Seals with the shift shaft will often be incorporated with Mercury equipment housing kits just like the a single we used in the video below, which also came with input and output seals for that lower unit, in addition to a new gasket for the shift shaft housing. Mike was https://keys-marine-service19414.shoutmyblog.com/31089794/5-tips-about-yamaha-lower-unit-repair-you-can-use-today