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NGK Spark Plugs TR7IX

Iridium IX Spark Plug 14mm x .708" Reach

NGK Spark Plugs TR7IX

739-TR7IX

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NGK Spark Plugs TR7IX Iridium IX Spark Plug 14mm x .708" Reach $8.99
Iridium IX Spark Plug
  • 14mm x .708" Reach
  • 5/8" Hex
  • Projected
  • Tapered seat
  • Sold Individually

  • Specifications:

    Manufacturer's Part Number:
    TR7IX

    The Plug for Serious Enthusiasts
    Iridium has a very high melting point that's perfect for high-performance, high-tech engines. It is stronger than any other metal used in spark plugs.

  • Ultra-fine electrode (thin enough for spark consistency & accuracy, thick enough for max durability & longevity)
  • Reduces spark voltage requirement
  • Fuel efficiency & extreme ignitability
  • Improved throttle response
  • Outstanding acceleration
  • Superior antifouling, anticorrosion, and antiseizing properties
  • Quality NGK Spark Plugs
  • Sold individually

  • Does NGK Spark Plugs TR7IX fit your vehicle?

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    2006-2009 CADILLAC XLR

    • EngineType: ALL
    • SubModel: V

    2006-2009 CADILLAC STS

    • EngineType: ALL
    • SubModel: V
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