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NGK Iridium IX Spark Plug 2315 LZTR6AIX-13
NGK Iridium IX Spark Plug 2315 LZTR6AIX-13
NGK Iridium IX Spark Plug 2315 LZTR6AIX-13
NGK Iridium IX Spark Plug 2315 LZTR6AIX-13
NGK Iridium IX Spark Plug 2315 LZTR6AIX-13
NGK Iridium IX Spark Plug 2315 LZTR6AIX-13

NGK Iridium IX Spark Plug 2315 LZTR6AIX-13

NGKLZTR6AIX-13 (12 in stock)

Regular price $9.99 Sale

NGK Iridium IX spark plugs feature an ultra-fine center electrode that's designed just thick enough to ensure the maximum durability and life of the spark plugs—and just thin enough to create an accurate and consistent spark. They represent the ultimate evolution of spark plug technology and performance. Iridium is the hardest metal used in spark plugs today—six times harder than platinum. This allowed NGK engineers to reduce the voltage requirement for a spark. Iridium IX plugs are available in more than a hundred configurations for universal and vehicle-specific applications.

NGK 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
  • MPN: LZTR6AIX-13

Specifications

Warranty 1 Year
Torque Specs Cast Iron: 10.8-18 lb. ft. Aluminum: 7.2-14.5 lb. ft.
Brand NGK
Heat Range 6
Longevity 50k Miles
Resistor Yes

Shell

Thread Size 14mm
Thread Pitch 1.25mm
Seat Type Tapered
Resistor Value 5K Ohm
Reach 25mm (1")
Hex Size 5/8" (16mm)
Terminal Type Solid
Overall Height ISO
Gap .050" (1.3mm)

Center Electrode

Material Iridium
Type Fine Wire
Size 0.6mm
Projection Extended Projection

Ground Electrode

Material Nickel
Type Standard
Shape Taper Cut
Quantity 1