NGK IGR7A-G Laser Iridium Spark Plug

NGK IGR7A-G Laser Iridium Spark Plug

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Part Number: IGR7A-G
Manufacturer: NGK
On Sale: $13.22

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Product Note:

Laser Iridium Spark Plug


Center Electrode Core Material: Copper Core
Center Electrode Tip Material: Iridium
Gap Size: 0.028
Ground Configuration: Standard
Ground Electrode Core Material: Copper Core
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Standard
Hex Size: 13/16in
Insulator Height: ISO
Insulator Height: 55.00
Manufacturer Heat Range: 7
Reach: 0.75
Reach: 19mm
Resistance: 5K Ohm
Seat Type: Gasket
Thread Diameter: 0.551
Thread Diameter: 14

NGK 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

Select Vehicle Above to Narrow Fitment Info!

Year Make Model Trim Engine Vehicle






2.0L L4 Turbo

2.0L L4 Turbo