View Here : Jeep Jk Tires
The Jeep Wrangler JK actually gives some extra clearance than its “TJ” predecessor. On a 2007 Jeep Wrangler Unlimited JK you can fit 31-inch tires on the stock 16 inch rims without any rubbing issues and without needing a lift kit.
Fits Vehicle: 2007 – 2017 Jeep JK Wrangler. Designed to mount directly to the factory spare tire carrier, Warrior’s Spare Tire Spacer allows an extra 2” of clearance for mounting over size tires. This bracket has multiple location holes to allow it to be mounted in several different positions.