This Johnson antique outboard motor coil will fit many of the alternate firing twin cylinder outboard from the 1930s to 1948.Johnson part number is # 72-875. Models include but are not limited to: A-50, A-65, A-70, K-50, KR-55, KR-65, K-65, K-70, KR-70, K-75, A-75, A-80, AA-37, K-80, KA-37, KA-38, KA-39, KA-10, KS-15, and KD-15. Includes the matching coil heels. You will have to solder on a new ignition wire. There are two of these, one for each cylinder on all the models listed. Look at the photos and email with questions. Thanks for looking.
