NGK Iridium IX Spark Plug TR55IX (8 Pack) for FORD CROWN VICTORIA POLICE INTERCEPTOR 1993-2011 4.6L/281

Engine V8, Engine Size 4.6L/281 Engine Family Ford modular V8 Fine wire Iridium center electrode ensures high durability and a consistently stable spark Iridium alloy has an extremely high melting point, perfect for today's high-performance engines Sold In 8 PackYou may also like 8 pc NGK 6993 Standard Spark Plugs for 4303 4308 94702-00405 94709-00405 FGR7DDP FGR8LDP0 Ignition Wire Secondary.