Center Electrode: 0.6mm iridium tip for precision and durability
Ground Electrode: Platinum pad to enhance longevity
Core Material: Copper for superior heat dissipation
Resistor: Yes, to reduce electromagnetic interference (EMI)
Thread Diameter: 14mm
Thread Pitch: 1.25mm
Seat Type: Tapered or gasket
Hex Size: 14mm or 16mm (varies by model)
Heat Range: Varies by application for optimal engine performance
Pre-Gapped: Set according to manufacturer specifications
NGK Laser Iridium spark plugs provide excellent ignition efficiency, fuel economy, and extended