2022 Lexus LS500h Tires

The 2022 Lexus LS500h uses one of two primary tire sizes: 245/45R20 or 245/50R19. Both are radial fitments, and both apply to the LS500h Base depending on which wheel package is on the car.

The key point is that these are not interchangeable primary sizes without checking the wheels first. A 245/45R20 belongs on a 20-inch wheel, while a 245/50R19 belongs on a 19-inch wheel. Looking at the sidewall of the current tire, measuring the wheel, or confirming the wheel setup on the car will prevent choosing the right width in the wrong rim diameter.

A 2022 Lexus LS500h uses either a 20-inch rim with 245/45R20 tires or a 19-inch rim with 245/50R19 tires. Both wheel diameters appear on this model, so the correct answer depends on the actual wheel package installed on the vehicle.

That wheel-diameter check matters before comparing any tire series or sidewall style. The two tire sizes have similar overall proportions, but the bead seat diameter is different, so a 20-inch tire cannot be mounted on a 19-inch wheel, and vice versa. If the car has had wheel changes since new, inspect the wheels directly rather than assuming the original configuration remains in place.

The 2022 Lexus LS500h has more than one tire size because it was offered with more than one wheel diameter. The two primary fitments are 245/45R20 and 245/50R19, both in radial construction, and they correspond to different wheel setups rather than different tire constructions.

For the buyer, that means the first decision is not brand or tread design but confirming whether the car is on 19-inch or 20-inch wheels. Once that is settled, tire comparison becomes much simpler. This is especially important on a used luxury sedan, where aftermarket wheels or replacement wheel packages may have changed the car from its original configuration.

Choosing a 245/45R20 tire for a 2022 Lexus LS500h starts with confirming that the car actually has 20-inch wheels. In this size, available radial options include BFGoodrich, Nitto, and Pro-Trac choices across blackwall, redline, and raised white letter sidewall treatments.

After the wheel size is verified, compare the tires by series, sidewall appearance, and the rim-width range shown for the product. That helps separate a simple blackwall performance-style replacement from a more appearance-driven option such as redline or raised white letter. It also makes sense to check load details where shown and match the tire choice to how the LS500h will actually be used on the road.

Sidewall style depends on the tire size. In 245/45R20, available sidewall treatments include blackwall, redline, and RWL, which is a raised white letter presentation. In 245/50R19, the available choices shown here are blackwall tires.

That matters because sidewall appearance can change the character of the car even when the tire size stays correct. A blackwall keeps a more understated modern luxury look, while redline or raised white letter options add a more custom or enthusiast-oriented visual statement. The best approach is to confirm the wheel diameter first, then decide whether appearance should stay subtle or become a more visible part of the overall setup.

The 2022 Lexus LS500h has available tires from BFGoodrich, Nitto, and Pro-Trac, depending on the size selected. The 245/45R20 size includes choices from all three brands, while the 245/50R19 size centers on BFGoodrich offerings.

Brand is only one part of the decision. It still helps to compare the tire series within the correct size, along with sidewall style and wheel-width compatibility where shown. On this car, that means deciding first between the 19-inch and 20-inch fitments, then narrowing the options by the kind of presentation desired, from straightforward blackwall styling to more distinctive redline or raised white letter looks in the 20-inch size.

A period-style approach on a 2022 Lexus LS500h usually means keeping the correct modern radial size for the wheel package already on the car and choosing a sidewall treatment that suits the look you want. That could be a restrained blackwall or, in 245/45R20, a more distinctive redline or raised white letter presentation.

Since this is a contemporary luxury sedan rather than an earlier collector-era restoration project, appearance choices are more about visual character than historical originality. The safest path is to keep the correct size and wheel diameter in place, then select the tire series and sidewall style that best fits the car’s finish, wheel design, and intended use without creating a mismatch in fitment.

On the 2022 Lexus LS500h, tire construction does not create a bias-ply-versus-radial appearance choice because the primary fitments are radial. Visual differences come instead from the sidewall treatment and tire series within the correct size, especially in 245/45R20 where blackwall, redline, and raised white letter options are available.

That makes the appearance decision more subtle than on many older collector vehicles. A blackwall keeps the car close to a modern flagship-sedan presentation, while redline or raised white letter styling adds a stronger enthusiast influence. Keeping the proper 19-inch or 20-inch fitment is still the foundation, since the overall look of the car depends as much on proportion and wheel relationship as on sidewall detail.

Yes. Modifications can affect tire fitment on a 2022 Lexus LS500h even when the tire size appears close to stock. Wheel changes, altered offsets, suspension lowering, and body modifications can all change how a 245/45R20 or 245/50R19 tire sits in the wheel opening and how much clearance remains in motion.

That is why the tire size alone should not be treated as the whole answer on a modified car. Check actual wheel diameter and width, then inspect clearance at the fender, inner liner, and steering range before finalizing a replacement. On a large luxury sedan, even small changes in wheel position can matter, particularly if the car no longer carries its original wheel and suspension setup.

Before driving a 2022 Lexus LS500h on new tires, confirm that the size matches the wheel diameter, inspect the wheels for damage, and make sure the tires seat properly and hold air. It also helps to look over tread and sidewalls for shipping damage, cuts, or irregularities before the car returns to regular road use.

A practical follow-up check after installation is just as important. Verify pressure, listen for any rubbing during low-speed turns, and pay attention to ride quality on the first drive. Since this model uses either 19-inch or 20-inch fitments, an installation mistake in rim diameter will show up immediately, but smaller issues such as clearance or wheel-condition concerns are easier to catch with a careful initial inspection.

Tires on a 2022 Lexus LS500h should be inspected regularly, not only when tread looks low. A quick visual check for uneven wear, sidewall cracking, punctures, bulges, or slow air loss is worthwhile on any modern luxury sedan, especially one that may spend long periods parked between drives.

Routine inspection is also a good time to confirm that the tires still match the wheel setup on the car. If the LS500h has had replacement wheels or a previous owner changed the package, checking the sidewall size against the actual rim diameter helps prevent confusion at the next tire purchase. Consistent pressure checks and occasional close inspections are simple habits that protect both ride quality and fitment confidence.