Product Overview
Overview:
NGK Spark Plug CR5EH-9 (6689), Pack of 1.
Features:
- Designed to operate over a much wider heat range than ordinary plugs
- Resists carbon buildup and pre-ignition
- High alumina ceramics for better heat transfer and electrical insulation
- Solid copper core and nickel tipped electrode provide a longer plus life
- Patented triple gasket sealing process eliminates the possibility of combustion gas leakage
- You can depend on NGK for quality and reliability
- Constructed from durable material
- Insulators constructed from 99 percent pure alumina silicate
- Solid core offers superior heat dissipation and conductivity
- Corrugated ribs prevent flash over