NGK Spark Plug #7963, SKU 2-PFR7Q

Featuring a 98% pure copper core and high-grade alumina silicate ceramic for improved throttle response, service life and performance.

The NGK Spark Plug #7963 is designed with a 98% pure copper core and high-grade alumina silicate ceramic. This construction supports improved throttle response, service life and performance.

Cold-rolled threads help provide consistent thread formation, while trivalent plating contributes to the plug’s finish and corrosion resistance. Specialized ground electrode designs complete the spark plug’s performance-focused construction.

NGK part number 7963, SKU 2-PFR7Q, is suited for applications requiring the specified spark plug design and materials.

Features:

• 98% pure copper core supports improved throttle response, service life and performance
• High-grade alumina silicate ceramic
• Cold-rolled threads
• Trivalent plating
• Specialized ground electrode designs