The 2018 Volkswagen Trucks Atlas arrived as a modern three-row SUV aimed at buyers who needed everyday utility, family space, and a substantial road presence without stepping into a full-size truck-based platform. Its broad trim spread means tire selection is tied closely to how a particular Atlas was equipped from the factory. This model uses radial tires in two primary sizes, 245/60R18 and 255/50R20, depending on sub-model and wheel package. The decision here is less about vintage-style construction and more about confirming the correct rim diameter first, then choosing the right size for appearance, ride character, and proper fitment. That makes trim identification and wheel verification the key first steps.
Which Tire Size Is Right for The 2018 Volkswagen Trucks Atlas
The 2018 Volkswagen Trucks Atlas uses two primary tire sizes, and the difference is tied to sub-model and wheel package rather than tire construction, since both are radial fitments. Before choosing a tire, the first thing to confirm is whether the vehicle is running the 18-inch or 20-inch wheel setup, then match that wheel diameter to the correct tire size for the exact Atlas configuration.
Fit(s): Launch Edition, S 2.0T, S V6, SE 2.0T, SE V6, SEL 2.0T, and SEL V6
Construction: Radial|Rim: 18 in
245/60R18 is a modern metric radial size in which 245 indicates the nominal section width in millimeters, 60 is the aspect ratio, R designates radial construction, and 18 identifies the wheel diameter in inches. On the 2018 Volkswagen Trucks Atlas, this size suits the 18-inch wheel fitment used across several sub-models. Its dimensions place it firmly in contemporary SUV sizing rather than older bias-ply conventions. This is the size to evaluate when your Atlas carries the 18-inch setup and you want to preserve the intended fitment profile for that wheel package.
Fit(s): SE 2.0T, SE V6, SEL 2.0T, SEL Premium, and SEL V6
Construction: Radial|Rim: 20 in
255/50R20 is a metric radial size where 255 is the nominal section width in millimeters, 50 is the aspect ratio, R indicates radial construction, and 20 is the wheel diameter in inches. On the 2018 Volkswagen Trucks Atlas, this size belongs to models equipped with the larger 20-inch wheel package. Compared with the 18-inch fitment, the key distinction for the buyer is wheel diameter first, not construction style. This is the correct size to assess when the Atlas is equipped with 20-inch wheels and the goal is to stay aligned with that specific factory-style setup.
Tire fitment on the 2018 Volkswagen Trucks Atlas varies by sub-model, and several trims could be equipped with either of the two primary sizes. Checking the exact trim and confirming whether the vehicle has 18-inch or 20-inch wheels is the most important step before selecting replacement tires.
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2018 Volkswagen Trucks Atlas Launch Edition
The 2018 Volkswagen Trucks Atlas Launch Edition uses the 245/60R18 radial fitment. Tire selection for this trim starts with maintaining the 18-inch wheel match and choosing a replacement that stays true to that size and overall fitment profile.
The 2018 Volkswagen Trucks Atlas S 2.0T uses the 245/60R18 radial tire size. That makes the buying decision fairly direct, with the main task being confirmation that the vehicle still carries the correct 18-inch wheel setup.
The 2018 Volkswagen Trucks Atlas S V6 also uses the 245/60R18 radial fitment. For this trim, replacement tire selection centers on preserving the proper 18-inch size relationship rather than sorting between multiple primary constructions.
The 2018 Volkswagen Trucks Atlas SE 2.0T can use either 245/60R18 or 255/50R20, depending on wheel configuration. That makes wheel-diameter confirmation especially important before ordering tires, since both sizes are valid but they are not for the same wheel.
The 2018 Volkswagen Trucks Atlas SE V6 appears with either 245/60R18 or 255/50R20 radial tires. For this trim, the practical next step is to verify whether the vehicle has the 18-inch or 20-inch setup before narrowing down tire choices.
The 2018 Volkswagen Trucks Atlas SEL 2.0T may use 245/60R18 or 255/50R20. Because both sizes apply within this trim line, a quick check of the mounted wheel diameter is more useful than relying on trim name alone.
The 2018 Volkswagen Trucks Atlas SEL Premium uses the 255/50R20 radial fitment. Tire selection for this trim should stay focused on the 20-inch wheel package and on confirming that the current wheels match that original-size relationship.
The 2018 Volkswagen Trucks Atlas SEL V6 can be equipped with either 245/60R18 or 255/50R20 radial tires. Identifying the installed wheel diameter is the clearest way to determine which tire size belongs on a particular vehicle.
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 exact tire sizes used on the 2018 Volkswagen Trucks Atlas, how trim level affects fitment, and what to check on the wheels and vehicle before replacing tires or putting the SUV back into regular road use.
Tire Size & Fitment
What tire size fits a 2018 Volkswagen Trucks Atlas?
The 2018 Volkswagen Trucks Atlas uses two primary tire sizes: 245/60R18 and 255/50R20. Both are radial fitments, but they do not apply across every trim in the same way. Some sub-models use only one of those sizes, while several SE and SEL variants can appear with either size depending on wheel configuration.
The practical step is to confirm the exact sub-model and then verify whether the vehicle has 18-inch or 20-inch wheels. That matters more than trim name alone on some Atlas versions. A quick check of the tire sidewall and the wheel itself helps prevent ordering the right size for the wrong wheel package.
What size rim does a 2018 Volkswagen Trucks Atlas use?
A 2018 Volkswagen Trucks Atlas uses either an 18-inch or 20-inch rim, depending on the tire size and sub-model configuration. The 245/60R18 fitment belongs on an 18-inch wheel, while the 255/50R20 fitment belongs on a 20-inch wheel. Both are radial setups used within the Atlas range.
Wheel diameter is the first thing to verify before choosing replacement tires, especially on trims that could be equipped both ways. The Atlas should not be treated as a single-wheel-diameter vehicle. Reading the size molded into the current tire sidewall is often the fastest confirmation before moving on to tread, brand, or use-case decisions.
Do all 2018 Volkswagen Trucks Atlas sub-models use the same tire size?
No, the 2018 Volkswagen Trucks Atlas does not use one universal tire size across all sub-models. Launch Edition, S 2.0T, and S V6 use 245/60R18, while SEL Premium uses 255/50R20. Several SE and SEL trims can be equipped with either 245/60R18 or 255/50R20 depending on their wheel setup.
That variation means trim level alone is not always enough to choose tires with confidence. On an Atlas that could have come with either size, wheel diameter needs to be checked directly. This is especially important if the vehicle has changed hands, had dealer-installed upgrades, or now wears wheels different from its original configuration.
Choosing the Right Tire
What should I consider when choosing a 2018 Volkswagen Trucks Atlas tire?
Start with the correct primary size for the exact 2018 Volkswagen Trucks Atlas configuration: either 245/60R18 or 255/50R20. Since both fitments are radial, the main decision is not construction type but proper size selection based on trim and wheel diameter. Getting that foundation right matters more than any later preference for tread style or brand.
After the size is confirmed, consider how the Atlas is used and whether the current wheels remain stock. An SUV used for daily family driving, longer highway trips, or seasonal service may call for a different tire emphasis than one used lightly. Keeping the tire matched to the wheel diameter and vehicle setup is the essential first filter.
How do I choose between the available 245/60R18 and 255/50R20 tires for a 2018 Volkswagen Trucks Atlas?
The choice between 245/60R18 and 255/50R20 is made by the vehicle's wheel package, not by personal preference alone. A 245/60R18 tire belongs with an 18-inch wheel, and a 255/50R20 tire belongs with a 20-inch wheel. Both sizes are correct within the Atlas range, but they are tied to different wheel diameters.
Once the installed wheel size is confirmed, the remaining decision becomes choosing a tire suited to the Atlas's use and condition. A vehicle with original wheels can usually be matched directly by size, while one with changed wheels or suspension should be inspected more closely. Clearance and overall setup should always be checked before changing fitment.
How do I choose between the available Atlas tire sizes if my trim could use either one?
On certain 2018 Volkswagen Trucks Atlas trims, either 245/60R18 or 255/50R20 may apply because those trims were offered with more than one wheel setup. In that situation, the correct tire is the one that matches the actual wheel diameter on the vehicle. The tire sidewall and wheel measurement will confirm which size belongs there.
That check is especially important on used Atlas models, since wheel packages can change over time. A trim badge does not always tell the whole story. Matching the tire to the wheel already on the vehicle is the safe starting point, and any change beyond that should be evaluated with attention to wheel compatibility and surrounding clearances.
Restoration & Appearance
Does correct tire fitment matter for a 2018 Volkswagen Trucks Atlas restoration?
Yes, correct tire fitment still matters on a 2018 Volkswagen Trucks Atlas, even though it is a newer vehicle than traditional collector-era applications. The right size helps preserve the intended stance and wheel-to-tire relationship, and on this model that means using either 245/60R18 or 255/50R20 according to the actual trim and wheel package.
Appearance is only one part of the equation. A restoration-minded owner should also verify that the wheels on the vehicle are the proper diameter for the chosen tire size, especially if the Atlas has had cosmetic upgrades or replacement wheels. Keeping the fitment consistent with the vehicle's original-style setup usually produces the cleanest, most coherent result.
How does tire size affect the appearance of a 2018 Volkswagen Trucks Atlas?
Tire size has a visible effect on the 2018 Volkswagen Trucks Atlas because the model uses two different wheel-and-tire packages. A 245/60R18 setup presents the Atlas with an 18-inch wheel fitment, while 255/50R20 pairs with a larger 20-inch wheel. That changes the visual balance between sidewall height and wheel presence.
Owners trying to keep a clean original-style presentation should match the tire size to the wheel package the vehicle actually carries. A mismatch can look off even before fitment problems are considered. On a later-model SUV like the Atlas, appearance and proper sizing are closely linked, so wheel verification remains the first step.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2018 Volkswagen Trucks Atlas?
Yes, modifications can affect tire fitment on a 2018 Volkswagen Trucks Atlas. If the SUV has aftermarket wheels, altered suspension height, spacers, or body changes, the original relationship between the tire, wheel, fender, and steering components may no longer match the stock setup. That matters whether the vehicle uses 245/60R18 or 255/50R20.
A modified Atlas should be checked for wheel diameter, wheel width, offset-related clearance, and turning-room at full lock before replacement tires are chosen. Even when the size on paper looks familiar, a changed setup can reduce the margin for error. Looking closely at the actual vehicle prevents fitment assumptions from carrying over from stock examples.
What should I inspect before driving a 2018 Volkswagen Trucks Atlas on new tires?
Before driving a 2018 Volkswagen Trucks Atlas on new tires, inspect the wheels for damage, confirm that the tire size matches the wheel diameter, and make sure the tires are mounted and inflated properly. It also helps to check for suspension wear, uneven previous tire wear, and any signs that the vehicle may have clearance issues.
A short road check after installation is worthwhile to watch for vibration, rubbing, or pulling. The Atlas should also have tires rechecked periodically for pressure retention and visible condition, especially if it has been sitting for long stretches. Catching a mounting or fitment problem early is easier than diagnosing it after extended driving.
What should I check before a longer drive in a 2018 Volkswagen Trucks Atlas?
Before a longer drive in a 2018 Volkswagen Trucks Atlas, make sure the vehicle has the correct tire size for its wheel package, then inspect tread condition, sidewalls, inflation, and any signs of cuts, cracking, bulges, or uneven wear. On an Atlas that has recently received tires, a quick review of lug torque and overall wheel condition is also worthwhile.
Longer trips place more emphasis on consistent pressure and stable fitment. An Atlas that has aftermarket wheels or has sat unused for extended periods deserves extra attention before heading out. Looking over the spare, checking for slow air loss, and confirming that nothing contacts at full steering lock can prevent minor issues from becoming trip-ending ones.
