CDI Electronics 183-2366 Johnson/Evinrude Ignition Coil-2/3/4/6 Cyl (1977-1984) Johnson/Evinrude Ignition Coil Fits the following Cross Flow engines: 1977-1984 4 to 60 HP (2 cylinder), 1979-1984 65 to 70 HP (3 cylinder), 1978-1984 85 to 140 HP (4 cylinder), 1979-1984 150 to 235 HP (6 cylinder) Replaces part numbers: 581686, 584561, 582106, 581997, 581998, 581862, 582366, 582330 Includes: Plug Wire Check manufacturer's recommended part numbers to ensure a proper fit for your application