51A-7109-S synchro insert and spring kit
Kit includes three synchro inserts and two wire springs. This kit will also replace the earlier 81A-7109 type kit where used.
Applications include all Ford based 3 speed transmissions:
1939 Toploader 3 speed (passenger cars and pickup trucks)
1940-52 Toploader 3 speed (pickup truck light duty transmissions)
1940-62 Sideloader 3 speed (passenger car light duty transmissions - except T86 overdrive)
1953-62 Sideloader 3 speed (pickup truck light duty transmissions)