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NGK SPARK PLUGS
Laser Irirdium Spark Plugs

 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 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
  • Original Equipment Manufacturer approved design
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Laser Irirdium Spark Plug, 4212 12417010 4212
In stock online.

$16.49

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Laser Iridium Spark Plug, 4214 15319395 4214
In stock online.

$16.49

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Laser Iridium Spark Plug, 4589 15319429 4589
In stock online.

$9.99

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Laser Iridium Spark Plug, 4757 15319478 4757
In stock online.

$10.99

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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 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
  • Original Equipment Manufacturer approved design

Specs

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