Introduction
When it comes to selecting tires for your Jeep Wrangler JL, there are a few factors to consider. In this article, we will explore the different tire sizes available, the benefits of each size, and the modifications required to fit them on your vehicle. Whether you are looking for a specific tire size or want to achieve a particular look, this guide will help you make an informed decision.
Understanding Tire Measurements
Before we delve into the different tire sizes, it’s important to understand how tires are measured. Jeep Wranglers typically use standard measurements, which include three numbers: the actual size or diameter of the tire, the width of the tire in inches, and the size of the wheel it’s mounted on.
For example, a tire size like 33x12.50R17 means that the tire has a diameter of 33 inches, a width of 12.50 inches, and is mounted on a 17-inch wheel. On the other hand, metric measurements like 245/75R17 indicate the width of the tire, the height of the sidewall as a percentage of the width, and the size of the wheel.
Benefits of Upgrading Tires
Upgrading to larger tires on your Jeep Wrangler JL comes with several benefits. Firstly, a bigger set of all-terrain or mud-terrain tires enhances the overall appearance of your vehicle. Additionally, these tires improve your Jeep’s handling and capability when driving off-road or on rough terrains. They offer better traction in the mud, sand, and snow, making your off-road adventures more enjoyable.
Exploring Different Tire Sizes
Now that we understand the basics, let’s explore the different tire sizes available for the Jeep Wrangler JL. Starting with the stock size all-season tire, which is designed for on-road use, we will gradually move to larger sizes and discuss the modifications required for each.
Stock Size All-Season Tire
- Diameter: Stock size
- Width: Stock size
- Suitable for on-road use
- Limited off-road capabilities
The stock all-season tire is a versatile option suitable for most SUVs and crossovers. While it provides a decent all-around performance, it may not be the best choice for off-road adventures.
Upgrade to All-Terrain Tire (31.5 inches)
- Diameter: 31.5 inches
- Width: Up to 12.50 inches
- Suitable for occasional off-road use
- Improved traction in various terrains
A popular upgrade from the stock tire is an all-terrain tire like the Nitto Terra Grappler G2. It offers better off-road capabilities while still being suitable for on-road driving. Since it maintains the same size as the stock tire, no additional modifications are required.
Upgrade to Mud-Terrain Tire (33 inches)
- Diameter: 33 inches
- Width: Up to 11 inches
- Suitable for regular off-road use
- Enhanced traction in muddy and rocky terrains
Moving up to a 33-inch tire like the Falcon Wildpeak Mud Terrain provides even better off-road capabilities. This size tire can fit a Rubicon model without any modifications. However, for other trims like Sport or Sahara, suspension and fender upgrades may be necessary to accommodate the larger tire.
Upgrade to All-Terrain Tire (35 inches)
- Diameter: 35 inches
- Width: Up to 11.5 inches
- Suitable for serious off-road enthusiasts
- Increased ground clearance and traction
A 35-inch tire, such as the BFG All-Terrain KO2, requires suspension upgrades and wheel spacers or aftermarket wheels with less backspacing. These modifications provide the necessary clearance for the larger tire, allowing for better performance in off-road conditions.
Upgrade to All-Terrain or Mud-Terrain Tire (37 inches)
- Diameter: 37 inches
- Width: Up to 12.5 inches
- Suitable for extreme off-road use
- Significant improvements in ground clearance
For serious off-road enthusiasts, a 37-inch tire offers exceptional performance. This size tire requires suspension upgrades and aftermarket wheels to accommodate the larger size. Options like the Mickey Thompson Baja Boss All-Terrain offer excellent traction in various terrains, including mud and sand.
Upgrade to Extreme Size Tire (40 inches)
- Diameter: 40 inches
- Width: Up to 13.5 inches
- Suitable for extreme off-road use
- Requires significant modifications
Mounting a 40-inch tire on a Jeep Wrangler JL requires extensive modifications. Apart from the tires and wheels, brake upgrades and axle modifications are necessary to handle the additional weight and size. This extreme size tire offers unparalleled ground clearance and the ability to conquer the most challenging off-road obstacles.
Conclusion
Choosing the right tires for your Jeep Wrangler JL involves considering your off-road requirements, budget, and desired aesthetic. By understanding the different tire sizes available and the modifications needed for each, you can make an informed decision that enhances your off-road capabilities and overall driving experience. Whether you opt for a moderate upgrade or go for an extreme size tire, always prioritize safety and consult with experts if you are unsure about any aspect of the process.
