The 2018 Land Rover Trucks Range Rover sits firmly in the modern luxury SUV world, blending full-size presence with the off-road capability and road manners that define the nameplate. Buyers usually approach this model expecting refinement first, but tire fitment plays a major role in preserving its stance, ride quality, and intended character. This Range Rover uses radial tire fitments only, with four possible sizes ranging from 235/65R19 to 275/40R22 depending on sub-model and wheel package. That makes the real decision less about old-versus-new construction and more about matching the exact wheel diameter, sub-model, and overall look of the vehicle before choosing replacement tires.
Which Tire Size Is Right for The 2018 Land Rover Trucks Range Rover
The 2018 Land Rover Trucks Range Rover uses four primary tire sizes, and they do not all fit the same configurations. Fitment varies by sub-model and wheel package, and the sizes span four different rim diameters from 19 to 22 inches. Before selecting a tire, the first step is confirming the exact sub-model and the wheel diameter currently on the vehicle, since that determines which size belongs on it.
Fit(s): Autobiography, HSE, SVAutobiography, SVAutobiography Dynamic, and Supercharged
Construction: Radial|Rim: 22 in
275/40R22 is a modern metric radial size in which 275 is the nominal section width in millimeters, 40 is the aspect ratio, R identifies radial construction, and 22 is the rim diameter in inches. On this Range Rover application, it represents a large-diameter low-profile fitment that suits certain upper trims and wheel packages. Its proportions emphasize wheel presence more than a taller-sidewall touring fitment would. This size should be evaluated when the vehicle is already equipped with 22-inch wheels and the goal is to maintain the same overall fitment character.
Fit(s): Autobiography, SVAutobiography, SVAutobiography Dynamic, and Supercharged
Construction: Radial|Rim: 21 in
275/45R21 follows the same modern metric radial convention, using a 275-millimeter nominal width, a 45-series aspect ratio, and a 21-inch rim diameter. For the 2018 Range Rover, this size appears on select upscale and performance-oriented sub-model applications rather than across the full lineup. Compared with other primary sizes used on this vehicle, it remains a wide fitment while pairing that width with a slightly taller sidewall than the 22-inch option. It is the size to match when the vehicle carries 21-inch wheels and that original wheel-and-tire proportion needs to be preserved.
235/65R19 is a metric radial size with a 235-millimeter nominal section width, a 65-series aspect ratio, and a 19-inch wheel diameter. On the 2018 Land Rover Trucks Range Rover, it serves as one of the smaller wheel fitments used on certain sub-models, giving the vehicle a taller sidewall than the 20-, 21-, or 22-inch applications. That can matter when maintaining the look and setup of a stock-height vehicle on 19-inch wheels. This is the size to confirm when the current wheel package is focused on the 19-inch factory-style fitment.
255/55R20 is a modern metric radial size in which 255 gives the nominal width in millimeters, 55 is the aspect ratio, and 20 indicates the wheel diameter in inches. Within the 2018 Range Rover lineup, this size occupies the middle ground between the taller 19-inch fitment and the wider, larger-diameter 21- and 22-inch combinations. It is a useful reference point for buyers trying to keep the vehicle aligned with an existing 20-inch wheel setup. The key reason to choose it is simple: it matches the wheel diameter and fitment used on the applicable configurations.
2018 Land Rover Trucks Range Rover Sub-Model Tires
Sub-model fitment on the 2018 Land Rover Trucks Range Rover is not uniform, so checking the exact trim matters before choosing tires. Some versions use larger 21- or 22-inch wheel packages, while others use 19- or 20-inch fitments, and that changes the correct tire size completely.
1
2018 Land Rover Trucks Range Rover Autobiography
The 2018 Land Rover Trucks Range Rover Autobiography uses larger wheel-package tire sizes rather than the 19- and 20-inch fitments found elsewhere in the lineup. Tire selection starts with confirming whether the vehicle is on its 21-inch or 22-inch wheels, then matching the replacement tire to that existing setup.
The 2018 Land Rover Trucks Range Rover Base uses the smaller-wheel fitments in this model range, with 19-inch and 20-inch applications rather than the larger upper-trim sizes. That makes wheel diameter the key checkpoint before replacement, especially if the vehicle has been changed from its original wheel package.
The 2018 Land Rover Trucks Range Rover HSE spans more than one wheel and tire combination, so it requires extra attention before ordering replacements. Owners should verify the actual wheel diameter on the vehicle first, then choose the matching tire size instead of assuming all HSE models share one fitment.
2018 Land Rover Trucks Range Rover SVAutobiography
The 2018 Land Rover Trucks Range Rover SVAutobiography uses the larger fitments in this lineup, tied to either a 21-inch or 22-inch wheel setup. Tire selection is straightforward once the wheel diameter is confirmed, with the main task being a precise match to the existing wheel package.
2018 Land Rover Trucks Range Rover SVAutobiography Dynamic
The 2018 Land Rover Trucks Range Rover SVAutobiography Dynamic also uses the larger 21-inch and 22-inch tire applications. Choosing the right replacement comes down to confirming which wheel package is currently on the vehicle and keeping the tire size aligned with that diameter.
The 2018 Land Rover Trucks Range Rover Supercharged uses the same larger-diameter fitment pattern seen on several upper-level trims, with 21-inch and 22-inch applications. A correct replacement begins with the wheel already on the vehicle, since the two sizes are not interchangeable across different rim diameters.
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
Owners of a 2018 Land Rover Trucks Range Rover usually need to sort out exact tire size by sub-model and wheel diameter first. The questions below focus on fitment, rim size, tire selection, appearance, and the checks worth making before road use.
Tire Size & Fitment
What tire size fits a 2018 Land Rover Trucks Range Rover?
A 2018 Land Rover Trucks Range Rover can use 235/65R19, 255/55R20, 275/45R21, or 275/40R22, depending on the sub-model and wheel package. All of these are radial tire sizes, but they are tied to different wheel diameters and do not apply universally across the entire Range Rover lineup for that year.
The most important step is identifying the exact sub-model and confirming the wheel diameter currently on the vehicle. Base and some HSE configurations use 19-inch or 20-inch sizes, while Autobiography, Supercharged, SVAutobiography, and related trims can use 21-inch or 22-inch fitments. If the vehicle has aftermarket wheels, verify the actual mounted size before replacing tires.
What size rim does a 2018 Land Rover Trucks Range Rover use?
A 2018 Land Rover Trucks Range Rover can use 19-inch, 20-inch, 21-inch, or 22-inch rims, depending on the sub-model and wheel package. Those rim diameters correspond to the primary tire sizes 235/65R19, 255/55R20, 275/45R21, and 275/40R22. The final number in each tire size is the wheel diameter the tire is built to fit.
Rim diameter should be confirmed before anything else because these tire sizes are separated by four distinct wheel sizes. A 22-inch tire cannot be mounted on a 21-inch wheel, and the same principle applies across the rest of the lineup. Checking the wheel itself, the tire sidewall, and the vehicle's current setup helps avoid choosing the wrong replacement size.
Do all 2018 Land Rover Trucks Range Rover sub-models use the same tire size?
No, the 2018 Land Rover Trucks Range Rover sub-models do not all use the same tire size. Base models use 235/65R19 and 255/55R20, HSE models can use 235/65R19, 255/55R20, or 275/40R22, and Autobiography, Supercharged, SVAutobiography, and SVAutobiography Dynamic use 275/45R21 or 275/40R22.
That variation means trim name alone is helpful, but the wheel currently on the vehicle matters just as much. A Range Rover may have been fitted with a different factory wheel package or changed later with another wheel set. Matching the tire to the actual rim diameter and current configuration is the safest way to narrow the correct size.
Choosing the Right Tire
What should I consider when choosing a tire for a 2018 Land Rover Trucks Range Rover?
Start with the correct primary size for the exact sub-model and wheel diameter, since this Range Rover uses four different radial fitments. The key sizes are 235/65R19, 255/55R20, 275/45R21, and 275/40R22, and each one corresponds to a different wheel package rather than a universal replacement across the model line.
Once the correct size is confirmed, consider how closely the replacement matches the vehicle's intended look and use. A 19-inch or 20-inch setup presents differently from a 21-inch or 22-inch package, especially in sidewall height and wheel emphasis. It also helps to inspect whether the vehicle still has its original wheel configuration before making a final tire choice.
How do I choose between the available 2018 Land Rover Trucks Range Rover tire sizes?
You do not choose among the four primary sizes by preference alone; the correct size is determined by the sub-model and the wheel diameter already on the vehicle. The 2018 Range Rover uses 19-, 20-, 21-, and 22-inch fitments, so each tire size belongs to a specific wheel package rather than serving as a general alternative.
The practical approach is to confirm trim level, then verify the current wheel size directly on the vehicle. That matters even more on a luxury SUV that may have been upgraded with another factory-style wheel package or aftermarket wheels. Once the correct diameter is known, the tire choice becomes much narrower and easier to evaluate with confidence.
How do I choose between the available radial tires for a 2018 Land Rover Trucks Range Rover?
Every primary fitment for the 2018 Land Rover Trucks Range Rover is a radial, so the main selection issue is not construction type but exact size and wheel match. A 235/65R19 setup serves a different application than 255/55R20, 275/45R21, or 275/40R22, and each changes the vehicle's tire-to-wheel proportion in a visible way.
After confirming the correct size, compare tires with your vehicle's intended use in mind, whether that means preserving the stock wheel presentation or maintaining the look of a larger factory-style package. It is also smart to inspect wheel condition, check for any suspension changes, and make sure the replacement tire matches the dimensions required by the current setup.
Restoration & Appearance
Does correct tire fitment matter for a 2018 Land Rover Trucks Range Rover restoration or appearance refresh?
Yes, correct tire fitment matters because the 2018 Land Rover Trucks Range Rover uses noticeably different wheel-and-tire proportions across its 19-, 20-, 21-, and 22-inch applications. Even on a modern luxury SUV, the wrong size can change the vehicle's stance and visual balance, especially when moving between taller-sidewall and lower-profile fitments.
For an appearance-focused refresh, matching the tire size to the wheel package already associated with the vehicle is the best starting point. Buyers who care about exact presentation should also confirm whether the wheels on the vehicle are the ones it is meant to retain long term. That keeps the finished look consistent and avoids an unintended mismatch in proportion.
Which tire size should I keep for a factory-style look on a 2018 Land Rover Trucks Range Rover?
A factory-style look starts with keeping the tire size that matches the vehicle's actual wheel package and sub-model. On the 2018 Range Rover, that could mean 235/65R19, 255/55R20, 275/45R21, or 275/40R22. Each size produces a different visual relationship between sidewall height and wheel diameter, so appearance changes with the fitment.
The best way to preserve the vehicle's original presentation is to confirm the current wheel diameter and stay with the corresponding tire size. That is especially important on HSE models, which can use more than one fitment. If exact originality matters beyond basic size, comparing the vehicle to marque references or period photos can help guide the final choice.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2018 Land Rover Trucks Range Rover?
Yes, modifications can affect tire fitment on a 2018 Land Rover Trucks Range Rover. Wheel changes are the most obvious example, since this vehicle already uses four different rim diameters from 19 to 22 inches. Suspension height changes, altered offsets, or body modifications can also influence clearance around the tire once the vehicle is in motion or at full steering lock.
A modified Range Rover should be checked more carefully before replacement tires are chosen. Confirm the actual wheel diameter first, then inspect for adequate clearance at the fenders, suspension, and steering components. Even when the tire size matches the wheel, changes elsewhere on the vehicle can alter how much room is available under load or during turning.
What should I inspect before driving a 2018 Land Rover Trucks Range Rover on new tires?
Before driving on new tires, inspect the wheel size, mounting direction if the tread design requires it, valve condition, and basic inflation status. It is also worth checking that the installed tire size matches the vehicle's correct 19-, 20-, 21-, or 22-inch wheel package and that there is no visible interference at the suspension or body.
A short initial road check helps confirm that the vehicle tracks properly and that nothing rubs during turning or compression. Rechecking inflation after the first miles is a sensible follow-up step. Any vibration, pulling, or clearance issue deserves attention right away, especially on a heavy luxury SUV where tire and wheel fitment have a strong effect on road behavior.
How often should tires on a 2018 Land Rover Trucks Range Rover be inspected?
Tires on a 2018 Land Rover Trucks Range Rover should be inspected regularly, not only when tread looks low. Routine checks should include tread condition, sidewall cuts, bulges, cracking, uneven wear, and any signs of pressure loss. Since this vehicle may run on large 21-inch or 22-inch wheel packages, visual inspections become even more important after pothole or curb impacts.
Monthly pressure checks and walk-around inspections are a practical habit, with a closer look before longer drives. Any recent wheel change, alignment issue, or suspension work is also a good reason to inspect sooner. Catching wear or damage early helps preserve the intended fitment and can prevent a small problem from becoming a costly tire replacement issue.
