Spark plug

Spark plug

Commonly known as a spark plug, its function is to discharge the pulse high voltage electricity sent by the high-voltage wire (spark plug wire), break through the air between the two electrodes of the spark plug, and generate electric sparks to ignite the mixed gas in the cylinder. The main types are: standard spark plug, protruding body spark plug, electrode spark plug, seat spark plug, pole spark plug, surface spark plug, etc.