NGK SPARK PLUG CR4HSA 2430

NGK's Standard Plugs are Constructed for Longer Life and Optimum Performance.
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: 10mm
Hex Size: 5/8" (16mm)
Reach: 12.7mm (1/2")
Seat Type: Gasket Gap: .028" (0.7mm)
Heat Range: 4
Terminal Type: Threaded Stud
Resistor: Yes
Thread Pitch: 1.0mm
Brand: NGK Center Electrode

Part No. 37-CR4HSA (phoenixmotos.com)