Home › Forum › Ask A Member › 1957 Johnson 10hp and 18hp gears › Re: 1957 Johnson 10hp and 18hp gears
July 2, 2018 at 6:51 pm
#78906
OK, if the 10 and 18 hp motor in 1957 both use 377147 gear set, my parts list gives separate numbers for the three gears used in a 10hp 1957 motor. Are these then the same for the 1957 18hp motor? Forward 376715, Reverse 304570, Pinion 304569 1957 10hp