BajaRon Custom Performance

NGK Iridium IX Spark Plugs

LFR7AIX 2309

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

Shell

• Thread Diameter - 14mm

• Thread Pitch - 1.25mm

• Seat Type - Gasket

• Reach - 26.5mm (1.04")

• Hex Size - 5/8" (16mm)

• Terminal Type - Solid

• Overall Height - ISO

• Gap - .031" (0.8mm)

Center Electrode

• Material - Iridium

• Type - Fine Wire

• Size - 0.6mm

• Projection - Projected

Ground Electrode

• Material - Nickel

• Type - Standard

• Shape - Taper Cut

Specifications

• Resistor - Yes

• Resistor Value - 5k Ohm

• Heat Range - 7

• Torque Specs - Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.

Part Information

• Brand - NGK/NTK

• Longevity - 50k Miles

If you have any questions, please feel free to call or email us.

- Shipping -

Will Ship WorldWide

Bajaron Motorcycle Gear

301 South Main Street 

Greeneville TN 37743