Every model has its possess specific list of parts that fit it. Click your manufacturer down below for instructions on finding your model or serial number. The serial number tag is found over the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, located in between the thumb screws https://angelobahmf.ourcodeblog.com/36472191/the-smart-trick-of-outboard-motors-victoria-that-no-one-is-discussing