Rear tire size

pwrmanpaul66 · 02-10-2018, 05:22 PM

Will a 315/35/20 on a 10 inch 35mm offset rims fit on stock suspension ?

Mark114 · 02-10-2018, 08:15 PM

The 315/35/20 is a little wide for a 10 inch wheel and it is 1" taller than factory spec. I don't know if that could cause problems with your traction control if the fronts aren't close to the same diameter.

People report rubbing with 305/35 tires so you will probably have to relocate the driver's side wiring harness and then you still might have to use a spacer for clearance.

warren3537 · 02-11-2018, 06:19 AM

Well I just found out yesterday that since I put on 285/35-20's the tire does in fact rub the liner when you turn either way, they do clear the strut tower but barely, I am running 20X10 +23 and I had to add a 3mm spacer to be double sure about the strut so now I plan on putting 275/35-20's on all four corners, don't get me wrong that I like the way the 285's do look good but I don't want create a problem down the road.

CruzySS · 02-11-2018, 10:54 AM

Quote:

Originally Posted by warren3537

Well I just found out yesterday that since I put on 285/35-20's the tire does in fact rub the liner when you turn either way, they do clear the strut tower but barely, I am running 20X10 +23 and I had to add a 3mm spacer to be double sure about the strut so now I plan on putting 275/35-20's on all four corners, don't get me wrong that I like the way the 285's do look good but I don't want create a problem down the road.

It's the front that is rubbing not the rear?

02-10-2018, 05:22 PM	#1
pwrmanpaul66 Drives: 2016 2/SS 6 spd Dual Mode Join Date: Jun 2011 Location: DSM, IA Posts: 996 View My Garage	Rear tire size Will a 315/35/20 on a 10 inch 35mm offset rims fit on stock suspension ? __________________ Last edited by pwrmanpaul66; 02-10-2018 at 06:20 PM.

02-10-2018, 08:15 PM	#2
Mark114 Drives: 2016 2SS Convertible Join Date: May 2012 Location: St. Louis, MO Posts: 1,711 View My Garage	The 315/35/20 is a little wide for a 10 inch wheel and it is 1" taller than factory spec. I don't know if that could cause problems with your traction control if the fronts aren't close to the same diameter. People report rubbing with 305/35 tires so you will probably have to relocate the driver's side wiring harness and then you still might have to use a spacer for clearance.

02-11-2018, 06:19 AM	#3
warren3537 Drives: 2019 Red Hot ZL1 1LE: 2012 RAM 2500 Join Date: Mar 2012 Location: DeRidder, LA Posts: 711	Well I just found out yesterday that since I put on 285/35-20's the tire does in fact rub the liner when you turn either way, they do clear the strut tower but barely, I am running 20X10 +23 and I had to add a 3mm spacer to be double sure about the strut so now I plan on putting 275/35-20's on all four corners, don't get me wrong that I like the way the 285's do look good but I don't want create a problem down the road.

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