The most reasonably priced component used on the Cb500k0 Four France Contact Breaker - Spark Advancer is the Screw,cross,5x12.
With a quantity of three pieces, the Screw,cross,5x12 is the most used part in the CONTACT BREAKER - SPARK ADVANCER diagram.
The Cb500k0 Four France Contact Breaker - Spark Advancer consists of twenty-three pieces with the Advancer,spark being the most expensive.