NGK V-Power Spark Plug XR4 (8 Pack) for BUICK SPORTWAGON 1966-1967 5.6L/340

Engine V8, Engine Size 5.6L/340 Engine Family Buick V8 Original equipment manufacturer approved. Trivalent metal pLatitudeing 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