The 2022 Lexus Trucks NX350 sits in the current era of compact luxury crossovers, blending sharp styling, everyday comfort, and the kind of road manners buyers expect from a modern Lexus. For tire selection, this NX350 uses radial construction and can be equipped with either 235/60R18 or 235/50R20, so the first step is confirming which wheel package is on the vehicle. That also shapes the decision between a taller-sidewall 18-inch setup and a lower-profile 20-inch setup. For an owner replacing worn tires, the focus is less about vintage-style construction and more about matching the correct size to the exact sub-model and wheel diameter already in use.
Which Tire Size Is Right for The 2022 Lexus Trucks NX350
Two primary tire sizes apply to the 2022 Lexus Trucks NX350, and they differ by wheel diameter and sub-model configuration. The Base model can use either 235/60R18 or 235/50R20, while the F Sport uses 235/50R20. Before choosing a tire, confirm whether the vehicle is riding on 18-inch or 20-inch wheels, since that determines the correct size more than the model name alone.
A 235/50R20 tire uses a 235-millimeter section width, a 50-series aspect ratio, radial construction, and a 20-inch rim diameter. On the 2022 Lexus Trucks NX350, this size supports the larger-wheel setup and is used on the F Sport as well as certain Base configurations. With an overall diameter close to the alternate 18-inch fitment, it keeps the vehicle within a similar dimensional range while changing sidewall profile. This size is the one to evaluate when the NX350 already has 20-inch wheels and the goal is to maintain the correct rim match.
A 235/60R18 tire keeps the same 235-millimeter nominal width as the 20-inch option, but pairs it with a 60-series sidewall and an 18-inch rim diameter. For the 2022 Lexus Trucks NX350, this radial size belongs to certain Base model configurations equipped with 18-inch wheels. Its overall diameter remains very close to the alternate 20-inch fitment, but the wheel and sidewall combination are different, so the tire must match the wheel actually on the vehicle. This is the correct size to consider when the NX350 uses the factory-style 18-inch setup.
Sub-model fitment matters on the 2022 Lexus Trucks NX350 because wheel and tire combinations are not identical across the range. The Base model can appear with either of the two primary sizes, while the F Sport uses the 20-inch fitment, so identifying the exact sub-model and wheel diameter prevents an easy ordering mistake.
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2022 Lexus Trucks NX350 Base
The 2022 Lexus Trucks NX350 Base can use either the 235/60R18 radial or the 235/50R20 radial, depending on the wheel package on the vehicle. Tire selection starts with confirming whether the Base model has 18-inch or 20-inch wheels rather than assuming every NX350 Base uses the same setup.
The 2022 Lexus Trucks NX350 F Sport uses the 235/50R20 radial fitment tied to its 20-inch wheel setup. For replacement, the key is staying with that 20-inch size unless the entire wheel package is being changed and the full fitment relationship is checked carefully.
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.
Frequently Asked Questions
These FAQs focus on the tire sizes used on the 2022 Lexus Trucks NX350, how they differ by sub-model and wheel diameter, and what to check before replacing tires on a modern luxury crossover.
Tire Size & Fitment
What tire size fits a 2022 Lexus Trucks NX350?
The 2022 Lexus Trucks NX350 uses two primary tire sizes: 235/50R20 and 235/60R18. Both are radial tires, but they are tied to different wheel diameters, so the correct choice depends on the actual wheel package installed on the vehicle rather than the NX350 name alone.
The Base model can use either size, while the F Sport uses 235/50R20. A quick check of the tire sidewall or the wheel diameter is the safest starting point before replacement, especially on vehicles that may have had wheels changed or upgraded after delivery.
What size rim does a 2022 Lexus Trucks NX350 use?
A 2022 Lexus Trucks NX350 can use either an 18-inch rim or a 20-inch rim, depending on configuration. The 235/60R18 tire belongs to the 18-inch setup, while the 235/50R20 tire belongs to the 20-inch setup.
Rim diameter should be confirmed before choosing tires because an 18-inch tire cannot be mounted on a 20-inch wheel, and a 20-inch tire cannot be mounted on an 18-inch wheel. Looking only at the model name is not enough, especially when the Base model appears with both wheel sizes.
Do all 2022 Lexus Trucks NX350 sub-models use the same tire size?
No, not all 2022 Lexus Trucks NX350 sub-models use the same tire size. The Base model can use either 235/60R18 or 235/50R20, while the F Sport uses 235/50R20.
That difference makes sub-model and wheel confirmation important before ordering replacement tires. An owner of a Base model should verify the actual wheel diameter on the vehicle, while an F Sport owner should still check the existing sidewall to make sure the current setup matches the 20-inch fitment.
Choosing the Right Tire
What should I consider when choosing a 235/50R20 tire for a 2022 Lexus Trucks NX350?
A 235/50R20 tire for a 2022 Lexus Trucks NX350 should first match the vehicle's 20-inch wheel setup and current fitment. The main priority is confirming that the NX350 is one of the configurations that uses the 20-inch tire, which includes the F Sport and certain Base models.
After size confirmation, compare overall tire type, intended driving use, and how closely the replacement matches the existing setup on the vehicle. It also helps to inspect the present tires for even wear, since unusual wear patterns can point to alignment, inflation, or suspension issues that should be corrected before new tires go into service.
What should I consider when choosing a 235/60R18 tire for a 2022 Lexus Trucks NX350?
A 235/60R18 tire is the correct choice only for a 2022 Lexus Trucks NX350 that already uses the 18-inch wheel package. This size appears on certain Base model configurations, so wheel diameter is the first thing to verify before replacement.
Once the size is confirmed, focus on maintaining a tire that matches the vehicle's intended road use and existing wheel setup. Checking the current sidewall, inspecting tread wear, and confirming that all four tires are the same size can help prevent mismatched replacements on a crossover that may have been serviced or modified over time.
How do I choose between the available tire sizes for a 2022 Lexus Trucks NX350?
The choice between 235/50R20 and 235/60R18 is not simply a matter of preference on the 2022 Lexus Trucks NX350. The correct tire size is determined by the wheel diameter on the vehicle and, in some cases, the sub-model, since the Base can use either size and the F Sport uses 235/50R20.
Start by reading the current tire sidewall or measuring the wheel diameter rather than selecting a size by appearance alone. If the vehicle has had aftermarket wheels installed, match the tire to the actual wheel and then confirm clearance, load suitability, and consistent fitment across the full set.
Restoration & Appearance
Does correct tire fitment matter for a 2022 Lexus Trucks NX350 restoration or refurbishment?
Correct tire fitment still matters on a 2022 Lexus Trucks NX350, even though it is a modern vehicle rather than a traditional collector car. Using the proper 235/50R20 or 235/60R18 size keeps the tire matched to the wheel diameter and preserves the vehicle's intended stance and overall presentation.
For a clean refurbishment, matching the existing size across the full set is usually more important than making a visual change for its own sake. Any move to a different wheel package should be treated as a full fitment change, with attention given to wheel diameter, tire proportions, and clearance around suspension and body components.
How does tire size affect the appearance of a 2022 Lexus Trucks NX350?
Tire size affects the visual balance of a 2022 Lexus Trucks NX350 because the two factory-type fitments pair the same nominal width with different wheel diameters and sidewall proportions. A 235/50R20 presents more wheel and less sidewall, while a 235/60R18 presents more sidewall around a smaller wheel.
That difference means appearance should be considered only after the correct wheel package is confirmed. Changing sizes without changing wheels is not an option, and changing the full wheel-and-tire package should be checked carefully so the NX350 maintains proper fitment, clearance, and a balanced look rather than an improvised one.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2022 Lexus Trucks NX350?
Yes, modifications can affect tire fitment on a 2022 Lexus Trucks NX350. Wheel changes, suspension lowering, offset differences, and other aftermarket alterations can all change how a 235/50R20 or 235/60R18 tire sits within the wheel opening and how much clearance remains during steering and suspension movement.
That is why the current setup should be verified before replacing tires on a modified vehicle. Checking wheel diameter, wheel width, tire size, and visible clearance at the fender and suspension can prevent choosing a replacement that matches the sidewall marking but no longer suits the vehicle's altered configuration.
What should I inspect before driving a 2022 Lexus Trucks NX350 on new tires?
Before driving a 2022 Lexus Trucks NX350 on new tires, inspect the tire size, confirm the wheel diameter match, and make sure all four tires are inflated properly and mounted in the intended positions. It also helps to look for any visible interference around the fenders, suspension, and steering components.
A short road test should be followed by another visual check for rubbing, uneven contact, or pressure loss. If the previous tires showed irregular wear, it is wise to inspect alignment and suspension condition as well, since new tires will not correct an underlying chassis issue by themselves.
How often should tires on a 2022 Lexus Trucks NX350 be inspected?
Tires on a 2022 Lexus Trucks NX350 should be inspected regularly rather than only when replacement time arrives. A routine visual check for tread wear, punctures, cuts, bulges, cracking, and uneven wear can catch developing problems early, especially on a vehicle used for daily driving or frequent highway travel.
Monthly pressure checks and periodic close inspections are a sensible habit for either NX350 tire size. It is also smart to inspect the tires before longer trips, after striking road hazards, or whenever the vehicle develops vibration, pull, or noise that could point to inflation, balance, or tire-condition problems.
