Mercruiser Shift Shaft Bushing Tool 91-31107 This shift shaft bushing tool replaces OE # 91-31107 and GLM # 90140. It removes and installs the shift shaft bushing on Alpha One Generation I sterndrives and some Mercury outboard gearcases.
Mercruiser Shift Shaft Bushing Tool 91-31107 This shift shaft bushing tool replaces OE # 91-31107 and GLM # 90140. It removes and installs the shift shaft bushing on Alpha One Generation I sterndrives and some Mercury outboard gearcases.