Which part did you mean?
Sometimes different manufacturers use similar part numbers.
Which one of those listed below did you mean?| CDI (121-BR50-3) CDI121-BR50-3 - Evinrude Ballast Res 3.0 Ohm |
| Sierra Marine (121-BR50-3) SIE121-BR50-3 - Shift Ast Ballast Resistor, J/ |

