The 2015 Ford Trucks Expedition sits in the final years of Ford’s traditional full-size SUV formula, blending three-row family utility with body-on-frame strength and the stance buyers still expect from a large American sport utility. Tire choice matters here because this Expedition uses three different radial sizes depending on trim and wheel package: 275/65R18, 275/55R20, and 285/45R22. That means the first step is confirming the exact sub-model and wheel diameter rather than assuming every Expedition uses the same setup. Once that is settled, the decision shifts to maintaining the intended proportions, preserving proper clearance, and matching the tire to how the vehicle is actually driven.
Which Tire Size Is Right for The 2015 Ford Trucks Expedition
The 2015 Ford Trucks Expedition uses three primary tire sizes, and the correct one depends on the exact sub-model and wheel diameter. All three are radial fitments, but they span 18-inch, 20-inch, and 22-inch rims, so confirming the actual wheel on the vehicle is the first step before comparing tire choices or considering a replacement.
Fit(s): EL King Ranch, EL Limited, EL Platinum, EL XLT, King Ranch, Limited, Platinum, and XLT
Construction: Radial|Rim: 20 in
275/55R20 is a metric radial size in which 275 is the nominal section width in millimeters, 55 is the aspect ratio, R identifies radial construction, and 20 is the rim diameter in inches. On the 2015 Ford Trucks Expedition, this size represents one of the main modern SUV fitments and keeps the vehicle on a 20-inch wheel package. It appears across several Expedition and Expedition EL trims, making it a common size within this model range. This is the size to focus on when the vehicle already carries 20-inch wheels and the goal is to preserve the intended wheel-and-tire relationship.
Fit(s): EL King Ranch, EL Limited, EL Platinum, King Ranch, Limited, and Platinum
Construction: Radial|Rim: 22 in
285/45R22 is a metric radial size that uses a 285-millimeter nominal section width, a 45-series profile, and a 22-inch rim diameter. For the 2015 Ford Trucks Expedition, this size is tied to the larger-wheel fitment used on select trims, so it should not be assumed for every Expedition in the lineup. The lower profile and larger rim diameter make wheel confirmation especially important before replacement. This is the relevant fitment when the vehicle is already equipped with the 22-inch setup and the aim is to maintain that factory-style wheel size approach.
275/65R18 is a metric radial size with a 275-millimeter nominal section width, a 65-series profile, and an 18-inch rim diameter. On the 2015 Ford Trucks Expedition, it is associated with specific XLT configurations rather than the entire model range, so trim and wheel verification matter before selecting it. Available product coverage in this size includes a BFGoodrich All-Terrain T/A KO2 with raised white letter sidewalls, giving it a more truck-oriented appearance than a typical street-focused SUV tire. This size deserves attention when the Expedition has 18-inch wheels and a buyer wants to stay with that taller-sidewall layout.
Sub-model fitment on the 2015 Ford Trucks Expedition is not one-size-fits-all, because tire selection changes with trim and wheel package. Checking the exact Expedition or Expedition EL sub-model is the easiest way to narrow the correct size before comparing tires.
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2015 Ford Trucks Expedition EL King Ranch
The 2015 Ford Trucks Expedition EL King Ranch uses either a 275/55R20 or 285/45R22 radial fitment depending on wheel package. Tire selection starts with confirming whether the vehicle is on 20-inch or 22-inch wheels, since that determines the correct size path immediately.
The 2015 Ford Trucks Expedition EL Limited can use either 275/55R20 or 285/45R22 radial tires. That means the key step is matching the replacement tire to the actual wheel diameter on the vehicle rather than choosing by trim name alone.
The 2015 Ford Trucks Expedition EL Platinum uses radial tires in either 275/55R20 or 285/45R22 sizing. Buyers should verify the existing wheel setup first, then compare tires within that exact size to maintain proper proportions and fitment.
The 2015 Ford Trucks Expedition EL XLT uses either 275/55R20 or 275/65R18 radial tires. That makes wheel diameter the deciding factor, especially for owners evaluating whether the vehicle still has its original wheel package or has been changed over time.
The 2015 Ford Trucks Expedition King Ranch can be fitted with 275/55R20 or 285/45R22 radial tires. Tire selection is straightforward once the wheel diameter is confirmed, after which the focus shifts to choosing the right tire style within that size.
The 2015 Ford Trucks Expedition Limited uses either 275/55R20 or 285/45R22 radial sizing. The practical takeaway is to verify whether the SUV is on 20-inch or 22-inch wheels before comparing products, because both sizes are used within this trim.
The 2015 Ford Trucks Expedition Platinum can use 275/55R20 or 285/45R22 radial tires. Choosing correctly depends on the wheel package already on the vehicle, so a quick wheel check is more important than relying on trim name alone.
The 2015 Ford Trucks Expedition XLT uses either 275/55R20 or 275/65R18 radial tires. Owners should confirm the wheel diameter first, then decide whether they want to keep a more standard SUV presentation or an 18-inch setup that can support a more truck-like tire choice.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 2015 Ford Trucks Expedition Tires for Sale
Available product coverage for the 2015 Ford Trucks Expedition currently centers on 275/65R18, including a BFGoodrich All-Terrain T/A KO2 option with raised white letter sidewalls. That gives 18-inch Expedition and Expedition EL XLT owners a more rugged replacement path within the correct primary size.
Owners of a 2015 Ford Trucks Expedition usually need to sort out trim-level tire size, wheel diameter, and replacement style before anything else. These FAQs focus on exact fitment, product selection, and the checks that matter before regular road use.
Tire Size & Fitment
What tire size fits a 2015 Ford Trucks Expedition?
The 2015 Ford Trucks Expedition uses three primary tire sizes: 275/65R18, 275/55R20, and 285/45R22. All are radial sizes, but they do not apply across every Expedition and Expedition EL trim in the same way, so the correct fitment depends on the sub-model and wheel package on the vehicle.
The most important step is confirming the actual wheel diameter before choosing a replacement tire. XLT models can use either 18-inch or 20-inch fitments, while King Ranch, Limited, and Platinum trims can use 20-inch or 22-inch fitments, so checking the tire sidewall and the wheel already on the SUV helps prevent choosing the wrong size.
What size rim does a 2015 Ford Trucks Expedition use?
A 2015 Ford Trucks Expedition uses 18-inch, 20-inch, or 22-inch rims depending on trim and tire size. The 275/65R18 size fits an 18-inch rim, 275/55R20 fits a 20-inch rim, and 285/45R22 fits a 22-inch rim.
Rim diameter should be verified before any tire search begins because the Expedition does not use one universal wheel size. Looking at the existing tire sidewall is often the quickest confirmation, and it is also smart to make sure the vehicle has not been changed to aftermarket wheels, since wheel changes can affect both the correct tire size and available clearance.
Do all 2015 Ford Trucks Expedition sub-models use the same tire size?
No, 2015 Ford Trucks Expedition sub-models do not all use the same tire size. Depending on the trim and wheel package, the Expedition can use 275/65R18, 275/55R20, or 285/45R22, and several sub-models are associated with more than one of those primary fitments.
That variation means the trim badge alone is not always enough to choose a tire. An XLT may be on 18-inch or 20-inch wheels, while King Ranch, Limited, and Platinum versions may be on 20-inch or 22-inch wheels, so the safest approach is to confirm both the sub-model and the wheel diameter already installed on the vehicle.
Choosing the Right Tire
What should I consider when choosing a 275/65R18 tire for a 2015 Ford Trucks Expedition?
Start with the basics: the vehicle must actually use the 275/65R18 size, which applies to certain 2015 Ford Trucks Expedition XLT and Expedition EL XLT configurations on 18-inch wheels. From there, compare construction, rim-width compatibility, load capacity, sidewall style, and the kind of use the SUV sees most often.
A 275/65R18 option such as the BFGoodrich All-Terrain T/A KO2 adds a raised white letter appearance and a more truck-oriented character than a plain highway-style replacement. Buyers should also confirm that the wheel falls within the tire’s approved rim-width range and that the vehicle’s current setup still has the clearance needed for its existing size.
What sidewall styles are available for 2015 Ford Trucks Expedition tires?
Among the currently covered product choices for the 2015 Ford Trucks Expedition, 275/65R18 is available with an RWL sidewall. RWL stands for raised white letter, a style that gives the tire a more traditional truck and SUV presentation than a plain black sidewall treatment.
Sidewall choice affects appearance more than fitment, but it can still shape the overall character of the vehicle. An Expedition owner trying to keep a more rugged look may prefer raised white letters, while a subtler presentation often points buyers toward a blackwall option when available in the needed size.
What brands offer tires for the 2015 Ford Trucks Expedition?
Current product coverage for the 2015 Ford Trucks Expedition includes BFGoodrich in 275/65R18. That option appears in the All-Terrain T/A KO2 series, giving owners of the 18-inch fitment a recognizable truck-oriented tire line to evaluate within the correct primary size.
Brand is only one part of the decision, so it should be considered alongside tire size, rim compatibility, sidewall style, and intended use. On an Expedition, especially one used for family travel, utility work, or occasional rough-surface driving, the better question is whether the tire’s overall character matches how the SUV is actually driven.
Restoration & Appearance
Does correct tire fitment matter for a 2015 Ford Trucks Expedition restoration?
Yes, correct tire fitment matters because the 2015 Ford Trucks Expedition used multiple wheel-and-tire combinations rather than one universal setup. Keeping the correct size family for the actual trim and wheel package helps preserve the SUV’s intended stance, sidewall proportion, and overall appearance.
A restoration-minded owner should confirm whether the vehicle still carries its original-style wheel diameter before choosing tires. If exact presentation matters, period sales materials, marque references, and photos of comparable vehicles can help determine whether the Expedition should be on 18-inch, 20-inch, or 22-inch wheels before final tire selection.
Which sidewall style suits a period-style 2015 Ford Trucks Expedition?
For a period-style 2015 Ford Trucks Expedition, sidewall choice depends on the look being preserved. The currently covered 275/65R18 option uses raised white letters, which suit a more truck-oriented, utility-focused presentation and can feel appropriate on an Expedition with a more rugged visual theme.
Appearance should still follow the wheel size and trim configuration actually on the vehicle. A restoration-oriented buyer may prefer a sidewall that complements the SUV’s original character, but exact originality should be checked against vehicle-specific references rather than assumed from a tire style that simply fits the correct size.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2015 Ford Trucks Expedition?
Yes, modifications can affect tire fitment on a 2015 Ford Trucks Expedition even when the tire size itself is correct for the model range. Aftermarket wheels, changes in wheel width, altered offset, suspension lifts or drops, and body modifications can all change how much clearance the vehicle has.
That is especially important on an Expedition because the model already uses multiple factory wheel diameters. A replacement tire should be matched not only to the intended size, but also to the actual wheel and current vehicle setup, with attention paid to steering travel, fender clearance, and any signs of rubbing under load.
What should I inspect before driving a 2015 Ford Trucks Expedition on new tires?
Before road use, inspect the new tires for correct size, proper seating on the wheel, and inflation appropriate to the vehicle’s needs. It is also smart to check the wheels themselves for damage, verify lug hardware condition, and make sure there is no immediate interference with suspension or body components.
A short, careful test drive helps confirm that the Expedition tracks properly and does not rub during turns or compression. After that, recheck air pressure and look again for any contact marks, especially if the SUV has aftermarket wheels or a different stance than stock, since those factors can change real-world clearance.
How often should tires on a 2015 Ford Trucks Expedition be inspected?
Tires on a 2015 Ford Trucks Expedition should be inspected regularly, not just when tread appears worn. Large SUVs place meaningful demand on their tires, so periodic checks for air loss, uneven wear, cracking, cuts, bulges, and embedded debris are important even when the vehicle is driven only part of the year.
Monthly pressure checks are a good habit, and a closer visual inspection before longer trips adds another layer of security. Expedition owners should also pay attention to changes in steering feel, vibration, or visible shoulder wear, because those signs can point to alignment issues, suspension wear, or an incorrect wheel-and-tire setup.
