NGK Iridium Spark Plug – ITR4A15 (Pack of 8)

$312.00

Features
  • Fine iridium tipped centre electrode and platinum tipped ground electrode ensures slow wear rate providing stable idle, improved fuel efficiency and lower emissions
  • Longer service life
  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs reduce the risk of flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfe

In stock