Backspacing - Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > JK Jeep Wrangler Forum > JK Tech Forum

Join Wrangler Forum Today

Thread Tools

Please support our sponsors and let them know you heard about them on
Old 05-03-2014, 05:14 AM   #1
Join Date: May 2014
Posts: 12

Hey guys I just bought a new 14 JK sport and want to throw some wheels and tires on. Did some research and the lightest combo I found was the 33x12.5 duratracs with the 15x8 blackrock 909 d windows. My only concern is the backspacing. The 3.75 backspace provides no issues but the d windows are 4. I know it's only a quarter inch but is that going to rub at all. Anyone run a similar combo?

Stitch19 is offline   Quote
Old 05-03-2014, 05:27 AM   #2
I learn from my mistakes!

WF Supporting Member
::WF Moderator::
Old Dogger's Avatar
Join Date: May 2012
Location: The bitterly cold, snow covered, North Pole.
Posts: 6,172
to the Forum..

Attachment 1056897

Stock Wrangler wheels are 6.5 Back Spacing.
Many run 4.5 BS, with both 33s, and 35s.
So you will be good to go with a 4.1 BS.......

1974 CJ5, 2003 TJ, 2013 2 door Black Rubicon, auto, with 4.10 ratio.
Shaking at 40-60 MPH, Read this!!!
The Bear is not concerned with the needs of the Hunter!!!
Click here and become a WF supporting Member
Old Dogger is offline   Quote
Old 05-03-2014, 05:34 AM   #3
Join Date: May 2014
Posts: 12
Thanks the diagram helped. Now to order them
Stitch19 is offline   Quote

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Download our Mobile App

» Featured Product

All times are GMT -5. The time now is 08:15 AM.

User Alert System provided by Advanced User Tagging v3.1.0 (Pro) - vBulletin Mods & Addons Copyright © 2015 DragonByte Technologies Ltd.

Jeep®, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC. is not in any way associated with the Chrysler Motors LLC