4x NGK Iridium IX Spark Plug TR7IX | Ultimate Performance | Various Fitment 2006-2009

NGK Spark Plugs
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MPN:
3690
UPC:
087295136904
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$45.72
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Note: Spark Plug, Iridium IX Spark Plug, TR7IX, OE Replacement, Single

Vehicle Fitment

  • 2008-2009 Buick Lucerne
  • 2008-2009 Cadillac DTS
  • 2006-2009 Cadillac STS
  • 2006-2009 Cadillac XLR

Key Features

  • Fine Iridium Tip Ensures High Durability And A Consistently Stable Spark
  • Iridium Alloy Has Extremely High Melting Point, Perfect For Todays High Tech, High Performance Engines
  • Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties
  • Outstanding Acceleration, High Fuel Efficiency And Durability
  • Ultimate Design, Technology And Performance
  • Offers Extreme Ignitability, Improved Throttle Response And Superior Anti Fouling
  • No Supplier Warranty

Specifications for each of the 4 items

  • Resistor: Yes
  • Electrode Type: Taper Cut
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Nickel
  • Insulator Type: Projected
  • Thread Size IN: 0.551 Inch
  • Quantity: Single
  • Reach: 0.691 Inch
  • Seat Type: Tapered
  • Wrench Diameter: 5/8 Inch