2023 Ford Trucks F-350 Super Duty Tires

The 2023 Ford Trucks F-350 Super Duty uses six possible tire sizes: 275/65R20, 245/75R17, 285/75R18, 275/70R18, 275/65R18, and 285/70R17. All of them are radial sizes, but they do not apply universally across the entire model line because trim level, drivetrain, dually configuration, and package choice all affect fitment.

The most important step is identifying the truck's exact sub-model and current wheel diameter before choosing a replacement. An F-350 XL 4x4, a Tremor-equipped truck, and a DRW truck can all call for different sizes, so the model badge alone is not enough. Checking the tire sidewall and wheel size already on the truck is the safest starting point.

A 2023 Ford Trucks F-350 Super Duty can use 17-inch, 18-inch, or 20-inch rims depending on configuration. The supported tire sizes on this truck are spread across all three diameters, which is why rim size is one of the first things to confirm before comparing replacement tires.

That matters because a tire designed for a 17-inch rim cannot simply be used on an 18-inch or 20-inch wheel, even if the truck is still an F-350 Super Duty. Looking at the existing tire size, wheel markings, and the truck's exact sub-model will narrow the fitment quickly. Any aftermarket wheel change should be verified before ordering tires.

The 2023 Ford Trucks F-350 Super Duty has more than one tire size because its lineup covers multiple trims, 4x2 and 4x4 layouts, dually versions, and Tremor Off-Road Package applications. Those different configurations use different wheel diameters and tire dimensions, even though they all fall under the same model name.

In practical terms, the first decision is not choosing between brands or sidewall styles but confirming exactly which truck is being fitted. A King Ranch 4x4, an XL 4x4, and an XLT with Tremor package may all require different sizes. Matching the tire to the real wheel-and-package setup helps avoid selecting a size that belongs to another F-350 configuration.

Start with the correct tire size for the truck's exact sub-model, then confirm the wheel diameter and the tire's rim-width specification. On the 2023 Ford Trucks F-350 Super Duty, that matters because the model can use 17-inch, 18-inch, or 20-inch wheels, and the tire sizes vary accordingly across trims and package levels.

Once the size is settled, compare the practical details that affect use, such as sidewall style, load capacity at its stated pressure, and tire weight where those figures are available. A truck used for work, towing, or mixed pavement-and-dirt driving may call for different priorities than one used mainly as a daily-driven pickup with a fixed wheel setup.

The available products shown for the 2023 Ford Trucks F-350 Super Duty include RBL and RWL sidewall treatments. RBL appears on the 275/65R20 option, while RWL appears on the 245/75R17, 275/70R18, 275/65R18, and 285/70R17 options that are visible here.

That makes sidewall appearance part of the buying decision, especially if the truck's look matters as much as the raw fitment. Sidewall style does not override the need to match the correct size and wheel diameter, but it does help shape the finished presentation. On a truck with replacement wheels, confirm the actual tire size first and then choose the sidewall treatment that suits the build.

The 285/70R17 choices shown for the 2023 Ford Trucks F-350 Super Duty are both BFGoodrich All-Terrain T/A KO2 tires with the same raised white letter sidewall style, but they differ in load specification and weight. One carries a maximum load capacity of 2,755 lbs @ 50 psi, while the other carries 3,195 lbs @ 80 psi.

That means the decision is less about appearance and more about matching the tire to the truck's intended use and wheel setup. Compare the actual service demands of the truck, then confirm wheel compatibility and the specification on the tire already installed. Keeping those details aligned is especially important on a heavy-duty pickup that may see cargo, towing, or off-pavement use.

Yes. Even though the 2023 Ford Trucks F-350 Super Duty is a modern truck rather than a vintage restoration candidate, correct tire fitment still matters for stance, wheel-to-tire proportion, and the overall appearance of the build. Using the wrong size can change the visual balance and move the truck away from the look intended by its trim or package.

Appearance should still be matched to function. A Tremor-equipped truck, a dually, and a standard single-rear-wheel trim do not share the same tire presentation, so copying the look of another F-350 can lead to the wrong fitment. Start with the exact sub-model and wheel diameter, then choose the sidewall style that suits the truck's finished appearance.

For the 2023 Ford Trucks F-350 Super Duty, the visible sidewall styles shown are RBL and RWL. Since this is a modern heavy-duty pickup, the choice is less about historical authenticity and more about whether the truck's look leans cleaner and darker at the sidewall or more assertive with raised white lettering.

The best approach is to let the truck's trim, wheel finish, and intended character guide the appearance choice. A luxury-oriented build may favor a subtler sidewall presentation, while an off-road or all-terrain look may suit raised white letters. That appearance decision should always come after confirming the correct tire size for the truck's actual configuration.

Yes. Wheel changes, suspension lifts, leveling kits, lowering, and other alterations can affect tire fitment on a 2023 Ford Trucks F-350 Super Duty even when the truck still falls within the same trim family. That is especially important on this model because it already uses several different tire sizes and rim diameters from the factory.

A truck with aftermarket wheels or suspension changes should be checked for actual wheel diameter, wheel width, and clearance at the fender and steering range before replacement tires are chosen. On dually and Tremor applications, that verification becomes even more important. The safest process is to measure what is on the truck now instead of assuming a stock configuration.

Before road use, inspect the wheels for damage, verify the tire size matches the truck's actual configuration, and check that the inflation pressure suits the tire and the intended service. It is also worth confirming valve stem condition, lug-nut torque, and whether the truck has even clearance through full steering travel.

A heavy-duty pickup places real demands on its tires, so a quick visual check is not enough. Look for any rubbing, make sure the tires seat properly on the rims, and confirm there is no interference under load or during turns. After the first miles, recheck pressure and inspect again, especially if the truck has replacement wheels or suspension modifications.

Tires on a 2023 Ford Trucks F-350 Super Duty should be inspected regularly, not just when tread looks low. Frequent checks for air loss, uneven wear, cuts, bulges, and sidewall damage are especially important on a truck that may carry cargo, tow, or spend time on rougher surfaces.

Inspection should also be tied to use patterns. A truck that sits for stretches still needs pressure and condition checks, while one used hard should be looked over before longer trips and after demanding work. Watching for unusual wear can also reveal wheel-alignment, suspension, or load-distribution issues before they become a larger tire problem.