FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

NGK Spark Plugs LZTR5AIX-13 - NGK Iridium IX Spark Plugs

NGK Spark Plugs LZTR5AIX-13 - NGK Iridium IX Spark Plugs

NGK Spark Plugs#739-LZTR5AIX-13

Iridium IX Spark Plug
  • 14mm x 25mm Reach
  • 5/8" Hex
  • Extended projection
  • Tapered seat
  • .052" Gap
  • Sold Individually

    NGK Spark Plugs LZTR5AIX-13 - NGK Iridium IX Spark Plugs

    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

  • JEGS Performance Products 80503 - JEGS Spark Plug Gapper
    Only $3.69

    JEGS Performance Products 80574 - JEGS Spark Plug Boot Puller
    Only $11.99

    JEGS Performance Products 28005 - JEGS Anti-Seize & Lubricant
    Only $8.99

    JEGS Performance Products 28020 - JEGS Dielectric Grease
    Only $7.99


    See All Items You Need