37x14.5 tires with 4in lift?

99powerstroke7.3 · Sep 11, 2013

I have a 99 f350 7.3 with a 4in superlift.looks like blocks out back and shackles in the front. i was running 36x12.5 and considering buying 37x14.5r18 for the truck but im wonder how bad the will rub. any ideas

alradco · Sep 11, 2013

I think it will be pretty bad. I have 37x12.5 with 6" lift and it still rubs a bit making a u turn

Turbo Man · Sep 11, 2013

I have a 4" lift and 315/75/16 tires and they just barely clear and dont rub anywhere. You will have to trim quite a bit to get 37's to fit. I'm surprised you didn't have to do any trimming for the 36's

Black 02 · Sep 11, 2013

I'm running 37X12.50's listed as 38" on Swamper's website with a 6" icon lift and I rub the leaf on a hard turn. It would rub the bumper if mine didn't have a bumper shim kit to push the bumper out. Cutting the bumper and fender looks backwoods as all hell to me.

CSIPSD · Sep 17, 2013

37's and a 4" lift fit fine if you use the proper offset and rim width...

I had no issues other then spring rub at full lock with Toyo 37x13.5...

No issues at all with 37x12.5 now...