Ignition tune-up kit. For IHC tractors with 4 cylinder gas engines using 18mm, 1/2″ reach, 7/8″ hex spark plug. Battery ignition, 1951 through 1962 (except Prestolite).
Contains 353172R91 points set, 353903R92 condenser, 353896R91 rotor, 4- AL386 Autolite spark plugs.