2007 Mercedes-Benz Trucks Tire Fitment Guide

2007 Mercedes-Benz Trucks vehicles use eight radial sizes across twelve models: 235/65R17, 255/55R18, 265/60R18, 285/55R18, 255/50R19, 275/55R19, 265/45R20, and 295/40R20. The ML320, ML350, R320, and some R350 applications use 235/65R17; ML500, R350, and R500 use 255/55R18; G500 plus GL320 and GL450 use 265/60R18; G55 AMG uses 285/55R18; ML320, ML350, ML500, R350, and R500 use 255/50R19; GL320 and GL450 use 275/55R19; R63 AMG uses 265/45R20; and ML63 AMG uses 295/40R20.

Those sizes do not share a common wheel diameter across the entire 2007 Mercedes-Benz Trucks range, so year and make alone are not enough. The practical approach is to identify the exact model first, then confirm the wheel diameter already on the vehicle before choosing a replacement tire. That matters most on ML, GL, and R-Class models, where more than one tire size can apply within the same model family.

On a 2007 Mercedes-Benz Trucks tire, 235/65R17 is a metric radial size. The 235 is the section width in millimeters, 65 is the aspect ratio, meaning the sidewall height is 65 percent of the section width, R means radial construction, and 17 is the wheel diameter in inches. Within the 2007 Mercedes-Benz Trucks range, this size appears on ML320, ML350, R320, and some R350 applications.

That decoding matters because it separates this size from the 18-inch and 19-inch alternatives used on related Mercedes-Benz Trucks models. A buyer comparing ML or R-Class fitments can see immediately that 235/65R17 is a taller-profile tire for a 17-inch wheel, not a variant that swaps directly onto a 19-inch setup. Matching the code on the sidewall to the wheel on the vehicle is the safest way to avoid an expensive fitment mistake.

No. 2007 Mercedes-Benz Trucks models do not use one common tire size across the lineup. The G500, G55 AMG, GL320, GL450, ML320, ML350, ML500, ML63 AMG, R320, R350, R500, and R63 AMG are spread across eight different radial sizes, and several of those models use more than one size depending on wheel package. AMG versions also move into their own dedicated fitment sizes rather than sharing across the full range.

That means a 2007 Mercedes-Benz Trucks owner should identify both the model and the actual wheel size before comparing tires. A GL320 and an ML350 may come from the same model year and brand family, but their tire sizes can be completely different. The same is true inside the R-Class and ML-Class, where multiple wheel-and-tire combinations were offered within the same model line.

Blackwall styling is confirmed for the 295/40R20 fitment used on the 2007 Mercedes-Benz Trucks ML63 AMG. That aligns with the modern luxury and performance look expected on late-model Mercedes SUV applications, especially AMG models with larger-diameter wheels and lower-profile radials. The rest of the 2007 Mercedes-Benz Trucks size range stays in the same modern radial era rather than the wide-white or pie-crust sidewall world associated with much earlier collector vehicles.

For most 2007 Mercedes-Benz Trucks owners, sidewall choice is more about appearance and brand preference than period-correct restoration judging. An AMG owner will usually want a cleaner, contemporary sidewall look that suits the vehicle's original market position. Standard ML, GL, G-Class, and R-Class owners should still confirm the exact sidewall treatment on the specific tire they are considering if they are trying to preserve a factory-like appearance.

Nitto is confirmed in the 2007 Mercedes-Benz Trucks range through the 295/40R20 fitment for the ML63 AMG, where the available tire is the NT555 G2 radial. That is a modern performance-oriented tire family, which fits the character of the AMG application and its 20-inch wheel setup. Brand availability can differ sharply from one 2007 Mercedes-Benz Trucks size to another because the lineup spans standard luxury SUV sizes and much more specialized AMG fitments.

That variation is why brand shopping should always begin with the exact size on the vehicle instead of the year and make alone. A buyer with an ML63 AMG is shopping a very different tire category than someone with an R320 or G500. Once the correct size is confirmed, it becomes much easier to compare sidewall appearance, speed rating, and overall intended use within the tire families available for that fitment.

For the 2007 Mercedes-Benz Trucks ML63 AMG, the confirmed tire in 295/40R20 is the Nitto NT555 G2, a radial Blackwall tire sized 295/40ZR20XL 110W. The ZR marking identifies a high-speed radial category, and the W speed rating carries a 168 mph ceiling. Its 20-inch, low-profile configuration puts it in a different use category than the taller 17-, 18-, and 19-inch Mercedes-Benz Trucks fitments elsewhere in the 2007 lineup.

The practical takeaway is that the ML63 AMG should be treated as a dedicated performance application rather than grouped together with the standard ML sizes. Buyers choosing for that model should pay close attention to the exact size and speed rating, since those details matter more here than on a typical luxury SUV replacement. If the vehicle is still on its original-style 20-inch setup, staying within the same fitment class preserves the intended stance and handling balance.

The clearest rim-diameter picture for 2007 Mercedes-Benz Trucks is that tire sizes span 17-, 18-, 19-, and 20-inch wheels, depending on model. The confirmed 295/40R20 application for the ML63 AMG mounts on a 20-inch rim, while the rest of the lineup is divided among 17-, 18-, and 19-inch sizes such as 235/65R17, 265/60R18, 255/50R19, and 265/45R20. That spread shows why wheel confirmation comes before product comparison on this year and make.

A buyer should read the existing sidewall and verify the wheel diameter on the vehicle before moving any further. Rim width also matters, but it should be confirmed against the specific tire selected rather than assumed from another Mercedes-Benz Trucks model in the same year. This is especially important on the GL, ML, and R-Class ranges, where multiple wheel packages could exist within the same model line.

The confirmed 2007 Mercedes-Benz Trucks product in 295/40R20 does not indicate a tube-type application and follows the modern radial pattern expected for a late-model Mercedes SUV fitment. Across this 2007 Mercedes-Benz Trucks range, the tire sizes themselves are all modern radial formats rather than vintage tube-type bias-ply sizes. That places these fitments in a very different category from early collector vehicles where tube use is often part of the normal setup.

Even so, the right practice is to confirm the sidewall marking and the wheel's sealing condition before installation. A late-model wheel usually points toward a tubeless arrangement, but condition matters just as much as design. If the wheel has corrosion, damage, or prior repair issues, that needs to be addressed before mounting any replacement tire, especially on heavier Mercedes-Benz utility vehicles.

A 2007 Mercedes-Benz Trucks vehicle should be stored away from direct sunlight, standing moisture, and ozone sources such as electric motors, battery chargers, furnaces, or air compressors. Keep the tires clean, maintain inflation, and move the vehicle periodically so one section of the tread does not carry the load for months at a time. Because these are radial applications rather than older bias-ply fitments, they generally tolerate storage better, but long static periods still accelerate aging.

If the vehicle will sit for an extended season, a clean indoor space on a cool, dry surface is far better than outdoor parking under a cover. Owners who keep a collectible Mercedes-Benz Trucks model off the road for long periods may also use stands or tire cradles to reduce stress on the casing. That is especially worthwhile on AMG models with lower-profile tires, where sidewall shape and wheel protection matter more.

On a 2007 Mercedes-Benz Trucks vehicle, tire age usually matters more than mileage once the vehicle becomes low-use or collector-owned. A sensible rule is to begin close inspection at about five to seven years of service and to treat around ten years as a serious replacement point, even if the tread still looks usable. The DOT date code on the sidewall is the best way to establish age, since appearance alone can hide internal aging.

That guidance is especially relevant on luxury SUVs and AMG models that may spend long periods parked and then be asked to run at highway speeds. A tire can look acceptable in the garage and still be too old for confident road use. Age, storage conditions, inflation history, and visible cracking should all weigh more heavily than tread depth when deciding whether to keep or replace a set.

Tires on a 2007 Mercedes-Benz Trucks vehicle should be checked before every drive, with a more thorough inspection before any extended outing. Look for sidewall cracking, cuts, bulges, irregular tread wear, and pressure loss, and make sure each tire is holding air consistently. On larger, heavier vehicles such as the GL, R-Class, and AMG variants, uneven wear can also point to alignment or suspension issues rather than a tire problem alone.

A quick walkaround catches many problems before they become roadside issues, especially if the vehicle is driven only occasionally. Before a trip, also inspect the spare, valve stems, and wheel condition, since an older spare can be just as age-sensitive as the tires on the ground. That routine matters even more on 19- and 20-inch applications, where lower sidewalls leave less visual margin for hidden damage.

Yes, 2007 Mercedes-Benz Trucks tires can be appropriate for highway driving when the correct size is fitted, the tires are in sound condition, and the speed rating matches the vehicle's use. The confirmed 295/40R20 fitment for the ML63 AMG carries a W speed rating, which corresponds to a 168 mph ceiling. That is far beyond normal highway travel, and on many older or heavier performance SUVs, overall mechanical condition, alignment, brakes, and suspension are often more important limits than the tire's raw speed symbol alone.

Highway safety still depends on age, inflation, and condition more than the size code by itself. A newer, correctly matched tire in good condition is the right foundation, but it should be paired with a realistic view of the vehicle's age and maintenance status. Owners should also remember that an AMG Mercedes-Benz utility vehicle may be capable of high speed on paper, but safe road use begins with restraint and thorough preparation.

Inflation pressure for 2007 Mercedes-Benz Trucks tires should follow the vehicle's factory placard or owner's manual first, because those values are tuned to the model, weight distribution, and intended loading. The confirmed 295/40R20 ML63 AMG product carries its own service description in the size marking, 295/40ZR20XL 110W, but that does not replace the vehicle manufacturer's recommended running pressure. Tire pressure should never be copied from a different 2007 Mercedes-Benz Trucks size just because the vehicles come from the same model year.

The practical rule is simple: use the vehicle's specification for normal operation, then compare it with the tire maker's guidance for the exact tire if questions come up. That matters because a GL, ML, R-Class, or G-Class can place very different demands on the same general tire category. Check pressures cold, recheck them seasonally, and verify them before highway travel or when carrying additional passengers or cargo.

Before taking a 2007 Mercedes-Benz Trucks on a longer drive, inspect each tire for cracking, cuts, bulges, punctures, uneven wear, and proper cold inflation. Make sure the spare is serviceable, the valve stems are sound, and the wheels show no obvious damage or bead-seat corrosion. On a late-model luxury SUV or crossover, tire condition should be part of a larger pre-drive check that also includes brakes, fluids, battery health, and suspension condition.

That broader check matters because many 2007 Mercedes-Benz Trucks models are now old enough that age-related issues can appear even when mileage is low. A road trip in an ML63 AMG or R63 AMG also places more demand on the tires than a short local drive, especially with low-profile 20-inch fitments. Taking a few minutes to inspect the tires and wheels beforehand can prevent the most common long-drive problems.