16 Pack NGK 6578 BPR4ES Solid Copper Standard Plug Spark Plugs
NGK BPR4ES8 BPR4ES Nickel Spark Plug (6578) by NGK. OEM # BPR4ES8 BPR4ES. Other # 6578-16K 6578. Spark Plug Seat Style: Flat. Center Electrode Core Material: Copper Core. Ground Electrode Tip Design: Standard.
NGK BPR4ES Spark Plug – 2 Pack
Built with NGK’s renowned quality, these spark plugs ensure efficient combustion and dependable starts in various conditions. Plug Type: Standard Spark Plug. Reach: 19mm (3/4 in). Thread Size: 14mm.