NGK LTR7IX-11 Laser Iridium Spark Plugs Set

  • $35.95
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Laser Iridium spark plugs provide superior ignitability and long service life.  Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions

    Laser welded Iridium center electrode tip
    Platinum disc welded to backside of ground electrode provides
    long service life
    “Trivalent Metal Plating” provides superior anti-corrosion and anti-seizing properties
    Faster starts and quicker acceleration
    Better fuel economy and lower emissions
    Best OEM Iridium spark plug available
    Original Equipment Manufacturer approved design

Gap: .044" gap
Thread Size: 14mm
Reach: 25mm
Heat Range: 7 (stock is 6)