A65 Gear inner cover

[watts]

I am looking for another one form my 1970 A65.

The part is 57-4023, but are the 1969 66-3185 or 1968 66-3184 the same or interchangeable?

They look the same but there maybe subtle differences.

Thank you.

Matthew

[Allan G]

Any from 69 on will fit. Providing you have the matching cam plate.