NGK V-Power Spark Plug UR4 (8 Pack) for FORD P-500 1976-1977 6.6L/400

Engine V8, Engine Size 6.6L/400 Engine Family Ford Modified Original equipment manufacturer approved. Trivalent metal plating has superior anti-corrosion and anti-seizing properties Increased fuel economy and lower emissions. Highly durable against electrical and chemical wear Sold In 8 Pack