6 volt Ignition Coil for 9N, 2N, 8N thru serial number 263843, 1939-1950 models.

12 volt Ignition Coil for 9N, 2N, 8N thru serial number 263843 that have been converted to 12 volt system.

6 volt ignition coil for Ford tractor models: 8N with side mount distributor, NAA, 600, 700, 800, 900,601, 701, 801, 901, 2000 & 4000 4 Cyl. Models, (1951 & up).

12 volt ignition coil for Ford tractor models: 8N with side mount distributor, NAA, 600, 700, 800, 900,601, 701, 801, 901, 2000 & 4000 4 Cyl. Models, (1951 & up) that have been converted to 12 volt system. Also for models: 2000, 3000, 4000, 5000, (1965 & up); 2600, 3600, 4100, 4600, 5600, (1975 & up)

High performance heavy duty coil. For 12 volt systems, delivers up to 40,000 volts.