Leveling Kit with 18's

[Navo]

I have a 2016 Chevy 2500 with the 18 inch Steelies. I think their +44 offset. What's the biggest tire size I can run with he Rough County 2.5 inch leveling kit installed. I have removed the front air dam plastic piece so any rubbing won't be a problem with that.

 

I looked the fourms over but can only find good amount of info on the 20 inch rims.

 

Thanks in advance for your help!

[fjtort2]

295/70/18 should work. Probably going with a 295/65/18 duratrac on mine:)

[Big Whiskey]

295/70/18 and 285/75/18 are both popular sizes for the stock 18's with a leveling kit.

[Navo]

Awesome! Thanks guys!

[Navo]

So a 305/70/18 won't fit? It's .4 inches wider and .5 inches taller.

 

Then I saw where people are running 35's on 20 inch rims? I can't run 35x12.5 or 35x11.5 on the stock 18's?

[Big Whiskey]

So a 305/70/18 won't fit? It's .4 inches wider and .5 inches taller.

 

Then I saw where people are running 35's on 20 inch rims? I can't run 35x12.5 or 35x11.5 on the stock 18's?

A 305/70/18 will be close, depending on the exact brand and tread you choose. There's a member running 35x12.50x18's with a level and stock 18" rims. However, he's running BFG's, which tend to run a bit smaller than other brands. You may need to trim a little to clear a true 35x12.50.

[Navo]

What would have to be trimmed? the rear part of the inner fender well?

 

I was thinking either Toyo MT, NITTO MT, or the Cooper STT PRO's

[Big Whiskey]

What would have to be trimmed? the rear part of the inner fender well?

 

I was thinking either Toyo MT, NITTO MT, or the Cooper STT PRO's

Either the front section of the fender liner (or pull it back with zip ties), or the mud flaps (if you're running them).