011 for Tribute GT Sport Utility 4-Door 3.0L 2011 for Tribute GX Sport Utility 4-Door 2.5L 2009-2011 for Tribute GX Sport Utility 4-Door 3.0L 2008 for Tribute i Sport Utility 4-Door 2.3L 2008 for Tribute i Sport Utility 4-Door 2.5L 2009-2011 for Tribute S Sport Utility 4-Door 3.0L 2008-2011 for Mercury Mariner Base Sport Utility 4-Door 2.3L 2008 Colour:black Material:Metal Package Contents: 2 * gas lift supports NOTICE:Please check fitment Information and part number to confirm the compatibility before you place the order Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.