DENSO Standard Spark Plug

DENSO Standard Spark Plugs are original-equipment-quality ignition components built to deliver reliable starting, smooth idle, and consistent combustion. As one of the world's largest automotive parts suppliers, DENSO designs and manufactures spark plugs to meet or exceed OE specifications. This makes them a dependable replacement for passenger cars, trucks, and SUVs.

Key Features:

• OE-quality construction: engineered and manufactured to the same standards DENSO applies to its original equipment parts
• Nickel-alloy electrode design: provides dependable ignition performance and good service life in everyday driving
• Precision-made insulator: helps resist heat, fouling, and electrical leakage for stable spark delivery
• Quality-controlled manufacturing: each plug is built for consistent gap accuracy and dependable fit
• Resists fouling and misfires: helps maintain smooth idle, steady acceleration, and efficient combustion

Replacing worn spark plugs helps restore engine performance, throttle response, and fuel efficiency. Choose the correct plug for your engine by matching the part number to your application and following the vehicle manufacturer's recommended service interval.