NGK SILKR7H8 / 92154 Iridium Ignition Spark Plug Fits Mitsubishi 1822A 104

NGK SILKR7H8 / 92154 Iridium Ignition Spark Plug Fits Mitsubishi 1822A 104With the smallest tip diameter available, OE Iridium spark plugs provide superior ignitability and long service life. The iridium/platinum surfaces ensure a slow wear rate, providing stable idle and superior anti-fouling. Laser-welded iridium center electrode tip Platinum disc welded to backside of ground electrode provides long life Trivalent metal plating for superior anti-corrosion and anti-seizing Faster starts and quicker acceleration Better fuel economy and lower emissions Best OEM Iridium spark plug available