For outdoor power equipment parts like spark plugs, ignition coils, and sensors to industrial solutions such as air conditioning systems and factory automation equipment, Denso delivers innovative solutions that support a better daily life.

• 360 degree laser-welded
• 100 percent pre-fired to ensure reliable operation
• Copper core center electrode for superior thermal conductivity
• Unique 5-rib insulator reduces flashover and decreases voltage loss
• Dual copper and glass seal bonds the center electrode and insulator together for a gas-tight seal
• Spark plugs conduct electrical energy from the ignition coil, creating a spark that ignites the fuel.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov