One New Aftermarket 12V Distributor Coil (Internal Resistance) Fits Ford Models: 9N, 2N, 8N Technical Information: – For N Series Tractors with Front Mounted Distributor 1939-1950 – For Engines with Distributor Mounted BEHIND Fan Blade (Attaches to Top of Distributor) – Primary Resistance 2.4 Ohms – Secondary Resistance 11.92 Kohms – Current Draw 4.5 Amp Cold, Drops to 4.0 Amp in 20-30 Seconds Once Coil Warms Up Replaces Part(s): 9N12024