Sp519 replaces sp528 for ecoboost?
08-25-2013, 08:14 PM
#1
Senior Member
Thread Starter
Sp519 replaces sp528 for ecoboost?
Hey guys. I stopped by my dealership to pick up a set of spark plugs for my ecoboost. He told me the sp519 replaces the sp528 for my engine. Has anyone heard of this before? Does anyone know the difference between the two? I asked him but he didn't know. He just said that's what ford specifies now.
