Laser Iridium Spark Plug

NGK's Laser Iridium Spark Plugs Provide Superior Ignitability and Long Service Life

Fine Wire Iridium Tipped Center Electrode and Fine Wire Platinum Tipped Ground Electrode Ensures Slow Wear Rate Providing Stable Idle, Superior Anti Fouling, Improved Fuel Efficiency and Lower Emissions

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

Style: IFR7L11
Electrical Resistance: 5k Ohms
Spark Gap Imperial: 0.043 inch
Model: Iridium
Thread Size: 14 mm
Product Name: Spark Plug
Type: Resistor Type
Electrode Tip Material: Iridium
Ground Electrode Configuration: Single
Thread Reach: 19,1 mm (3/4 inch)
Units: Each
Heat Range: 7
Center Electrode Type: Fine Wire
Hex Size: 20,6 mm (13/16 inch)
Center Electrode Projection: Projected
Ground Electrode Shape: Taper Cut
Spark Gap: 1,1 mm (0,043 inch)
Terminal Configuration: Solid Terminal
Spark Gap Metric: 1.1 mm