NOTE: The images shown are for reference only, the actual product may differ.Therefore please always read the description or read on the corresponding catalog page.
75-99 Evo Big Twin (Excl. Twin Cam) (NU)
Bosch, copper core spark plug. WR8DC14mm threaded, long reach. Used with a 21mm spark plug socket. A 'Super' spark plug with Cu-Electrode/copper core.
