2013 Ford Explorer Tire Size – Finding The Perfect Fit For Every Trim
The 2013 ford explorer tire size varies significantly across its four main trim levels, ranging from 17-inch to 20-inch wheel diameters. Identifying the correct dimensions for your specific model is crucial for maintaining safety, optimizing fuel economy, and ensuring your speedometer remains accurate.
Choosing the right rubber for your SUV is one of the most important maintenance decisions you will make. Whether you are hauling the family to soccer practice or heading out for a weekend camping trip, your tires are the only point of contact between your vehicle and the road.
In this guide, we promise to break down every factory specification and aftermarket option available for your vehicle. We will preview the technical details of the 2013 ford explorer tire size and provide pro-level tips on maintenance, safety, and performance upgrades.
By the end of this article, you will feel confident choosing a set of tires that fits your driving style and budget. Let’s dive into the specifics of what makes your Explorer’s wheel and tire setup unique.
2013 ford explorer tire size
When looking at the 2013 ford explorer tire size, you must first identify which trim level sits in your driveway. Ford designed this generation of the Explorer to accommodate different wheel diameters to balance comfort and aesthetics.
The Base model typically rolled off the assembly line with 17-inch wheels, while the XLT and Limited trims often featured 18-inch or 20-inch options. The high-performance Sport trim exclusively utilized 20-inch wheels to handle its turbocharged power and firmer suspension.
Standardizing your tire dimensions is not just about looks; it affects the rolling circumference of the wheel. If you install a size that is too large or too small without recalibrating the computer, your transmission shift points and anti-lock braking system may not function correctly.
Factory Specifications by Trim Level
The Base trim level usually utilizes the 245/65R17 size, which offers a taller sidewall for a softer ride. This is an excellent choice for those who prioritize comfort over cornering performance on rougher city streets.
For the XLT and Limited trims, the most common fitment is the 245/60R18. This 18-inch setup is widely considered the “sweet spot” for the Explorer, providing a balanced blend of handling stability and road noise insulation.
The Limited (as an upgrade) and the Sport trims use the 255/50R20 size. These wider, lower-profile tires offer a more aggressive look and sharper steering response, though they may feel slightly firmer over potholes.
Decoding the Sidewall: What the Numbers Mean
Understanding the numbers on your tire sidewall is the first step toward becoming a savvy DIY mechanic. Each section of the alphanumeric code tells a specific story about the tire’s physical capabilities and design.
Take the 245/60R18 size as an example. The “245” represents the section width in millimeters, measured from sidewall to sidewall. A wider tire generally provides more grip but can slightly increase rolling resistance and fuel consumption.
The “60” is the aspect ratio, which is the height of the sidewall expressed as a percentage of the width. A lower number means a thinner sidewall, which usually results in better handling but a stiffer ride quality.
Radial Construction and Rim Diameter
The “R” in the sequence stands for radial construction, which is the industry standard for passenger vehicles today. Radial tires use layers of fabric and steel cords laid at 90-degree angles to the direction of travel for maximum durability.
Finally, the “18” indicates the wheel diameter in inches. It is physically impossible to mount an 18-inch tire on a 17-inch or 20-inch rim, so this number must match your hardware exactly to ensure a safe bead seat.
Always check the load index and speed rating following the size (e.g., 105H). For a heavy SUV like the Explorer, ensuring the load index meets or exceeds the factory requirement of 103 or 105 is a non-negotiable safety step.
Choosing the Best Tread Pattern for Your Needs
The 2013 ford explorer tire size you choose is only half the battle; the tread pattern determines how that tire performs in specific environments. You should select your tread based on the climate you live in and the terrain you frequent.
All-season tires are the most popular choice for most owners, as they are designed to provide a quiet ride and reliable traction in both dry and wet conditions. They are engineered to last a long time, often coming with 60,000 to 80,000-mile warranties.
If you live in a region with heavy snowfall, consider a dedicated winter tire. These use a specialized rubber compound that remains flexible in freezing temperatures, providing significantly better stopping distances on ice than standard all-seasons.
All-Terrain Options for Off-Road Enthusiasts
For those who enjoy light off-roading or camping, all-terrain tires are a fantastic upgrade. These tires feature deeper grooves and more aggressive shoulder blocks to bite into dirt, gravel, and mud without sacrificing too much highway comfort.
Keep in mind that all-terrain tires can be slightly noisier on the pavement. However, the added puncture resistance of their reinforced sidewalls is a massive benefit when you are miles away from the nearest paved road.
Always look for the Three-Peak Mountain Snowflake (3PMSF) symbol if you want an all-terrain tire that can also handle severe winter weather. This indicates the tire has passed specific traction tests on packed snow.
Essential Maintenance: Pressure, Rotation, and Torque
Properly maintaining your 2013 ford explorer tire size investment will save you hundreds of dollars in the long run. The most basic yet overlooked task is maintaining the correct tire pressure, measured in PSI.
For most 2013 Explorers, the recommended cold tire pressure is 35 PSI. You can find this exact number on the yellow and white placard located on the driver-side door jamb. Never use the “Max Pressure” listed on the tire sidewall for daily driving.
Under-inflated tires generate excessive heat and can lead to a dangerous blowout. Conversely, over-inflated tires cause the center of the tread to wear out prematurely and make the vehicle feel bouncy and unstable.
The Importance of Regular Rotation
Because the 2013 Explorer is primarily a front-wheel-drive-based platform (even in AWD models), the front tires do most of the steering and braking. This causes them to wear significantly faster than the rear tires.
We recommend rotating your tires every 5,000 to 7,500 miles, or with every oil change. A standard cross-rotation pattern—moving the rears to the front and crossing the fronts to the opposite rear—helps ensure even tread wear across all four corners.
When you put the wheels back on, always use a calibrated torque wrench. The 2013 Explorer requires a lug nut torque of 100 lb-ft. Tighten them in a star pattern to ensure the wheel sits flush against the hub and prevents brake rotor warping.
Common Problems: Lug Nut Swelling and TPMS Issues
Many Ford owners from this era encounter the frustrating issue of “swollen” lug nuts. Ford used a two-piece design with a steel core and a decorative chrome cap that can trap moisture and expand over time.
If your lug nuts are swollen, a standard 19mm socket may no longer fit. In this case, you might need a “half-size” socket like a 19.5mm to remove them. We highly recommend replacing these with high-quality one-piece solid steel lug nuts to avoid getting stranded with a flat tire.
Another common concern is the Tire Pressure Monitoring System (TPMS) light. These sensors have internal batteries that typically last 7 to 10 years. Since the 2013 model is now over a decade old, expect these sensors to begin failing.
Troubleshooting the TPMS Light
If your TPMS light is flashing for 60 to 90 seconds before staying solid, it usually indicates a system fault rather than low pressure. A professional scan tool can identify which specific sensor has a dead battery or a broken signal.
When you purchase a new 2013 ford explorer tire size set, it is the perfect time to replace all four TPMS sensors. Most tire shops charge a small fee for the part and programming, but it ensures your safety system remains functional for the next decade.
Don’t forget to check your spare tire! The Explorer uses a “compact” or “donut” spare stored under the rear cargo floor. Ensure it is inflated to 60 PSI, as these smaller tires require higher pressure to support the vehicle’s weight.
Performance Upgrades and Plus-Sizing
If you want to customize the look of your SUV, you might consider “plus-sizing” your wheels. This involves increasing the rim diameter while decreasing the tire sidewall height to keep the overall diameter the same.
For example, moving from an 18-inch wheel to a 22-inch wheel can drastically change the vehicle’s stance. However, be aware that very low-profile tires are more susceptible to rim damage from potholes and offer a much stiffer ride.
If you are an off-roader, you might want to go the opposite direction: “minus-sizing.” Putting a 17-inch wheel on a trim that originally had 20s allows for a much taller sidewall, which can be aired down for better traction in deep sand or mud.
Clearance and Rubbing Issues
When deviating from the factory 2013 ford explorer tire size, you must check for clearance. Large tires can rub against the wheel well liners or suspension components (like the strut tower) when the steering wheel is at full lock.
Using a wheel offset that pushes the tire further outward can help with clearance but may put extra stress on your wheel bearings. If you plan on going significantly larger, a leveling kit or a small lift kit may be required to prevent rubbing.
Always consult with a professional alignment technician after changing your wheel or tire dimensions. A proper alignment ensures your new tires don’t wear out unevenly and that your Explorer tracks straight down the highway.
Frequently Asked Questions About 2013 Ford Explorer Tire Size
What is the most common tire size for a 2013 Ford Explorer?
The most common size is the 245/60R18, found on many XLT and Limited models. It offers a great balance of comfort and performance for everyday driving.
Can I put 20-inch wheels on my Explorer if it came with 18s?
Yes, you can upgrade to 20-inch wheels. You should use the 255/50R20 tire size to ensure the total diameter remains within the factory specifications for your speedometer and safety systems.
What is the bolt pattern for a 2013 Ford Explorer?
The bolt pattern is 5 x 114.3mm (also known as 5 x 4.5 inches). This is a very common pattern, making it easy to find aftermarket wheel options.
How often should I check my tire pressure?
You should check your tire pressure at least once a month and before any long road trip. Changes in ambient temperature can cause your PSI to drop significantly, especially in the winter.
Why is my 2013 Ford Explorer shaking at highway speeds?
Shaking is usually caused by an out-of-balance tire or a lost wheel weight. It can also be a sign of a bent rim or uneven tread wear. Have a shop perform a high-speed balance to resolve the issue.
Summary and Final Thoughts
Choosing the correct 2013 ford explorer tire size is about more than just finding something that fits the rim. It is about selecting a tire that matches your driving environment, whether that involves icy mountain passes or sun-drenched highways.
Remember to stick to the factory-recommended sizes of 245/65R17, 245/60R18, or 255/50R20 to keep your SUV’s safety systems functioning perfectly. Pay close attention to the load ratings and never ignore a TPMS warning light or a vibrating steering wheel.
By staying on top of rotations, maintaining 35 PSI of pressure, and replacing those troublesome two-piece lug nuts, you can enjoy a smooth, safe ride for years to come. Take care of your tires, and they will take care of you on every journey. Stay safe, stay informed, and enjoy the road ahead!
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