Of all the components used in this assembly the Advancer,spark is the most expensive.
The twenty Ct125 1982 (c) England E-2 Contact Breaker - Spark Advancer (ct125-ct125z-ct125c) component parts are all listed in this schematic.
Of all the components that make up this E-2 Contact Breaker - Spark Advancer (ct125-ct125z-ct125c) the Screw,cross,5x12 has the lowest price.