Champion, Copper Plus spark plug. RN12YC

70,11 

4-pack. (5R6A). 14mm threaded 3/4″ (19mm) long reach. Use with a 21mm spark plug socket. Copper-core center electrode with the patented SAC-9 semiconductor resistor. Spark plug comes with the patented UltrasealT coated shell to help keep the spark plug body corrosion free and better looking for a longer period of time.

SKU: 931604 Category: Tag: