The 2013 Mercedes-Benz Trucks GLK250 brought compact Mercedes SUV character together with diesel efficiency and the all-weather confidence of 4Matic, giving it a distinctly road-focused feel within the luxury crossover market of its time. For this exact model, tire selection is refreshingly straightforward because the primary fitment is a single 235/50R19 radial on a 19-inch wheel. That simplicity shifts the real decision toward choosing the right replacement tire in the correct size and confirming that the vehicle still carries its proper wheel setup. For a daily-driven GLK250 or a carefully kept example, matching the intended ride, appearance, and fitment matters more than chasing alternate sizing.
Which Tire Size Is Right for The 2013 Mercedes-Benz Trucks GLK250
The 2013 Mercedes-Benz Trucks GLK250 uses one primary tire size: 235/50R19 radial on a 19-inch rim. Because the fitment stays consistent for the covered sub-model, the main task is not sorting through multiple factory sizes but choosing a tire in the correct size and verifying that the vehicle has not been changed to a different wheel diameter or aftermarket setup.
A 235/50R19 size uses a 235 millimeter nominal section width, a 50-series aspect ratio, radial construction, and a 19-inch rim diameter. On the 2013 Mercedes-Benz Trucks GLK250, this modern metric radial format matches the vehicle's road-oriented crossover design and keeps the fitment conversation centered on proper size rather than vintage sizing conversions. The code is familiar to modern buyers, but it still pays to read it carefully so width, profile, and wheel diameter all stay aligned. Choosing this size means preserving the primary fitment before comparing tread design, ride character, and wheel compatibility.
Sub-model fitment is straightforward here, with the covered GLK250 configuration using the same primary tire size. Checking the exact sub-model still matters so the replacement tire matches the vehicle's original 19-inch wheel setup and intended sizing.
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2013 Mercedes-Benz Trucks GLK250 Bluetec 4Matic
The 2013 Mercedes-Benz Trucks GLK250 Bluetec 4Matic uses the 235/50R19 radial fitment. That keeps tire selection focused on staying with the correct modern metric size and confirming the wheel diameter if the vehicle has ever been changed from its original-style setup.
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 2013 Mercedes-Benz Trucks GLK250 tire size, 19-inch rim fitment, choosing the right 235/50R19 tire, and the checks worth making before putting a crossover that may have seen wheel changes back on the road.
Tire Size & Fitment
What tire size fits a 2013 Mercedes-Benz Trucks GLK250?
The 2013 Mercedes-Benz Trucks GLK250 uses a 235/50R19 radial tire. That size is the primary fitment for this model and pairs with a 19-inch wheel, making it the starting point for any replacement tire search.
Using the correct size keeps width, profile, and rim diameter aligned with the vehicle's intended setup. A quick check of the sidewall and wheel diameter is still worthwhile, especially if the GLK250 has been fitted with aftermarket wheels or a previous owner changed tire sizing for appearance or seasonal use.
What size rim does a 2013 Mercedes-Benz Trucks GLK250 use?
The 2013 Mercedes-Benz Trucks GLK250 uses a 19-inch rim with its 235/50R19 tire size. The final number in the tire code, 19, is the wheel diameter in inches and must match the wheel exactly.
That does not mean every 19-inch wheel is automatically suitable, since width and overall wheel design still affect fitment. Checking the actual wheel on the vehicle matters before replacing tires, particularly on a used GLK250 that may have seen wheel swaps, cosmetic changes, or replacement wheels outside the original setup.
Does the 2013 Mercedes-Benz Trucks GLK250 Bluetec 4Matic use the same tire size?
Yes. The 2013 Mercedes-Benz Trucks GLK250 Bluetec 4Matic uses the same 235/50R19 radial tire size as the covered GLK250 fitment. That keeps replacement selection simpler than on vehicles where trim level changes also bring different wheel and tire packages.
Even with shared sizing, it is still smart to confirm what is currently on the vehicle before ordering tires. Crossovers often pick up alternate wheels over time, and matching the replacement tire to the actual wheel diameter already installed is just as important as matching the model name on the badge.
Choosing the Right Tire
What should I consider when choosing a 235/50R19 tire for a 2013 Mercedes-Benz Trucks GLK250?
Start with the correct size, 235/50R19, and keep the radial construction and 19-inch wheel pairing intact. Once the size is confirmed, the next considerations are the vehicle's use, the current wheel setup, and whether the tire will serve mostly city driving, highway travel, or mixed weather conditions.
A careful buyer should also look at overall tire type and make sure the wheel and suspension condition support a proper installation. On a GLK250 that has seen aftermarket wheel changes, the right approach is to confirm the mounted wheel diameter and inspect clearance rather than assuming any 235/50R19 tire choice will behave the same.
How do I choose between the available 235/50R19 tires for a 2013 Mercedes-Benz Trucks GLK250?
Choosing between 235/50R19 tires for a 2013 Mercedes-Benz Trucks GLK250 starts with staying inside the correct size and wheel diameter, then comparing the kind of driving the vehicle actually does. A daily-driven crossover may call for different priorities than a lower-mile example that sees mostly occasional fair-weather use.
The smartest comparison points are fitment consistency, tire type, and how well the tire suits the vehicle's intended use. Looking over the current tires can also help, since uneven wear, rubbing marks, or unusual shoulder wear may point to alignment, suspension, or wheel issues that should be corrected before new tires go on.
What rim-fitment details should I compare when choosing tires for a 2013 Mercedes-Benz Trucks GLK250?
The most important rim-fitment detail is matching the tire to the GLK250's 19-inch wheel diameter. With a 235/50R19 tire, the diameter is fixed by the size code, so the first check is confirming that the vehicle still carries the proper 19-inch wheels.
Wheel width and wheel design still matter, even when diameter matches. A GLK250 with replacement wheels, altered offset, or suspension changes can react differently than one on a standard setup, so checking inner clearance, outer fender space, and the overall mounted wheel package is a better approach than relying on size code alone.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2013 Mercedes-Benz Trucks GLK250?
Yes. Modifications such as aftermarket wheels, altered wheel offset, lowering, suspension changes, or body alterations can affect tire fitment on a 2013 Mercedes-Benz Trucks GLK250 even when the tire still reads 235/50R19. Clearance at the strut, fender, and steering range can all change.
A used luxury crossover often picks up cosmetic wheel changes over time, so it helps to inspect the complete wheel and tire package before replacing anything. Looking for rubbing marks, uneven wear, or limited turning clearance can reveal setup issues that should be handled before a fresh set of tires goes into service.
What should I inspect before driving a 2013 Mercedes-Benz Trucks GLK250 on new tires?
Before driving a 2013 Mercedes-Benz Trucks GLK250 on new tires, inspect the wheels for damage, confirm the tire size matches 235/50R19, and make sure the tires are mounted on the correct 19-inch rims. It is also wise to check valve stems, tread direction where applicable, and inflation pressure.
The rest of the vehicle deserves attention too, since worn suspension parts or poor alignment can shorten tire life quickly. A brief look for side-to-side clearance, steering freedom, and any signs of prior rubbing helps confirm that the new tires are starting on a sound platform rather than masking an existing fitment problem.
How often should tires on a 2013 Mercedes-Benz Trucks GLK250 be inspected?
Tires on a 2013 Mercedes-Benz Trucks GLK250 should be inspected regularly rather than waiting for obvious problems. A routine check of pressure, tread wear, cuts, bulges, and sidewall condition is especially important on a vehicle that may alternate between frequent use and longer parked periods.
Periodic inspection also helps catch alignment or suspension issues before they damage a full set of tires. Looking over the tires before longer drives and after seasonal temperature swings is a sensible habit, and any sign of uneven wear or repeated air loss should be investigated before the GLK250 is put back into normal road use.
