yes they do unless your autozone is diff than the rest
So its better to stick w/the stock delco plugs, or get the auto lite one's. I think the delco one's are called uranium or something like that. All I have is a fwi
what the previous said . id stay away from delco and wouldnt spend the cash on ngk since your staying with stock heat range
i have a question. ngk plugs or the delco plugs for 6.99 ( origional equip on the gtp ) im trying to make a decision here.
