They are perfect replacements for Stabilus 007115 and 6603030. Direct fit, ensures easy installation and precise operation. Professional installation is recommended. Suit for many canopy back side and rear windows.Part number is 007115 or 6603030. Product name: Gas Struts Stroke: 100mm/3.94inch (Pop-up distance) Force: 130N Placement on Vehicle: Side Window Colour:black Material:steel Size: Total Length: 310mm/12.20inch Center distance: 285mm/11.22inch (Center Hole to Center Hole) Package Contents: 2 x Gas Struts Only the above package content, other products are not included. Note: Light shooting 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.