The 2000 GMC Trucks Yukon sits at the point where full-size SUVs had become everyday family transportation while still keeping the truck-based strength and stance buyers expected from GMC. Whether equipped as a Denali, a two-wheel-drive SLE or SLT, or a four-wheel-drive model, tire fitment on this Yukon centers on three radial 16-inch sizes: 265/70R16, 245/75R16, and 265/75R16. That makes the real decision less about vintage construction and more about matching the correct size to the exact sub-model, then choosing the tread character and sidewall presentation that suit how the SUV is actually used. Wheel setup, ride height, and intended road use still matter before changing sizes.
Which Tire Size Is Right for The 2000 GMC Trucks Yukon
The 2000 GMC Trucks Yukon uses three primary tire sizes, and the right one depends on the exact sub-model and drivetrain. All three are radial sizes for 16-inch wheels, so the first step is confirming whether the Yukon is a Denali, SLE 4x2, SLE 4x4, SLT 4x2, or SLT 4x4 before selecting a tire.
A 265/70R16 tire uses a 265-millimeter section width, a 70-series aspect ratio, radial construction, and a 16-inch rim diameter. On the 2000 GMC Trucks Yukon, this size is one of the key original-format radial fitments and appears on the Denali as well as certain two-wheel-drive SLE and SLT models. Available choices in this size include BFGoodrich's All-Terrain T/A KO2 with raised white letter sidewalls, giving the Yukon a more truck-oriented look. This size is worth considering when the vehicle's exact trim and wheel setup call for it and the goal is to stay aligned with that configuration.
A 245/75R16 tire has a 245-millimeter section width, a 75-series profile, radial construction, and fits a 16-inch wheel. For the 2000 GMC Trucks Yukon, this size appears on certain SLE 4x2 and SLT 4x2 models, making it a configuration-specific fitment rather than a universal Yukon size. In the available assortment, it is represented by BFGoodrich's All-Terrain T/A KO2 with raised white letters, combining a traditional light-truck appearance with a modern radial layout. Choosing this size starts with confirming that the Yukon is one of the two-wheel-drive sub-models that used it.
A 265/75R16 tire combines a 265-millimeter section width with a 75-series profile, radial construction, and a 16-inch rim diameter. On the 2000 GMC Trucks Yukon, this size is used on the SLE 4x4 and SLT 4x4, so it is tied specifically to those four-wheel-drive versions. BFGoodrich offers this size in the All-Terrain T/A KO2 with raised white letter styling, which suits the Yukon’s truck-based character and utility-focused presentation. This size should be evaluated by owners who want to match a 4x4 Yukon’s intended fitment rather than simply choosing by appearance alone.
Tire fitment for the 2000 GMC Trucks Yukon varies by sub-model, with differences tied mainly to trim and drivetrain. Checking the exact Denali, SLE, or SLT configuration is the key step before comparing tire options or confirming wheel compatibility.
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2000 GMC Trucks Yukon Denali
The 2000 GMC Trucks Yukon Denali uses a single primary tire size, 265/70R16, in radial construction. That makes selection relatively straightforward, with the focus shifting to tire type, sidewall presentation, and making sure the current wheels still match the Denali's original 16-inch fitment.
The 2000 GMC Trucks Yukon SLE 4x2 can use either 245/75R16 or 265/70R16, both as radial 16-inch fitments. Tire selection starts with confirming which wheel-and-tire setup is actually on the vehicle now, especially if it has been changed over time.
The 2000 GMC Trucks Yukon SLE 4x4 uses 265/75R16 radial tires on 16-inch wheels. That gives this sub-model a clear fitment path, but owners should still verify wheel width and clearance if the Yukon has aftermarket wheels or suspension changes.
The 2000 GMC Trucks Yukon SLT 4x2 shares the two-size fitment pattern of 245/75R16 or 265/70R16, both in radial construction. Choosing between available tires only makes sense after confirming which of those two original-format sizes the vehicle is set up to use.
The 2000 GMC Trucks Yukon SLT 4x4 uses 265/75R16 as its primary radial tire size. For this sub-model, the decision is less about size choice and more about selecting the right tire within that fitment while confirming the Yukon still retains the proper 16-inch wheel 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.
Best 2000 GMC Trucks Yukon Tires for Sale
Available Yukon tire choices center on BFGoodrich All-Terrain T/A KO2 radials in 245/75R16, 265/70R16, and 265/75R16. The product comparison is straightforward, with the main differences coming from size-specific load capacity, rim-width range, and fitment by sub-model.
These FAQs focus on 2000 GMC Trucks Yukon tire sizes, 16-inch wheel fitment, sub-model differences, product selection, and the maintenance checks that matter before putting a truck-based SUV back on the road.
Tire Size & Fitment
What tire size fits a 2000 GMC Trucks Yukon?
A 2000 GMC Trucks Yukon uses one of three radial tire sizes: 265/70R16, 245/75R16, or 265/75R16. The correct size depends on the exact sub-model. Denali uses 265/70R16, SLE 4x4 and SLT 4x4 use 265/75R16, and SLE 4x2 and SLT 4x2 can use either 245/75R16 or 265/70R16.
That means the first step is identifying the Yukon’s exact trim and drivetrain, then checking the actual wheel-and-tire setup on the vehicle. Two-wheel-drive models deserve extra attention because they can appear with either of two primary sizes, and an older Yukon may also have had wheels or tires changed at some point.
What size rim does a 2000 GMC Trucks Yukon use?
The tire fitments used on the 2000 GMC Trucks Yukon are all built around a 16-inch rim diameter. That applies across the three primary tire sizes on this vehicle: 265/70R16, 245/75R16, and 265/75R16. The tire size changes by sub-model, but the wheel diameter stays consistent within these covered fitments.
Rim diameter is only part of the picture, so wheel width still needs to be checked before choosing a tire. The available products also carry size-specific rim-width ranges, which matters if the Yukon has aftermarket wheels, replacement factory-style wheels, or a setup that has changed since new.
Why does the 2000 GMC Trucks Yukon have more than one tire size?
The 2000 GMC Trucks Yukon has more than one tire size because fitment varies by sub-model and drivetrain. Denali uses 265/70R16, the SLE 4x4 and SLT 4x4 use 265/75R16, and the SLE 4x2 and SLT 4x2 can use either 245/75R16 or 265/70R16. All are radial sizes for 16-inch wheels.
This kind of overlap is common on truck-based SUVs, especially when trim and driveline choices affect wheel-and-tire setup. The practical takeaway is simple: match the tire to the exact Yukon configuration and the wheels currently on the vehicle, rather than assuming one Yukon size applies to every 2000 model.
Choosing the Right Tire
What should I consider when choosing a 265/70R16 tire for a 2000 GMC Trucks Yukon?
Start by confirming that 265/70R16 is the correct size for the specific 2000 GMC Trucks Yukon. This size is used on the Denali and on certain SLE 4x2 and SLT 4x2 models. In the available assortment, it appears as a radial BFGoodrich All-Terrain T/A KO2 with raised white letter sidewalls.
Once size is confirmed, compare the tire’s intended use with how the Yukon is driven. Rim-width compatibility, load capacity, sidewall appearance, and the vehicle’s current wheel setup all matter. A Yukon used mainly on pavement may have different priorities than one that still sees work, towing, or rougher roads.
What sidewall styles are available for 2000 GMC Trucks Yukon tires?
The available 2000 GMC Trucks Yukon tire options here use RWL sidewalls, meaning raised white letters. That styling appears on the BFGoodrich All-Terrain T/A KO2 tires offered in 245/75R16, 265/70R16, and 265/75R16. It gives the Yukon a traditional light-truck look rather than a plain blackwall presentation.
Sidewall style mainly affects appearance, but it can still influence the overall character of the vehicle. Buyers who want a more rugged or period-appropriate SUV look often pay close attention to that detail, especially on a 2000-era truck. The main requirement, though, is still selecting the correct size for the exact sub-model.
What brands offer tires for the 2000 GMC Trucks Yukon?
The available tire options for the 2000 GMC Trucks Yukon here are from BFGoodrich. Across the Yukon’s covered sizes, the product line is the All-Terrain T/A KO2, offered in 245/75R16, 265/70R16, and 265/75R16. All of these are radial tires with a raised white letter sidewall treatment.
Since the brand and series are consistent across the available sizes, the real comparison is size fitment rather than brand-to-brand differences. That keeps the buying decision focused on the Yukon’s exact trim, wheel width, load needs, and whether the vehicle is being kept close to stock or used in a more utility-minded way.
Restoration & Appearance
Which tire should I choose for a period-style 2000 GMC Trucks Yukon?
A period-style choice for a 2000 GMC Trucks Yukon starts with using the correct original-format size for the exact sub-model: 265/70R16, 245/75R16, or 265/75R16. Since this Yukon is already in the modern radial era, the appearance decision is less about bias-ply versus radial and more about keeping the proper size and truck-oriented visual character.
Raised white letter all-terrain styling can suit the Yukon’s early-2000s SUV presence well, but appearance should still follow fitment. Owners aiming for a highly authentic restoration should also compare the vehicle against period photos, original literature, or marque-specific references before treating any sidewall treatment as historically exact.
Does correct tire fitment matter for a 2000 GMC Trucks Yukon restoration?
Correct tire fitment matters on a 2000 GMC Trucks Yukon restoration because the wrong size can change the truck’s stance, visual balance, and overall presentation. This model family uses more than one 16-inch radial size, so getting back to the proper sub-model fitment is part of restoring the Yukon’s intended look.
Fitment also affects more than appearance alone. Wheel width compatibility, tire clearance, and the way the SUV sits on the road can all be influenced by size choice. Even on a late-model collectible truck, a restoration-oriented result usually begins with matching the trim and drivetrain to the right tire dimensions.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2000 GMC Trucks Yukon?
Yes, modifications can affect tire fitment on a 2000 GMC Trucks Yukon even when the tire size appears to match one of the original options. Aftermarket wheels, different wheel widths, suspension lifts or lowering, and body changes can alter clearance and compatibility for 245/75R16, 265/70R16, or 265/75R16 tires.
That is especially important on older SUVs that may have changed hands several times. A quick check of actual rim diameter, wheel width, steering clearance, and space around the fenders and suspension can prevent surprises. Fitment should always be confirmed on the vehicle as it sits now, not only by model year.
What should I inspect before driving a 2000 GMC Trucks Yukon on new tires?
Before driving a 2000 GMC Trucks Yukon on new tires, inspect the wheels for the correct 16-inch diameter and appropriate width for the chosen size. The tires themselves should be checked for proper inflation, secure mounting, and any obvious issues such as cuts, bulges, or air loss after installation.
A road-ready check should also include brake condition, steering response, alignment behavior, and clearance through full steering travel. Since the Yukon is a truck-based SUV, suspension wear can affect how a new tire behaves. A short local drive followed by a second pressure and visual check is a smart final step.
What should I check before a longer drive in a 2000 GMC Trucks Yukon?
Before a longer drive in a 2000 GMC Trucks Yukon, confirm that the vehicle is wearing the correct tire size for its sub-model and that pressures are set consistently. Tread condition, sidewall condition, and signs of slow air loss should be checked closely, especially on an older SUV that may not be driven every day.
Longer trips also put more emphasis on wheel balance, alignment, and general chassis condition. Uneven wear, vibration, or steering pull should be addressed before adding highway miles. It is also wise to inspect the spare, since a Yukon used for travel, towing, or utility duty benefits from a complete tire readiness check.
