https://www.ebay.com/itm/Ford-C19SR1...IAAOSw4q9XTz2A
While it appears to use the same resistor and circuit breaker components used in the 01A-12250 and 11A-12250 units, it has
two ignition resistors and that large cylindrical item in the middle. So while there is some commonality with the 6v parts, there is obviously different needs for the 12v system.