Explore the Off-Road Capabilities of Your Jeep Wrangler JL with 285/70R17 Tires

The tire size 285/70R17 is commonly used on Jeep Wrangler JL models.

285/70R17 On Jeep Wrangler Jl

285/70R17 is a tire size designation used on the Jeep Wrangler JL. Specifically, 285 signifies the tire’s width in millimeters; 70 is the aspect ratio, which means that the sidewall height is 70% of its width; and R17 indicates it is a radial tire with a 17-inch wheel diameter. This size isn’t found on all Jeep Wranglers but may often be used on lifted trucks and can be a good option for when you need an increase in clearance for tougher terrain. With these bigger tires, there are numerous benefits, such as increased traction and an enhanced appearance. While these benefits sound great, be aware that these tires can have some drawbacks such as poorer fuel economy, increased NVH (Noise, Vibration and Harshness), and in some cases they may not fit your vehicle’s wheel well. So make sure to keep in mind all of the pros and cons before installing 285/70R17 tires on your Jeep Wrangler JL.

285/70R17 Tire Specifications On a Jeep Wrangler JL

The 285/70R17 tire is a great choice for those interested in upgrading their Jeep Wrangler JL. This tire size is designed to provide an increased level of performance, traction, and handling.

Physical Dimensions

The 285/70R17 tire measures 33.6 inches in overall diameter and 11.4 inches in section width. It also has a tread depth of 20/32nds of an inch, making it able to grip onto the terrain you traverse, providing excellent traction and handling on various terrains. The load capacity of this tire is 3195 pounds at 50 psi, with a maximum pressure rating of 80 psi.

Operating Parameters

The 285/70R17 tire has an optimal speed rating of 115 mph and performs best when combined with an all-terrain or mud-terrain type tread pattern design. It provides an excellent balance between off-road capability and on-road comfort, making it ideal for those who drive their Wrangler both on-road and off-road. The tread pattern also provides good resistance to hydroplaning in wet conditions, as well as excellent grip in snow or icy conditions.

Tire Sizing

When choosing the correct size for your Jeep Wrangler JL, it’s important to consider the rim size that you will be using with your new tires. The 285/70R17 tire should be used with rims that are 17 inches or larger in diameter. It’s also important to ensure that your vehicle’s suspension can handle the additional weight of the tires before installation.

Tire Application

The 285/70R17 is designed primarily for use on full-size SUVs such as Jeep Wranglers and other large 4x4s which require improved off-road capability and improved traction over traditional street tires. This tire can be used for both on- and off-road applications, but it is best suited for all terrain driving and light off road use such as rock crawling or mud bogging events.

285/70R17 On Jeep Wrangler Jl

The 285/70R17 tire size has become a popular option for Jeep Wrangler JLs, as it offers a wide range of benefits. These tires provide increased ground clearance, improved handling and improved traction in both on and off-road conditions. In addition, they provide a more aggressive look with larger sidewalls and an overall larger diameter.

Stock Suspension Specifications

Jeep Wrangler JLs come stock with a 5-link coil suspension system, which provides the vehicle with superior ride quality and handling. The stock suspension setup is designed to give the Jeep maximum ground clearance, allowing it to easily traverse rough terrain. However, this suspension setup does not provide enough lift for the 285/70R17 tire size. As such, it is necessary to make modifications in order to run this tire size safely and effectively.

Potential Modifications

In order to run the 285/70R17 tires on your Jeep Wrangler JL, you will need to make some modifications to your vehicle’s suspension system. The most common modification is an adjustable control arm kit which allows you to adjust the height of your Jeep’s suspension without sacrificing ride quality or performance. Additionally, many people opt for aftermarket shocks or struts which are designed specifically for running larger tires such as the 285/70R17s. Other popular modifications include bump stops and sway bar disconnects which help improve the vehicle’s overall performance when running larger tires.

Tire Options for Jeep Wrangler JLs

When it comes to selecting tires for your Jeep Wrangler JL, there are three main categories: passenger car tires, light truck tires and all terrain tires. Passenger car tires are designed primarily for use on paved roads and offer excellent grip in wet conditions as well as improved fuel efficiency when compared to other tire types. Light truck tires are designed specifically for off-road use and offer superior traction in mud and sand as well as improved durability over other tire types. All terrain tires are a blend of both passenger car and light truck tire designs, providing excellent traction in both on-road and off-road conditions while also offering improved fuel efficiency compared to other types of tires.

Potential Benefits of 285/70R17 Setting

The main benefit of running the 285/70R17 setting on your Jeep Wrangler JL is increased ground clearance which allows the vehicle to traverse over more difficult terrain without issue. Additionally, these larger tires provide better handling characteristics due to their wider footprint which enables them to bite into corners more efficiently than smaller sizes can manage. Furthermore, these large diameter wheels help improve overall acceleration performance due to their reduced rotational mass compared to smaller sizes allowing them get up speed much faster than before. The wide sidewalls also provide extra cushioning when driving over rough terrain making it much more comfortable than before while also providing additional protection from sharp objects that may tear into lesser sized wheels or tyres

FAQ & Answers

Q: What is the tire size for a Jeep Wrangler JL?
A: The stock tire size for a Jeep Wrangler JL is 285/70R17.

Q: What are the physical dimensions of a 285/70R17 tire?
A: The physical dimensions of a standard 285/70R17 tire are 33.9 inches in diameter, 11.3 inches in section width, and 9.4 inches in tread width. The wheel diameter for this size is 17 inches.

Q: What tire application is best suited for the 285/70R17 size?
A: This size is best suited for light truck applications, such as SUVs and pickup trucks. It can also be used on passenger cars, but it will provide a slightly firmer ride than the stock tires due to its larger diameter and section width.

Q: What potential benefits can I expect from running 285/70R17 tires on my Jeep Wrangler JL?
A: You can expect improved off-road performance due to increased ground clearance and improved traction thanks to larger contact area and improved tread design compared to stock tires. Additionally, you may experience improved fuel economy due to reduced rolling resistance and improved aerodynamics from the larger wheel diameter.

Q: Are there any modifications I need to make to my Jeep Wrangler JL before installing 285/70R17 tires?
A: Depending on your vehicle configuration, you may need to install aftermarket suspension components such as shocks or lift kits in order to properly fit the larger tires. Additionally, you should check your wheel wells for any incompatibilities that may arise from running larger tires on your vehicle.

The 285/70R17 tire size is a great option for Jeep Wrangler JL owners looking for improved traction and a more aggressive look. The slightly wider tire provides improved off-road performance, while the taller profile allows for better ground clearance. The larger wheel size also provides a more comfortable ride and improved handling. Overall, the 285/70R17 tire size is an excellent choice for Jeep Wrangler JL owners looking to get the most out of their vehicle.

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