What size tires can I fit on my 2012 F150 SCREW 4x4
 

Hey guys,

I have been lurking for a while and decided to make a post. I am looking at replacing the stock tires on my 2012 F150 SCREW 4x4 EB. What is the largest size tire I can fit under this thing. Everything is stock including the stock wheels. The stock wheels are 18" and I am not sure about the width. Not looking for anything crazy just want to upgrade the stock tires with some larger ATs. Thanks in advance for your replies.

with 18" wheels you can go with 275/70R18's. They measure right at 33.2 inches, which is just over an inch taller then stock. I have noticed little performance loss and my speedometer is still within 1 MPH at 75 MPH. If you look in my album you can see what they will look like. I went with BFG AT's.