The largest tires on a stock jeep wrangler is 33 inches. But there are factors that may affect whether this is true for your Jeep Wrangler.
Let’s face it, we all love how great bigger tires can look, and it’s especially true if they’re for something awesome like a Jeep Wrangler. But what isn’t as obvious is just how big the tires can go and the reality is there isn’t one easy answer. In reality it can depend on certain factors.
So, here’s everything you need to know about the largest tires that can fit on a stock Jeep Wrangler.
What is the Largest Tires on a Stock Jeep Wrangler?
The maximum tire size that can fit on a stock Jeep Wrangler is 33 inches. This diameter is governed by the suspension and other factors like backspacing, body shape etc. If you are looking to run larger tires then you will need an aftermarket suspension upgrade.
If you are unsure about what size of tire to get for your Jeep Wrangler, then consult with a professional at your local Jeep dealership. They will be able to help you find the best tire for your driving needs and style.
Jeep Wrangler Tire Size Chart by Year:
2001-2006 – 30 Inches
2007-2017 – 31 Inches
2018+ – 33 Inches
Factors to consider when choosing a tire size for your Jeep Wrangler
Whether you’re looking to buy the largest tires for your Jeep Wrangler or upgrade your suspension, it’s important that you consider the needs of what you plan on doing with your truck. Listed below are each of these factors and why they matter.
Year Model of Your Jeep
The year model of your Jeep will also determine the maximum tire size you can fit on your vehicle. For example, a 2018 Jeep Wrangler will be able to run 33-inch tires while a 2007 Jeep Wrangler is limited to 31-inch tires due to differing factory specs.
For owners of an earlier model, upgrading the shocks and springs is going to be necessary in order for larger diameter wheels & tires to clear obstacles when off-road.
The body shape of your Jeep Wrangler will also play a role in what size tires you can install. The two main shapes are the JK and TJ models. For the JK, which was introduced in 2007 and is still being manufactured today, there is more clearance between the fender flares and frame than on the older TJ model.
This extra space allows for larger diameter wheels & tires without rubbing or hitting other components when turning. If you have a TJ model, however, then some modifications may be necessary to fit wider tires without interference. You can either do this by trimming away excess material from the fenders or installing aftermarket suspension parts that provide more clearance.
The suspension setup on your Jeep Wrangler is another important factor to consider when choosing a tire size. If you have a stock suspension, then you are limited to the tires that come within the factory specs.
This is due to components like the shocks and springs being specifically designed for those sizes and not able to withstand the additional stress from larger diameter tires.
If you upgrade your suspension with aftermarket parts, then you can install larger diameter wheels and tires while still maintaining proper function and ride quality.
The backspacing of your wheels will also dictate what size of tire you can fit on your Jeep Wrangler. The measurement refers to the distance between the wheel’s hub mounting surface and the inside edge of the wheel.
This distance is important as it determines how far the tire will stick out from the fender flares. If you have a lot of backspacing, then you can install wider and taller tires without them rubbing on the vehicle’s body. However, if you have limited backspacing then your options for larger diameter wheels & tires are going to be more limited.
Center of Gravity
The center of gravity on your Jeep Wrangler is also something that needs to be taken into consideration when choosing a tire size. The higher the COG, the less stable your vehicle will be when driving or cornering.
A taller and wider tire will increase the height and width of the Jeep, which in turn raises the COG and makes it less stable. This is why some owners may choose to install a smaller diameter tire that is narrower and has less height even if it means sacrificing some off-road performance.
The last factor you need to consider when choosing a tire size for your Jeep Wrangler is its intended application. If you plan on using your Jeep primarily for off-roading, then you will want to go with a larger diameter wheel & tire combination that can provide better traction and stability in rough terrain.
However, if you only use your Jeep for driving on paved roads, then a smaller and more practical option would be a better choice.
How to choose the right rim size for your Jeep Wrangler
In addition to choosing the right tire size, you also need to choose the right rim size. This is especially important if you are looking to run a larger diameter tire on your Jeep Wrangler.
Jeep offers a wide variety of rim sizes that range from 16-inches all the way up to 22-inches. Make sure to choose a rim size that is compatible with the tire size you are looking to run.
If you are unsure about what size of rim to get for your Jeep Wrangler, then consult with a professional at your local Jeep dealership. They will be able to help you find the best rim for your driving needs and style.
The largest rim size that can be run on a stock Jeep Wrangler is 20 inches. If you are looking to go larger than this then you will need an aftermarket suspension upgrade.
Installing larger tires on a stock Jeep Wrangler
If you have decided to install larger tires on your stock Jeep Wrangler, then there are a few things you need to take into account.
- The largest tire size that can fit on a stock Jeep Wrangler is 33 inches.
- You will need to purchase new wheels in order to run larger tires.
- You will also need to upgrade your suspension in order to handle the additional weight of the larger tires.
If you are not comfortable doing these upgrades yourself, then reach out to a professional at your local Jeep dealership. They will be more than happy to help you get set up with the right parts and accessories for your Jeep Wrangler.
Tips for maintaining larger tires on a stock Jeep Wrangler
Just because you have installed larger tires on your Jeep Wrangler, doesn’t mean you can neglect regular maintenance. Here are a few tips for maintaining your larger tires:
- Inspect your tires regularly for damage and wear.
- Rotate your tires every 5000 miles to help evenly distribute the wear.
- Keep your tires properly inflated to the recommended pressure.
- Avoid driving on rough terrain or surfaces that could damage your tires.
By following these simple tips, you can help prolong the life of your larger tires and keep them looking good for years to come!
How much does it cost to upgrade to larger tires?
The cost of upgrading to larger tires will vary depending on the size and type of tire you are looking to install. Generally, the larger the tire, the more expensive it will be.
If you are looking for a ballpark estimate, then expect to spend anywhere from $500-$2000 on upgrading to larger tires. This includes the cost of new wheels and suspension upgrades as well as the cost of the tires themselves.
Keep in mind that this is just a general estimate and prices may vary depending on your specific needs. Jeep offers a wide variety of parts and accessories so there is sure to be something perfect for your driving style and budget.
What are some good 33-inch tires?
There are a number of different 33-inch tires available on the market. Here are some popular options:
- Tougher Sidewall Rubber: Split & bruise resistant sidewall rubber
- Specially formulated tread rubber: Optimally blended for superior gravel road endurance.
- Upper Sidewall Traction Bars provide increased mud, snow & rock traction
- Staggered shoulder blocks that provide greater maneuverability in soft soil and deep snow conditions
- Excellent traction in deep mud and snow thanks to the TractiveGroove Technology
- Aggressive sidewall design for improved aesthetics
- Siped tread blocks improve traction on wet and icy surfaces
- High load-carrying capacity make it suitable for trucks, SUVs heavy-duty vehicles
- Aggressive tread pattern with large, self-cleaning voids provides excellent traction on various terrains
- All-terrain tire designed for balance of on-road comfort and off-road performance
- Variable pitch tread design reduces road noise for a quieter and more comfortable ride.
- 65,000 mile limited manufacturer tread life warranty
- Staggered shoulder lugs create additional biting edges in off-road conditions for added traction
- Optimized tread compound enhances tread life and provides improved wet traction
These are just a few of the many options available for 33-inch tires. To find the perfect tire for your Jeep Wrangler, consult with a professional at your local Jeep dealership. They will be able to help you find the best tire for your driving needs and style.
What are the benefits of running a bigger tire on your Jeep Wrangler?
There are a few benefits to running a bigger tire on your Jeep Wrangler. Larger tires can provide more traction and stability off-road. They can also give your Jeep Wrangler a tougher appearance.
If you are looking for a more aggressive off-road look, then consider upgrading to larger tires for your Jeep Wrangler. Just be sure to keep in mind the potential drawbacks of using larger tires before making a decision.
Are there any disadvantages to using larger tires?
There are a few disadvantages to using larger tires on a stock Jeep Wrangler. Larger tires can add weight to the vehicle, which can affect handling and braking. They can also increase fuel consumption and wear on other parts of the vehicle such as the drivetrain.
What to do next
Hopefully now you have a better grasp on the largest tires that you can fit on a stock jeep wrangler. If you’re interested in picking up some tires yourself you can always go to your nearest Jeep dealership and they can help you out.
If you need more info on some of the best tires you can buy, then why not check out some of our data backed and field tested guides on the best tires on the market.
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