The 2001 Chevrolet Trucks Suburban 1500 sits in the era when full-size SUVs had become true multipurpose vehicles, expected to handle family travel, towing, winter weather, and everyday road use with equal confidence. Its long-wheelbase GM truck foundation makes tire choice more than a cosmetic detail, especially when ride height, wheel diameter, and intended use all matter. This Suburban 1500 uses radial tire fitments in 245/75R16, 265/70R16, or 265/70R17 depending on the exact sub-model. Available choices stay focused on BFGoodrich All-Terrain T/A KO2 tires with raised white letter sidewalls. The key is confirming the exact trim and wheel setup before selecting load capacity, rim compatibility, and overall stance.
Which Tire Size Is Right for The 2001 Chevrolet Trucks Suburban 1500
Three primary tire sizes apply to the 2001 Chevrolet Trucks Suburban 1500, and the right one depends on the exact sub-model and wheel diameter. Most versions use a 16-inch radial fitment in either 245/75R16 or 265/70R16, while the LS w/Z71 Pkg. uses 265/70R17 on a 17-inch wheel. Before choosing a tire, confirm both the specific trim and the actual wheel size on the vehicle.
Fit(s): 4x2, 4x4, LS 4x2, LS 4x4, LT 4x2, and LT 4x4
Construction: Radial|Rim: 16 in
245/75R16 is a metric radial size in which 245 identifies the section width in millimeters, 75 is the aspect ratio, R denotes radial construction, and 16 is the wheel diameter in inches. On the 2001 Chevrolet Trucks Suburban 1500, this size is a core fitment used on several 4x4 models and also appears on certain 4x2 versions. The available tire choice uses BFGoodrich's All-Terrain T/A KO2 series with raised white letter sidewalls. This size is worth considering when maintaining the vehicle's original wheel diameter and a traditional full-size SUV tire profile matters.
265/70R16 is a metric radial size with a 265-millimeter nominal section width, a 70-series profile, radial construction, and a 16-inch rim diameter. On this Suburban 1500, it applies to certain 4x2 and upper-trim 4x2 configurations rather than every version of the vehicle. BFGoodrich offers this fitment in the All-Terrain T/A KO2 line with raised white letter sidewalls, giving the size a distinctly truck-oriented presentation. It is a useful choice when the vehicle already carries 16-inch wheels and the goal is to stay with the wider of the two primary 16-inch fitments.
265/70R17 follows the same modern metric radial format, with 265 for section width, 70 for aspect ratio, R for radial construction, and 17 for rim diameter. On the 2001 Chevrolet Trucks Suburban 1500, this size is tied to the LS w/Z71 Pkg., so it should not be treated as a universal fitment for all Suburban 1500 models. Available BFGoodrich All-Terrain T/A KO2 options share the same raised white letter style but differ in load capacity and weight. This size should be evaluated by owners who have the correct 17-inch wheel setup and want to match the Z71 package fitment.
2001 Chevrolet Trucks Suburban 1500 Sub-Model Tires
Sub-model fitment matters on the 2001 Chevrolet Trucks Suburban 1500 because tire size changes across 4x2, 4x4, and Z71-equipped versions. Some trims share more than one 16-inch option, while the LS w/Z71 Pkg. moves to a dedicated 17-inch fitment.
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2001 Chevrolet Trucks Suburban 1500 4x2
The 2001 Chevrolet Trucks Suburban 1500 4x2 uses either 245/75R16 or 265/70R16, both in radial construction on 16-inch wheels. That makes wheel confirmation especially important before choosing between the narrower and wider 16-inch fitments.
The 2001 Chevrolet Trucks Suburban 1500 4x4 uses 245/75R16 radial tires. Tire selection is therefore more straightforward here, with the main decisions centered on staying with the correct 16-inch fitment and matching the wheel to the tire's rim-width requirements.
The 2001 Chevrolet Trucks Suburban 1500 LS 4x2 shares the same two 16-inch radial fitments as other 4x2 versions: 245/75R16 and 265/70R16. Choosing correctly starts with checking which wheel and tire package is actually on the vehicle today.
The 2001 Chevrolet Trucks Suburban 1500 LS 4x4 uses 245/75R16 radial tires. With only one primary size attached to this sub-model, the focus shifts from size selection to confirming wheel condition, load capacity, and the intended road or trail use.
The 2001 Chevrolet Trucks Suburban 1500 LS w/Z71 Pkg. uses 265/70R17 radial tires rather than either of the 16-inch Suburban fitments. That makes 17-inch wheel verification essential before comparing the available KO2 options in this size.
The 2001 Chevrolet Trucks Suburban 1500 LT 4x2 uses either 245/75R16 or 265/70R16 in radial construction. Buyers should confirm the actual wheel and tire package first, then compare the available 16-inch tire choice against the Suburban's use and stance preferences.
The 2001 Chevrolet Trucks Suburban 1500 LT 4x4 uses 245/75R16 radial tires. Selection is simpler than on the 4x2 models, but wheel width, condition, and any suspension changes still deserve a quick check before mounting new tires.
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 Chevrolet Trucks Suburban 1500 Tires for Sale
Available choices for the 2001 Chevrolet Trucks Suburban 1500 center on BFGoodrich All-Terrain T/A KO2 tires in the three primary sizes. Comparison points are mainly size, load capacity, weight, 16-inch versus 17-inch rim compatibility, and the consistent raised white letter sidewall treatment.
These FAQs focus on the tire sizes used on the 2001 Chevrolet Trucks Suburban 1500, how fitment changes by sub-model, and what to check when comparing wheel diameter, load capacity, and all-terrain tire choices.
Tire Size & Fitment
What tire size fits a 2001 Chevrolet Trucks Suburban 1500?
The 2001 Chevrolet Trucks Suburban 1500 uses three primary radial tire sizes: 245/75R16, 265/70R16, and 265/70R17. The correct size depends on the exact sub-model, because some 4x2 versions use one of two 16-inch sizes, several 4x4 versions use 245/75R16, and the LS w/Z71 Pkg. uses 265/70R17.
The first step is to identify the exact trim and confirm the wheel diameter currently on the vehicle. On a Suburban that has changed hands over the years, aftermarket wheels or replacement tire packages can blur the original fitment, so matching the tire to the actual wheel setup is just as important as matching the model name.
What size rim does a 2001 Chevrolet Trucks Suburban 1500 use?
A 2001 Chevrolet Trucks Suburban 1500 uses either a 16-inch or 17-inch rim, depending on the tire size and sub-model. The 245/75R16 and 265/70R16 fitments use 16-inch wheels, while the 265/70R17 fitment uses a 17-inch wheel on the LS w/Z71 Pkg.
Wheel diameter should be confirmed before ordering tires, especially on a truck-based SUV that may have had wheel swaps over time. Rim width matters as well, since the available tires in these sizes carry different width ranges, so a quick check of the wheel stamping or current wheel measurement helps prevent a mismatch.
Why does the 2001 Chevrolet Trucks Suburban 1500 have more than one tire size?
The 2001 Chevrolet Trucks Suburban 1500 has more than one tire size because fitment changes across sub-models and wheel packages. Some 4x2 versions use either 245/75R16 or 265/70R16, several 4x4 models use 245/75R16, and the LS w/Z71 Pkg. uses 265/70R17 on a different wheel diameter.
That variation means the vehicle should not be treated as having one universal tire size. A Suburban owner should verify the trim level, wheel diameter, and the actual tire size already mounted before comparing load capacity, sidewall appearance, or all-terrain tread choices within the correct fitment.
Choosing the Right Tire
What should I consider when choosing a tire for a 2001 Chevrolet Trucks Suburban 1500?
Start with the correct primary size for the exact Suburban 1500 sub-model: 245/75R16, 265/70R16, or 265/70R17. From there, the main considerations are radial construction, wheel diameter, rim-width compatibility, and the tire's load capacity, since the available products differ by both wheel fit and rated carrying ability.
Use also matters on a full-size SUV like this. A vehicle used for family road miles may be approached differently than one that sees towing, rough weather, or unpaved roads, so it helps to compare the actual wheel setup and choose the tire size and specification that best matches how the Suburban is driven.
What sidewall styles are available for 2001 Chevrolet Trucks Suburban 1500 tires?
The available tires for the 2001 Chevrolet Trucks Suburban 1500 use an RWL sidewall style, meaning raised white letters. That styling appears across the BFGoodrich All-Terrain T/A KO2 options offered in 245/75R16, 265/70R16, and 265/70R17.
Raised white letters give the Suburban a more traditional truck and SUV appearance than a plain black sidewall. Appearance should still come after correct size and wheel fitment, so the better approach is to confirm the proper diameter and load requirement first, then decide whether the RWL presentation suits the vehicle's intended look.
What brands offer tires for the 2001 Chevrolet Trucks Suburban 1500?
BFGoodrich is the brand available across the applicable tire sizes for the 2001 Chevrolet Trucks Suburban 1500. The offerings are concentrated in the All-Terrain T/A KO2 series, covering 245/75R16, 265/70R16, and 265/70R17 fitments with radial construction and raised white letter sidewalls.
That means the choice is less about comparing multiple brands and more about selecting the correct size and specification within the available BFGoodrich lineup. On this vehicle, details such as wheel diameter, rim-width range, and load capacity have more practical impact than brand comparison alone.
Restoration & Appearance
Which tire should I choose for a period-style 2001 Chevrolet Trucks Suburban 1500?
A period-style approach starts with the correct primary size for the exact 2001 Chevrolet Trucks Suburban 1500 sub-model rather than with appearance alone. That means choosing among 245/75R16, 265/70R16, or 265/70R17 as appropriate, then selecting a tire that suits the truck-based SUV character of the vehicle.
The available BFGoodrich All-Terrain T/A KO2 options give the Suburban a distinctly truck-oriented look, especially with raised white letters. For owners pursuing a very specific early-2000s presentation, checking original sales literature, dealer brochures, or marque references can help narrow down whether the current wheel-and-tire combination matches the intended style.
How does tire construction affect the appearance of a restored 2001 Chevrolet Trucks Suburban 1500?
On the 2001 Chevrolet Trucks Suburban 1500, the primary fitments are radial tires, so the overall look is already tied to modern radial proportions rather than vintage bias-ply styling. Visual differences come more from tire size, wheel diameter, and raised white letter presentation than from switching between old and new construction types.
A 16-inch fitment can give a different stance than the 17-inch Z71-package setup, even before tread style is considered. For a restoration-minded owner, keeping the correct size relationship to the wheel and body often has more impact on appearance than chasing cosmetic details that do not match the vehicle's actual trim and package.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2001 Chevrolet Trucks Suburban 1500?
Yes, modifications can affect tire fitment on a 2001 Chevrolet Trucks Suburban 1500. Aftermarket wheels, suspension lifts, lowering changes, and wheel offset differences can all change how a 245/75R16, 265/70R16, or 265/70R17 tire sits in the wheel opening and how much clearance is available in steering and suspension travel.
A Suburban with non-original wheels should have the wheel diameter and width checked before tire selection, not after. It is also smart to inspect clearance at full steering lock and under suspension movement, since a size that matches the vehicle on paper may behave differently once the wheel, ride height, or stance has been altered.
What should I inspect before driving a 2001 Chevrolet Trucks Suburban 1500 on new tires?
Before driving a 2001 Chevrolet Trucks Suburban 1500 on new tires, inspect the wheels for the correct diameter and width, verify that the tires are properly inflated, and look over valve stems, lug torque, and overall tire seating. It also helps to confirm that the chosen tire size matches the sub-model and wheel package.
A short clearance check is worthwhile on a full-size SUV, particularly if the vehicle has replacement wheels or suspension changes. Tire condition should also be monitored after the first miles of use, watching for unusual rubbing, air loss, or uneven wear that could point to an alignment or fitment issue.
How should tires on a collector-era 2001 Chevrolet Trucks Suburban 1500 be maintained?
Tires on a 2001 Chevrolet Trucks Suburban 1500 should be inspected regularly for tread wear, sidewall cracking, cuts, bulges, and slow air loss, especially if the vehicle spends long periods parked. Proper inflation matters on a heavy full-size SUV, and occasional movement during storage can help reduce flat spotting from long stationary periods.
Storage conditions also make a difference. Keeping the Suburban away from prolonged sunlight, moisture, and ozone sources helps preserve the tires, while routine checks of wheel condition and valve stems support safer road use when the vehicle comes back into service after sitting.
