This is from a 1957 Evinrude 10 HP. It's solid, no breaks, cracks, or weak spots. It will fit others like 10 HP 1955-1957, 15 HP 1955-1956, 18 HP 1957-1958.

Please do your own research to be sure it will work for your motor and at the very least *ask any questions before buying*. Thanks.