Can anyone tell me what the best plugs and wires are for a 2004 Cadillac Escalade EXT? I figure plugs will be NGK, but does anyone know the model number? Thanks for any and all info.

The wires should be fine, they are short and usually last many years. I believe I am using NGK TR55IX Iridium. MSD has good wires if you feel you need to replace them