Copper spark plug | from 3 to 4

Spanner Size: 20.8 mm - Thread Diameter: 14 mm - Thread Length: 12.7 mm - Spark Plug Gap: 0

Copper Plus spark plug designed for reliable performance and durability, with a copper core for enhanced conductivity.

High-performance copper-core spark plug designed for optimal combustion and longevity. Features NGK’s reliable B9HS technology, precise heat range, and durable construction for consistent engine power.

Enhance your vehicle's performance with the NGK BP6HS 4511 spark plug. Designed specifically for Mercedes-Benz, Opel, and Ford models, this copper core spark plug ensures reliable ignition and optimal engine efficiency.

Copper plus spark plug designed for Ford, Mercedes-Benz and Opel, reliable ignition and durability guaranteed.

The Champion Copper Plus Spark Plug OE011/T10 delivers reliable performance and optimal ignition for your engine. Designed for durability and efficient combustion, it ensures smooth operation and improved fuel efficiency for various vehicles.

Copper plus spark plug designed for reliable performance and durability, fits various vehicle engines with its unique design.

Copper Plus spark plugs feature a copper‑coated electrode that enhances thermal conductivity, providing rapid ignition and reduced misfires in Ford, Saab, and Rover engines. The durable ceramic insulator resists high temperatures, extending plug life while maintaining consistent performance under varied driving conditions.

The NGK BP5ES spark plug delivers reliable ignition for VW, BMW and Renault engines with a copper core that ensures efficient heat transfer. Its precision‑engineered electrode layout provides consistent performance, reducing misfires and improving fuel economy.