NGK Spark Plug 2262 ZFR5F-11

• Terminal shape: integrated type • Total length (mm): 77 • Hexagon width across flats (mm): 16 • Thread length (mm): 19 • Thread diameter (mm): 14

■The center electrode has a ``copper core'' structure, with copper sealed up to the tip to quickly dissipate a large amount of heat.This creates an ultra-wide range plug that is resistant to burning and smoldering. Uses new ceramic insulator. Resistor plugs have excellent radio noise prevention effects at all frequencies, from low frequencies to high frequencies.