The 2001 GMC Trucks Yukon XL 2500 belongs to the heavy-duty full-size SUV era, built for buyers who needed three-row space, towing capability, and truck-based durability in one long-wheelbase package. On a vehicle like this, tire choice affects not just appearance, but also road manners, load support, and how the Yukon XL feels under real use. The primary fitment is a 245/75R16 radial on a 16-inch rim, shared across the covered SLE and SLT models. Available choices in this size lean toward a raised white letter all-terrain presentation rather than vintage-style sidewall treatments. The key is choosing a tire that matches the truck's wheel setup, intended use, and overall condition.
Which Tire Size Is Right for The 2001 GMC Trucks Yukon XL 2500
The 2001 GMC Trucks Yukon XL 2500 uses one primary tire size: 245/75R16, and it is a radial fitment on a 16-inch rim. That same size is used across the covered SLE and SLT sub-models, so the decision is less about multiple factory sizes and more about choosing the right tire within that size for load needs, wheel compatibility, and intended driving use.
A 245/75R16 size uses a metric width designation, a 75-series profile, radial construction, and a 16-inch rim diameter. On the 2001 GMC Trucks Yukon XL 2500, this is the primary fitment and suits the truck-based, heavy-duty character of the vehicle. Available product choice in this size includes a BFGoodrich All-Terrain T/A KO2 with raised white letter sidewall styling, giving the tire a more assertive SUV and truck look. This size is the right starting point when the Yukon XL still has its stock-type wheel diameter and enough wheel width to support the tire properly.
Tire fitment is straightforward on the covered 2001 GMC Trucks Yukon XL 2500 sub-models, because both use the same primary tire size. Checking the exact sub-model still helps confirm that the vehicle has not been changed from its original wheel and tire setup.
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2001 GMC Trucks Yukon XL 2500 SLE
The 2001 GMC Trucks Yukon XL 2500 SLE uses the same 245/75R16 radial size as the other covered sub-model. That keeps tire selection focused on choosing the right radial tire for wheel-width compatibility, intended road use, and the overall look you want from the vehicle.
The 2001 GMC Trucks Yukon XL 2500 SLT also uses the 245/75R16 radial size, so fitment does not change between the covered trims. Selection comes down to choosing a tire in the correct size that suits the vehicle's wheel setup, load expectations, and whether a more road-oriented or all-terrain appearance makes sense.
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.
Best 2001 GMC Trucks Yukon XL 2500 Tires for Sale
Available 245/75R16 options for the 2001 GMC Trucks Yukon XL 2500 focus on radial truck use, with BFGoodrich's All-Terrain T/A KO2 offering a raised white letter sidewall and a 16-inch fitment suited to wheels in the appropriate width range.
These FAQs focus on the 2001 GMC Trucks Yukon XL 2500's 245/75R16 tire size, 16-inch wheel fitment, product selection, and the practical checks that matter before putting a heavy-duty full-size SUV back on the road.
Tire Size & Fitment
What tire size fits a 2001 GMC Trucks Yukon XL 2500?
The 2001 GMC Trucks Yukon XL 2500 uses a 245/75R16 radial tire. That is the primary fitment for the covered vehicle and applies across both the SLE and SLT sub-models, making it the starting point for replacement tire selection on this exact year, make, and model.
Using the correct size is only part of the decision on a heavy-duty SUV. It is also important to confirm that the vehicle still has 16-inch wheels, that wheel width is appropriate for the tire being considered, and that any previous wheel, suspension, or ride-height changes have not altered clearance or fitment needs.
What size rim does a 2001 GMC Trucks Yukon XL 2500 use?
The primary tire size for the 2001 GMC Trucks Yukon XL 2500 is built for a 16-inch rim. In practical terms, the tire and wheel setup centers on a 16-inch wheel diameter, which is the key rim measurement to confirm before selecting replacement tires.
Rim diameter should be checked directly on the vehicle rather than assumed, especially on older SUVs that may have had aftermarket wheels installed. Wheel width matters too, since tire products in this size can have a defined compatible range, and that affects how the tire seats, carries load, and clears suspension and body components.
Do all 2001 GMC Trucks Yukon XL 2500 sub-models use the same tire size?
The covered 2001 GMC Trucks Yukon XL 2500 sub-models use the same tire size. Both the SLE and SLT are associated with a 245/75R16 radial fitment, so there is no split in primary tire size between those two versions.
That consistency makes the buying process simpler, but it does not remove the need to inspect the actual vehicle. A Yukon XL that has been modified with different wheels, suspension changes, or non-stock tire sizes may need a closer fitment review before replacing tires, even when the original sub-model fitment is straightforward.
Choosing the Right Tire
What should I consider when choosing a 245/75R16 tire for a 2001 GMC Trucks Yukon XL 2500?
Start with the core fitment: 245/75R16 radial on a 16-inch wheel. From there, compare how the available tire matches the Yukon XL 2500's intended use, whether that means general road driving, occasional towing, or a more truck-oriented all-terrain look and character.
Wheel width compatibility is an important next check, along with load capacity, sidewall style, and overall tire type. On this vehicle, a tire such as an all-terrain radial may suit owners who want a more rugged presentation, while the correct size and proper wheel match remain the most important factors for safe, usable fitment.
What sidewall styles are available for 2001 GMC Trucks Yukon XL 2500 tires?
The available 245/75R16 product selection for the 2001 GMC Trucks Yukon XL 2500 includes an RWL sidewall, which is a raised white letter style. That gives the tire a more traditional truck and SUV appearance than a plain black sidewall and can change the visual character of the vehicle quite a bit.
Sidewall style does not change the tire size, but it can strongly influence the look of the Yukon XL. Buyers trying to keep a period-appropriate early-2000s truck appearance may appreciate raised white letters, while those replacing an existing set should check whether the current tires are mounted with the lettering facing outward.
What brands offer tires for the 2001 GMC Trucks Yukon XL 2500?
BFGoodrich is represented in the available 245/75R16 fitment for the 2001 GMC Trucks Yukon XL 2500. The current product selection in this size centers on the All-Terrain T/A KO2, which pairs a radial construction with a truck-oriented all-terrain tire series and raised white letter sidewall styling.
Brand choice matters most when it overlaps with the right size, wheel compatibility, and intended use. Rather than choosing by name alone, compare the tire's construction, sidewall presentation, rim-width range, and load specification so the replacement suits the Yukon XL's actual setup and how the vehicle will be driven.
Restoration & Appearance
Which tire should I choose for a period-style 2001 GMC Trucks Yukon XL 2500?
A period-style approach for a 2001 GMC Trucks Yukon XL 2500 starts with retaining the correct 245/75R16 radial size on a 16-inch wheel. Since this is a modern truck-based SUV rather than a vintage bias-ply application, keeping the original sizing format is usually more important than chasing an older-style construction or presentation.
Appearance still matters, especially on a clean early-2000s full-size SUV. A raised white letter all-terrain sidewall can suit the era well, but exact originality should be checked against window-sticker records, build documentation, or marque-specific references if that level of detail matters to the project.
How does tire construction affect the appearance of a restored 2001 GMC Trucks Yukon XL 2500?
On a 2001 GMC Trucks Yukon XL 2500, the primary construction is radial, so the visual question is less about bias-ply versus radial and more about the tread and sidewall presentation within the correct radial size. In this fitment, a raised white letter all-terrain tire creates a more aggressive truck look than a plainer highway-style sidewall would.
That means tire appearance can shift the vehicle's personality even when size remains correct. For a restoration-minded owner, the best result usually comes from matching the tire's visual style to the Yukon XL's intended presentation, whether that is stock-leaning, utility-focused, or a more rugged SUV profile.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2001 GMC Trucks Yukon XL 2500?
Yes, modifications can change tire fitment on a 2001 GMC Trucks Yukon XL 2500 even when 245/75R16 is the original size. Aftermarket wheels, changes in wheel width, altered offset, suspension lifts or drops, and body or steering changes can all affect how a replacement tire sits and clears the vehicle.
A modified Yukon XL should be inspected before assuming the original-size tire is still the best choice. Checking wheel diameter, wheel width, turning clearance, suspension travel, and fender space helps prevent rubbing or mismatch, especially on a heavy-duty SUV that may also be expected to carry passengers, cargo, or trailer weight.
What should I inspect before driving a 2001 GMC Trucks Yukon XL 2500 on new tires?
Before road use, inspect the wheels, valve stems, lug hardware, and overall mounting condition, and confirm that all four tires are the correct 245/75R16 size. Tire pressure should be set appropriately for the application, and the vehicle should be checked for any obvious alignment, steering, or suspension issues that could affect the new tires.
A Yukon XL 2500 places real demand on its tires, so a quick visual check is not enough. Look for uneven wear, signs of rubbing, loose or damaged components, and any air loss after installation, then take the vehicle on a short controlled drive to verify tracking, braking feel, and clearance under normal steering input.
How should 245/75R16 tires on a collector 2001 GMC Trucks Yukon XL 2500 be maintained?
Collector-use 245/75R16 tires on a 2001 GMC Trucks Yukon XL 2500 should be maintained with regular pressure checks, visual inspections, and periodic driving or repositioning so the tires do not spend long periods loaded in one spot. Even low-mileage vehicles need attention, because age and storage conditions can affect tire condition over time.
Inspect the tread and sidewalls for cracking, bulges, cuts, and uneven wear, and keep the vehicle away from prolonged sunlight, moisture, and ozone sources during storage. Before any longer drive, confirm inflation, look for air loss, and make sure the Yukon XL's suspension and steering components are in sound condition.