2023 Lincoln Trucks reflects Lincoln’s modern luxury-SUV lineup, with each model aimed at a distinct place in the premium utility market. From the compact Corsair to the full-size Navigator, the brand paired upscale comfort and contemporary road manners with a wide spread of wheel and tire packages. Across four models, 12 different tire sizes appear, and each size is tied to a specific model rather than shared across the full range. That means the first step for any 2023 Lincoln Trucks tire search is confirming whether you have an Aviator, Corsair, Nautilus, or Navigator, then matching the exact size on the vehicle before comparing tire options.
Which Tire Size Is Right for Your 2023 Lincoln Trucks
Twelve tire sizes are used across 2023 Lincoln Trucks vehicles, and they vary by model rather than carrying across the full lineup. Every size is a radial, so the real decision starts with confirming the correct model and rim diameter, then narrowing to the exact size already fitted to your wheels. Understanding that distinction before choosing a product saves time and helps ensure the right match.
Year(s): 2023|Fit(s): Aviator|Construction: Radial|Rim: 20-in rim
255/55R20 is a metric radial tire with a 255-millimeter section width, a 55-series aspect ratio, and fitment for a 20-inch wheel. Product variety is not broad here, so sidewall style, tube status, and speed-rating differences should be confirmed on the exact tire you choose. This size is specific to the Aviator rather than universal across 2023 Lincoln Trucks, making model identification the first step before comparing brands.
Year(s): 2023|Fit(s): Aviator|Construction: Radial|Rim: 19-in rim
255/60R19 is a metric radial size that uses a 255-millimeter section width, a 60-series profile, and a 19-inch rim. Available tire details can vary by product, so sidewall style and any speed-rating differences are worth checking on the specific tire itself. Because this size is Aviator-specific, it is best suited to owners confirming the original wheel package already on their vehicle.
Year(s): 2023|Fit(s): Aviator|Construction: Radial|Rim: 22-in rim
275/40R22 is a metric radial with a 275-millimeter section width, a 40-series aspect ratio, and a 22-inch wheel diameter. Sidewall styling, speed rating, and tube/tubeless details should be checked at the product level before final selection. This size belongs only to certain Aviator wheel packages, so it matters as a model-specific and wheel-specific fitment rather than a year-wide Lincoln Trucks size.
Year(s): 2023|Fit(s): Aviator|Construction: Radial|Rim: 21-in rim
275/45R21 is a metric radial tire measuring 275 millimeters wide with a 45-series profile for a 21-inch rim. Product-level differences in sidewall presentation and speed category can matter, so those markings should be verified on the exact tire under consideration. This size is used only on the Aviator, which makes it a targeted fitment for that model rather than a crossover size within the 2023 Lincoln Trucks range.
Year(s): 2023|Fit(s): Corsair|Construction: Radial|Rim: 19-in rim
225/55R19 is a metric radial with a 225-millimeter section width, a 55-series aspect ratio, and a 19-inch wheel diameter. Sidewall style, speed rating, and tube/tubeless construction should be checked on the exact tire selected. This size is specific to the Corsair, so it is the right path only after confirming the vehicle is not an Aviator, Nautilus, or Navigator.
Year(s): 2023|Fit(s): Corsair|Construction: Radial|Rim: 18-in rim
225/60R18 is a metric radial size with a 225-millimeter width, a 60-series profile, and an 18-inch rim diameter. Exact tire offerings can differ in sidewall treatment and speed-category markings, so those details should be checked before ordering. This fitment is reserved for the Corsair and is not shared across the other 2023 Lincoln Trucks models.
Year(s): 2023|Fit(s): Corsair|Construction: Radial|Rim: 20 in
245/45R20 is a metric radial tire with a 245-millimeter section width, a 45-series aspect ratio, and a 20-inch rim. This size is available from BFGoodrich and Nitto in blackwall form, and speed ratings vary by product, with W rated to 168 mph and Y rated to 186+ mph. It is a Corsair-specific size that suits owners who want a clearly modern radial option and are comparing brand character within the same basic fitment.
Year(s): 2023|Fit(s): Nautilus|Construction: Radial|Rim: 18-in rim
245/60R18 is a metric radial tire with a 245-millimeter section width, a 60-series profile, and fitment for an 18-inch wheel. Individual tire choices can differ in sidewall style and speed rating, so those details should be confirmed before making a final selection. This size is specific to the Nautilus, making exact model confirmation more important than year and make alone.
Year(s): 2023|Fit(s): Nautilus|Construction: Radial|Rim: 21-in rim
265/40R21 is a metric radial with a 265-millimeter section width, a 40-series aspect ratio, and a 21-inch wheel diameter. Sidewall appearance and service description can vary by tire, so those details are worth checking closely. This fitment belongs to the Nautilus only, so it should be matched to the exact wheel package already on that model.
Year(s): 2023|Fit(s): Nautilus|Construction: Radial|Rim: 20-in rim
245/50R20 is a metric radial tire using a 245-millimeter section width, a 50-series profile, and a 20-inch rim. Product differences such as sidewall styling and speed category should be verified on the tire being considered. Because this size is tied specifically to the Nautilus, it is not interchangeable across the full 2023 Lincoln Trucks lineup without a wheel change.
Year(s): 2023|Fit(s): Navigator|Construction: Radial|Rim: 20-in rim
275/55R20 is a metric radial size with a 275-millimeter section width, a 55-series aspect ratio, and fitment for a 20-inch wheel. Exact tire options may differ in sidewall style and service description, so those markings should be checked before purchase. This size is specific to the Navigator and aligns with that model’s larger luxury-SUV footprint rather than the smaller Lincoln Trucks entries.
Year(s): 2023|Fit(s): Navigator|Construction: Radial|Rim: 22-in rim
285/45R22 is a metric radial tire with a 285-millimeter section width, a 45-series profile, and a 22-inch rim diameter. Sidewall treatment, load marking, and speed category can vary by tire, so those should be confirmed on the exact product. This is a Navigator-only size, making it a fitment tied to that model’s larger wheel package rather than a shared 2023 Lincoln Trucks standard.
Four Lincoln Trucks models are covered for 2023, spanning compact, midsize, and full-size luxury utility vehicles. Tire size changes by model, so identifying the exact vehicle matters before you narrow your search to a specific tire. Select a model below to explore model-specific fitment history and product options.
2023 Lincoln Trucks Aviator
The 2023 Lincoln Trucks Aviator sits in the three-row luxury-SUV space, combining a more substantial road presence than the Corsair with a sportier, less massive feel than the Navigator. Its tires mount on 19-, 20-, 21-, or 22-inch wheels, so wheel-package confirmation is especially important before choosing a replacement.
The 2023 Lincoln Trucks Corsair is the compact entry in the brand’s SUV range, aimed at buyers who want Lincoln luxury in a more maneuverable package. Its tires mount on 18-, 19-, or 20-inch wheels, and those wheel differences drive the correct tire choice more than the year and make alone.
The 2023 Lincoln Trucks Nautilus occupies the midsize luxury crossover role, balancing a more substantial cabin feel than the Corsair with easier packaging than the full-size Navigator. Its tires fit 18-, 20-, or 21-inch wheels, so checking the wheel diameter on the vehicle is the simplest way to narrow the correct fitment.
The 2023 Lincoln Trucks Navigator is Lincoln’s flagship full-size luxury SUV, known for its large proportions and road-commanding presence. Its tires mount on either 20- or 22-inch wheels, and that larger-scale fitment separates it clearly from the rest of the 2023 Lincoln Trucks lineup.
Four products are available across one tire size for 2023 Lincoln Trucks vehicles. The 245/45R20 size has four radial choices from BFGoodrich and Nitto, all in blackwall form. Confirm the exact size first, since speed ratings can vary within the same fitment.
These FAQs focus on how 2023 Lincoln Trucks tire sizing changes from model to model, how to read the modern metric sizes used across the lineup, and what to confirm when comparing road-oriented radial tire options.
Size Basics & Fitment
What tire sizes fit 2023 Lincoln Trucks vehicles?
2023 Lincoln Trucks vehicles use 12 distinct tire sizes across four models. Aviator uses 255/60R19, 255/55R20, 275/45R21, and 275/40R22; Corsair uses 225/60R18, 225/55R19, and 245/45R20; Nautilus uses 245/60R18, 245/50R20, and 265/40R21; Navigator uses 275/55R20 and 285/45R22. These sizes do not cross over universally between models, and the wheel diameters span 18 through 22 inches.
That means year and make alone are not enough to choose a tire for 2023 Lincoln Trucks. The most reliable starting point is the exact size already on the vehicle’s placard or current tire sidewall, followed by confirmation of the model and wheel diameter. Once those match, you can compare the available tires within that single fitment instead of sorting through the full Lincoln Trucks range.
What does 245/45R20 mean on a 2023 Lincoln Trucks tire?
On a 2023 Lincoln Trucks tire, 245/45R20 is a modern metric radial size. The 245 is the section width in millimeters, 45 is the aspect ratio expressing sidewall height as a percentage of width, R means radial construction, and 20 is the wheel diameter in inches. Within the 2023 Lincoln Trucks range, that specific size belongs to the Corsair.
Reading the code correctly helps separate true fitment from look-alike sizes that may share one dimension but miss another. A 245/50R20, for example, still fits a 20-inch wheel but carries a taller sidewall and is used on the Nautilus instead. For 2023 Lincoln Trucks, the full size code matters because several models use neighboring widths and rim diameters without actually sharing the same tire.
Do all 2023 Lincoln Trucks models use the same tire size?
No, 2023 Lincoln Trucks models do not use the same tire size. Every size in the lineup is tied to a particular model, and many models also have multiple wheel-package sizes within their own range. Aviator alone covers four sizes, Corsair and Nautilus each cover three, and Navigator covers two.
That model-specific spread means the buyer path is different from a year-and-make page where one size carries across the whole lineup. For 2023 Lincoln Trucks, identifying whether you have a Corsair, Nautilus, Aviator, or Navigator is essential before you compare tire choices. If the vehicle has been fitted with optional wheels, checking the sidewall code on the current tire is the quickest way to avoid choosing the wrong diameter.
Buying the Right Tire
What sidewall styles are available for 2023 Lincoln Trucks tires?
For 2023 Lincoln Trucks, the 245/45R20 fitment currently has blackwall radial options from BFGoodrich and Nitto. That sidewall treatment fits the contemporary luxury-SUV look used across late-model Lincoln vehicles, where a clean, understated sidewall is generally more appropriate than a wide whitewall or vintage-style accent. The rest of the model-specific sizes should still be checked tire by tire for exact sidewall presentation.
Sidewall style matters less for concours originality on a 2023 vehicle than it would on a mid-century collector car, but it still affects the finished look. Owners who want a factory-like appearance usually stay with a plain blackwall in the original size. If appearance is part of the decision, compare sidewall photos and tire series details only after the correct fitment has been confirmed for your specific 2023 Lincoln Trucks model.
What brands make tires for 2023 Lincoln Trucks vehicles?
BFGoodrich and Nitto both offer 245/45R20 tires for 2023 Lincoln Trucks Corsair applications. BFGoodrich appears in several performance-oriented radial lines, including g-Force Sport Comp 2, g-Force Comp 2 A/S, and g-Force Phenom T/A, while Nitto offers the NT555 G2 in the same size. All of those examples are blackwall radials built around a modern service profile.
Brand choice is most useful after the fitment question is settled, because 2023 Lincoln Trucks sizes vary heavily by model. Once you are inside the right size, differences such as all-season versus more sport-oriented positioning, speed category, and rim-width suitability become more meaningful than the badge alone. For a Corsair running 245/45R20, those brand choices give you room to tailor the tire to your driving style.
What is the difference between BFGoodrich and Nitto options for the 2023 Lincoln Trucks Corsair in 245/45R20?
In 245/45R20 for the 2023 Lincoln Trucks Corsair, BFGoodrich appears in multiple g-Force variants while Nitto appears with the NT555 G2. BFGoodrich examples include W- and Y-speed-rated versions, with recorded weights around 30 to 30.73 pounds and rim-width compatibility of 7.5 to 9.0 inches where stated. The Nitto NT555 G2 carries a W speed rating and a recorded weight of 30.38 pounds.
Those differences matter most if you are narrowing the choice within one exact size rather than trying to decide fitment. A Corsair owner comparing these tires should look at the service description, intended use, and wheel width on the vehicle before choosing. Even when two tires share the same 245/45R20 size code, the speed category and fitment window on the wheel can still influence which one makes the most sense.
Fitting & Setup
What rim width do 2023 Lincoln Trucks tires require?
Rim-width guidance is confirmed for the 245/45R20 fitment used on the 2023 Lincoln Trucks Corsair. BFGoodrich tires in that size fit a wheel-width range of 7.5 to 9.0 inches. The same product family also confirms a 20-inch rim diameter, matching the size code’s wheel requirement.
That wheel-width range is useful because a tire can share the right diameter and still be a poor match for the wheel if the width falls outside the approved range. Before replacing tires on a 2023 Lincoln Trucks Corsair with 245/45R20 fitment, confirm the wheel’s actual width rather than assuming every 20-inch wheel is the same. That is especially important if the wheels are aftermarket or from another trim package.
Do 2023 Lincoln Trucks tires require inner tubes?
2023 Lincoln Trucks tire fitments are modern radial sizes, and the 245/45R20 examples use contemporary tubeless-style service markings rather than vintage tube-type designations. One BFGoodrich example explicitly carries a TL marking, while other products in the same size use modern radial service descriptions without a tube-type designation. That makes 245/45R20 effectively a tubeless fitment, subject to the wheel being in proper condition.
For late-model luxury SUVs such as 2023 Lincoln Trucks vehicles, tube use is generally not part of normal tire replacement unless a wheel condition issue or specialty setup creates an exception. The practical step is to inspect the wheel, valve stem, and bead seats when the new tire is mounted. If a vehicle has replacement wheels or prior repairs, confirm compatibility with the tire manufacturer or installer before final assembly.
Maintenance, Storage & Longevity
How should I store a 2023 Lincoln Trucks when the tires are fitted?
A 2023 Lincoln Trucks vehicle should be stored clean, dry, and out of direct sunlight, with the tires kept away from ozone sources such as electric motors, battery chargers, welders, and some heating equipment. Maintaining normal inflation pressure during storage helps the tire keep its shape, and moving the vehicle periodically can reduce the tendency to develop temporary flat spotting from sitting in one place.
Because these are modern radial tires on relatively large-diameter luxury-SUV wheels, long static storage can still affect ride feel even if the tread remains healthy. For multi-month storage, keep the tires off wet concrete when possible and inspect pressure before putting the vehicle back into regular use. Owners storing a 2023 Lincoln Trucks for a season should make tire care part of the same routine as battery, fluid, and brake-system maintenance.
How long do tires on a 2023 Lincoln Trucks typically last?
Tires on a 2023 Lincoln Trucks should be judged by age, condition, and service history rather than tread depth alone. A sound rule for collector and low-mileage use is to begin evaluating tires closely once they reach roughly five to seven years of age, and to treat around ten years from the DOT date code as a serious replacement point even if the tread still looks usable.
That age-based approach matters because many premium SUVs accumulate miles slowly or spend periods parked, which can hide deterioration that is not obvious from tread wear alone. Sidewall cracking, hardening, vibration, or persistent pressure loss are stronger warning signs than mileage by itself. On a 2023 Lincoln Trucks vehicle, checking the date code on every tire, including the spare if equipped, is part of responsible long-term ownership.
How often should tires on a 2023 Lincoln Trucks be inspected?
Tires on a 2023 Lincoln Trucks should be inspected before every drive and given a more careful check before any extended highway outing. Look for sidewall cuts, cracking, punctures, uneven wear, bulges, and any sign of impact damage from potholes or curbs. Inflation pressure should also be verified regularly, especially on vehicles that sit for stretches between drives.
Frequent inspection is especially worthwhile on late-model luxury SUVs because larger wheel packages and shorter sidewalls can make damage from road impacts less obvious at a glance. If the vehicle develops a vibration, pull, or sudden pressure change, inspect the tires immediately rather than assuming it is only an alignment issue. Keeping a close eye on tire condition helps protect the wheel investment as well as the ride quality expected from 2023 Lincoln Trucks.
Safety & Road Use
Are 2023 Lincoln Trucks tires safe for highway driving?
2023 Lincoln Trucks tires are modern radial fitments intended for contemporary road use, and the 245/45R20 examples include W and Y speed ratings. W is rated to 168 mph, while Y is rated to 186+ mph. Those ceilings are far beyond normal highway use, so in practical terms the condition, age, inflation, and match to the correct model matter more than the raw speed symbol for everyday driving.
Safety on the highway depends on the full vehicle system, not just the tire code. A 2023 Lincoln Trucks vehicle with properly matched tires, sound brakes, correct alignment, and stable suspension hardware is in a much better position than one wearing an incorrect size or aged-out rubber. For regular interstate use, focus first on exact fitment, pressure, and overall tire condition, then compare speed category within the correct size.
What inflation pressure should I use for 2023 Lincoln Trucks tires?
Inflation pressure for 2023 Lincoln Trucks should follow the factory placard or owner’s manual for the exact model and wheel package, because pressure targets can change with size and vehicle weight. Within the 245/45R20 fitment, one BFGoodrich example carries a maximum load figure of 1930 at 50 psi and another is marked 1929 pounds at 50 psi. Those are tire capacity figures, not a blanket operating pressure for every 2023 Lincoln Trucks application.
The practical takeaway is to avoid moving one pressure number from one size to another, even when the vehicles are from the same year and make. A Corsair on 245/45R20 should still be inflated to Lincoln’s recommended setting for that exact application unless the tire manufacturer instructs otherwise for a special use case. Use the manufacturer’s maximum-pressure marking only as part of understanding the tire’s capacity envelope.
What should I check before taking a 2023 Lincoln Trucks on a longer drive?
Before a longer drive in a 2023 Lincoln Trucks vehicle, inspect each tire for cuts, nails, bulges, sidewall cracking, and uneven tread wear, then confirm cold inflation pressure on all four corners. Check the spare if the vehicle carries one, and make sure the valve stems and caps are secure. On larger wheel packages, a close look at the inner sidewall is worthwhile because impact damage is not always visible from the outside face alone.
That tire check should sit alongside a broader pre-trip inspection that includes brakes, fluids, lights, and suspension condition. Because 2023 Lincoln Trucks models use several wheel diameters and low-profile fitments, catching a damaged tire before departure is better than discovering it under load at highway speed. A few minutes spent checking the exact size, pressure, and condition can prevent a minor issue from becoming a roadside interruption.
