AMPRO T75505 GM W Body Strut Service Kit Installs and removes oil filled or gas charged strut Includes a 1/2-Inch drive jounce bumper retainer wrench, a 1/2-Inch drive strut cap nut wrench A strut retaining tool, a strut extension rod A 24 millimeter strut rod socket, and a 3/8-Inch drive T50 star bit socket