Tire Size With Leveling Kit

[LenTex]

Looking to see what y'all have to say about the biggest size tire to fit under my 2020 3/4 Ton with a leveling kit on it.

It came with 35s on it. When those wear out, I'd like to move up to 37s or 40s.

Think they'll fit without any further modification?

 

[Riddick]

Are you on stock rims? I don't think the leveling kit makes a difference in terms of clearance for 37s, you should be more concerned with wheel offset and tire width. If you are on stock wheels from what I have read on here you will rub with 37s, mild trimming will have to be done. As far as 40s I would think upgraded radius arms would be required as well as trimming. With the 40s the leveling kit could also be a factor.... what's the lift on your current leveling kit?

 

[elephantrider]

40's are a whole other ball game. you'll be limited on stocks wheels. + 12 or 18 offset to run 37's.

 

[LenTex]

Are you on stock rims? I don't think the leveling kit makes a difference in terms of clearance for 37s, you should be more concerned with wheel offset and tire width. If you are on stock wheels from what I have read on here you will rub with 37s, mild trimming will have to be done. As far as 40s I would think upgraded radius arms would be required as well as trimming. With the 40s the leveling kit could also be a factor.... what's the lift on your current leveling kit?

The wheels are aftermarket (Fuel) 22s.

The leveling kit is 2.5"

 

[Wholeo]

Check out CJC OFFROAD videos on YouTube, they do a very good job of explaining the questions you are asking.