NGK Spark Plug, NGK DCPR6E, ea, 1

NGK DCPR6E Standard plugs are pre-gapped to your engine manufacturer’s specifications. This spark plug meets Mercury Marine original equipment manufacturer specifications to best protect your engine and ensure its optimum performance. Check your engine owner’s manual for the correct spark plug and use only the plug as recommended by your engine’s original equipment manufacturer. NGK Trivalent metal plating also provides superior anti-corrosion in the marine environment and anti-seizing for easier removal. These NGK standard plugs feature a copper core to promote heat dissipation and more efficient spark plug operation and a solid terminal to assure positive contact with spark plug wires