jlfuksa

Getting 35x12.50x17 mud grapplers for JKU with 3" lift, be mounted on stock wheels, will I need spacers??

jlfuksa

My AT's on right now are 315 70's and no rubbing issues just curious about the 35's being wider would need spaced

myrojk

Yes you'll rub the front tires

myrojk

I run same size with a 1.25 bolt on spacer (don't go cheap on your spacer don't want a wheel rolling down the highway on ya)

jlfuksa

Ok thanks, 1.5 do the trick??

kh202

. Yup that's the most common I'd say. 1.5" Spidertrax

nthinuf

Doesn't a 315/70/17 = a 35x12.50x17?

karls

They're close, but everyone measures a little differently. According to the math though- those tires should be split wide open on the inner sidewall in the rear.

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Matthewd5

Yes, I'd be surprised if you could run those without spacers...

Matthew

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Ryan0260

Yes, you will need them. Stick with a reputable brand and follow the manufacturers directions when installing them. Also, do a chalk test to make sure the tire has a flat contact patch with the road. This is important when running them on the narrower wheels.