Bosch conventional Nickel-Copper Spark Plugs are designed to deliver performance and value. Heavy-duty yttrium-enhanced nickel center electrode with copper core provides a longer lasting copper core spark plug. Engineered to meet or exceed Original Equipment specifications for nickel-copper core spark plugs.

With its roots dating back to 1886, Bosch is a well-established German company famous for its innovative and high-quality automotive components.


Bosch Part # 7401