

Genuine NGK BPR5EFS Spark Plug 2223
NGK BPR5EFS-13 2359 Mercruiser 8M0095454 Replacement Spark Plug
Hex size: 16mm
Thread size: M14x1.25
Reach: 18mm
Replaces: Mercury 8M0095454 and 8M0176622
NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy, reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric erformance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.