The tool works with most any vehicle with ways of adjusting to accomodate different dimensions.  The concept is to measure alignment values before and after performing work on the vehicle getting them close enough before professional alignment.

The length of the alignment tool is easy to adjust and use to mark the locations of camber and toe.  

Common geometry of vehicle suspension systems are Caster, Camber and Toe.  The tool can help you adjust Camber and Toe only which are most commonly adjusted.