This tether and switch came off of my 1996 skidoo formula sls 500 but with work with countless other years and models. In good shape the tether is a little weathered and the grommet over the switch is tore but it snaps in securely. Was working when machine was taken out of service. The part numbers for this part are 515175663 and 410106700 please check your part numbers before you order. Thank you and have a great day!