SK20R11

Iridium OE Spark Plug

Overview

By harnessing the power of iridium, DENSO were able to shrink the surface area of the centre electrode tip. A smaller tip allows the spark to expand in a greater area, maximising firing performance improving acceleration with smoother idle in comparison with normal plugs.

Specification

Electrode Gap [mm] 1,1
Plug Type ID Iridium
Diameter [mm] 14
Reach [m] 19
Terminal Type Solid
Bolt head diameter [mm] 16

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