NGK SILMAR8C9-90097 Iridium Spark Plug 90097 Solid Type Double Platinum Type

【NGK SILMAR8C9-90097 Iridium Spark Plug 90097 Threaded Type Double Precious Metal Type】
■Product Description
High-performance spark plug that improves both fuel efficiency and acceleration
Iridium IX plugs offer faster combustion spread compared to standard plugs, and feature a thermo-edge at the insulator tip to improve plug fouling, making them high-performance spark plugs.

Specifications
Iridium IX plugs have better ignitability than standard plugs, leading to improved fuel efficiency through outstanding combustion efficiency!
Ultra-fine center electrode for outstanding ignitability!
NGK Spark Plugs was the first in the world to adopt iridium alloy!
Compared to standard plugs, Iridium IX plugs have a faster flame spread and less energy loss (quenching effect), making them high-performance plugs.
Thermo-edge is exclusive to NGK Spark Plugs!
Maintains high performance because it resists fouling!
The thermo-edge, which generates micro-discharges, is designed into the tip of the insulator. It burns off carbon deposits on the insulator with micro-discharges during long periods of low-speed driving, constantly maintaining the plug's ignition performance.
The ultra-fine iridium alloy center electrode improves electric field strength, generating a stronger spark at lower voltage.
Since the spark is concentrated at the tip of the center electrode, stable combustion is always achieved, leading to improved fuel efficiency.
Type: Double precious metal type
Mounting thread diameter φ10.0mm
Mounting thread length 26.5mm
Hexagon across flats Hex 14.0mm

■Notes on images
*Images are for illustration purposes only. Includes products with different sizes and colors. Product designs and specifications may change without prior notice. Thank you for your understanding.