Home › Forum › Ask A Member › Parts compatability with 1956 Johnson 10hp › Re: Parts compatability with 1956 Johnson 10hp
July 21, 2015 at 8:35 pm
#20571
The ’54 and older is a four bolt lower unit mounted with 1/4 20 bolts. The gears may possibly be different to. The ’55 – ’57 has the larger 5 bolt lower unit, so those 3 years will have more compatibility. If you just need a fork and dog, i would just forgo buying a complete motor for now. A member will likely furnish you a good fork for cheap, but the shift dog, will be hard to find in good use able condition. This will deliver better service, if replaced for new.