NGK 4469 LFR5AIX-11 IX IRIDIUM SPARK PLUG - INFINITI (G35)

NGK's IX Iridium Series Plugs were Designed Specifically for the Performance Enthusiast.

• Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark

• Iridium Alloy has an Extremely High Melting Point, Perfect for Today's High-Tech, High Performance Engines

• Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties

• Corrugated Ribs Prevent Flashover

• Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer

• Copper Core Aids in Heat Removal

• Triple Seals Prevent Leakage

• Plug Specifications

  • Thread Size: 14mm
  • Hex Size: 5/8" (16mm)
  • Reach: 26.5mm (1.04")
  • Seat Type: Gasket
  • Gap: .044" (1.1mm)
  • Heat Range: 5