The stock tire sizes on the JK generation of Wrangler were 255/75R17, 225/75R16 and 255/70R18. This is slightly bigger than the base stock tire size on the TJ, which was P225/75R15 in most cases. The Rubicon
Rubicon
The Rubicon is a shallow river in northeastern Italy, just south of Ravenna. The same name was given to a river that was famously crossed by Julius Caesar in 49 BC. While it has not been proven, some historians believe that the two rivers are indeed one and the same.
Full Answer
What size tires can you put on a Jeep Wrangler?
If you only intend to drive on the road without using the Wrangler’s famous maneuverability, you can probably squeeze even 35-inch tires on most rigs. Many JK owners say this is no big deal, while it’s a little tougher on a TJ.
What is the largest tire on a stock Jeep Wrangler Rubicon?
Largest Tires on a Stock Jeep Wrangler Rubicon So the Rubicon comes out stock with a 33-inch tire. This means you should be able to safely upgrade to a bigger tire without any dramas and still be well within the manufactures specs. Your speedo should still be reading accurately and no strain on drivetrain components or transmission.
Can you fit 33-inch tires on a JK Wrangler?
Certain countries are very strict with this law. Fitting 33-inch tires is something that can be successfully done on the JK Wrangler without much hassles. This will obviously depend on your intened application. Fit aftermarket rims with a more negative offset to be safe.
What are the biggest tires you can fit on a TJ?
The biggest tires you can fit on a stock Jeep Wrangler TJ is a 31×10.50. That is on a stock suspension and stock wheels and no other modifications. With this size, you can run comfortably off-road without causing any damage even during full articulation.
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What size tires can you fit on stock Jeep Wrangler?
It would be best to learn the biggest tires you can put on a stock Jeep Wrangler to avoid damaging your tires or wheel well. The biggest tires you can put on a stock Jeep Wrangler are 33-inch tires. Even with 33-inch tires, the wheels may rub the wheel well if you try any off-roading.
What is the biggest tire you can put on a stock JK?
It is true that the largest diameter tire you can fit on a stock JK without issue (read on) is 33” in diameter. With this diameter, you shouldn't have any issues on the street. However, you could get some contact with your fenders if you flex offroad.
What size tires fit 2008 Jeep Wrangler?
Jeep equips the 2008 Wrangler Unlimited Rubicon with a 255/75R17 tire.
What's the biggest size tire I can put on my jeep without a lift?
On a 33" tire, that can range from slightly less than 10 inches to over 11 inches as a general rule. You might be able to get by with the 33" tire in terms of height, but the width will probably cause rubbing from inner fenders, suspension parts, or end links. Especially if your Wrangler is still stock height.
Can you run 33s on a stock JK?
33-inch tires can be fitted to a stock Jeep Wrangler JK, but with minimum clearance on the front bumper and not enough clearance for full articulation off-road.
Will 35's fit on a stock JK?
Technically, yes. You can indeed put 35s on a stock Jeep Wrangler JK and drive around town without issue. However, if you are going to hit the trail, it's going to rub. Now, if you are just overlanding down an old desert trail or simply hitting the beach like we did, it's not a major issue.
What size wheels are a 2008 Jeep Wrangler?
Jeep Wrangler 2008 3.8iTireRim245/75R17 104S7JJx17 ET441.8 / 1.7265/70R17 104T7.5JJx17 ET441.9 / 1.8265/65R18 102H8JJx18 ET402 / 1.9265/55R19 101H8.5JJx19 ET402.1 / 26 more rows
What size is a stock Jeep Wrangler wheel?
17-18 inchesJeep Wrangler Stock Wheel Sizes & Lug PatternsSpecsJL WranglerJK WranglerBolt Pattern5 x 5 inches5 x 5 inchesLug Nut Size14mm x 1.5 inches1/2 x 20Factory Wheel Size17-18 inches17-18 inchesHub Center Bore71.5mm71.5mm
What is the stock offset on Jeep Wrangler?
around 6.25 inchesMost JK Wrangler stock wheels have an offset around 6.25 inches.
Are 33 inch tires the same as 285?
YES, 285 wide tires are the same as 33” tires although 285 is the tread width in millimeters and 33″ is the tire diameter. 285/75/16 is usually the accepted metric equivalent size for 33's.
Can I put bigger tires on stock Jeep rims?
Definitely not locked in at stock size. Anything with a 285 or 295 width will fit on a 7.5 wide wheel. If you want wider an aftermarket wider wheel is recommended.
Can I put 37 inch tires on a stock Jeep?
So can you get 37 inch tires on your Jeep? Yes you can, if you make a plan ahead of time.
What is the biggest tire size for a Jeep Wrangler?
So let’s see what the largest tire size is for a stock Jeep Wrangler. What are the biggest tires you can fit on a stock Jeep Wrangler? The biggest diameter tire you can fit on a Jeep Wrangler with a stock suspension is 33 inches. The common 33-inch tire sizes are any of the following: 285/75/16. 285/70/17. 275/70/18.
How far from the rear lip of a JK wheel is the mounting surface?
That means that the mounting surface of the wheel is 6.25” from the rear lip of the wheel. So you could, and many have fitted 33 inch tyres on a stock JK, again depending on what the intended use was for, but there could be scrubbing against the fenders and inner wheel arch.
What is the backspacing on a JK wheel?
The backspacing comes into play again. The backspacing on stock JK wheels is 6.25″. That means that the mounting surface of the wheel is 6.25” from the rear lip of the wheel
How many inches can you squeeze on a JK?
If aesthetics is what you are after and have no intention going off-road then you could squeeze up to 33 inch on the stock JK. However you will not be able to venture off-road without a lift.
Can a Jeep Rubicon fit a JL?
This is a major consideration when determining a big tire upgrade on your Jeep. The tire that will easily fit on a stock Jeep Rubicon might not necessarily fit as snug on a TJ or JL model.
Can a 33 inch tire be used on a hard rocky trail?
Yes, as mentioned in the introduction, a 33 inch tire will do just fine if it’s purely for aesthetics and you never intend doing hard rocky trails. Yes, the 33inch will do just fine in that case where maximum articulation is not an issue.
Can a Rubicon tire fit a bigger tire?
Now the Rubicon, which was built for heavy-duty off-road applications even in stock form will easily be able to accommodate a bigger tire without modification since the body and suspension are primed for off-road use and serious articulation.
How many inches of tires are on a JK?
Many JK owners have successfully fitted 33-inch tires on a stock JK. The amount of scrub depend largely on what the intended application. Disconnecting front sway bars, most definitely results in body scrub with a stock suspension setup while off-road.
How much weight can you lose with 33 inch tires?
You can expect to lose at least 1 mpg at a minimum with 33-inch tires.
What size backspacing for 33" tires?
But first lets understand backspacing. The backspacing on stock JK wheels is 6.25″. That means that the mounting surface of the wheel is 6.25” from the rear lip of the wheel.
Can you fit 33 inch tires on a Jeep?
33-inch tires can be fitted to a stock Jeep Wrangler JK, but with minimum clearance on the front bumper and not enough clearance for full articulation off-road. Before running out and fitting bigger tires to your JK, make sure you understand all the implications and that there are other factors that comes into play such as backspacing, clearance, ...
Can 33 inch tires fit on stock suspension?
If you’re simply doing the big tire upgrade for aesthetics and the occasional gravel roads, then 33 inch tires can work on a stock suspension.
Can you fit wider tires on stock rims?
Its not recommend to fit wider tires on the stock rims, since there will be very limited clearance and more rubbing at full lock and especially when off-roading. click here to find out what is the largest tire you can fit on a Jeep Wrangler.
Do bigger tires make you feel better?
With the bigger tires, you’ll also feel a difference in the steering feel. It will feel more stable and cornering will feel slightly better, however you can expect to feel a heavier steering. The bigger heavier tires also results in a slightly more under steer feel.