The 2009 Toyota Trucks Tundra sits in the full-size pickup market as a modern truck with enough trim and package variation to make tire selection more than a one-size-fits-all decision. Wheel choice and package content matter here, especially on trucks equipped with TRD off-road, Sport Edition, Rock Warrior, aluminum-wheel, or steel-wheel setups. This Tundra uses radial tire fitments across four primary sizes: 275/65R18, 275/55R20, 255/70R18, and 285/70R17. Available choices lean toward all-terrain radial options in certain sizes, including raised white letter styling. The key is matching the exact sub-model and wheel diameter first, then choosing the tire that fits the truck's appearance and intended use.
Which Tire Size Is Right for The 2009 Toyota Trucks Tundra
Four primary tire sizes apply to the 2009 Toyota Trucks Tundra, and they vary by sub-model, package, and wheel diameter. The first step is confirming the exact truck configuration and whether it has 17-inch, 18-inch, or 20-inch wheels. Once that is settled, the decision becomes choosing the right radial tire within the correct size, especially if the truck is equipped with an off-road-oriented package.
275/65R18 is a metric radial size in which 275 is the nominal section width in millimeters, 65 is the aspect ratio, R identifies radial construction, and 18 is the rim diameter in inches. On the 2009 Toyota Trucks Tundra, this size is used on several 18-inch-wheel configurations, including certain TRD Off-Road and aluminum-wheel applications. Product coverage in this size includes a BFGoodrich All-Terrain T/A KO2 with raised white letter styling. It is the size to evaluate when your truck uses an 18-inch wheel and calls for a wider, modern radial fitment.
Fit(s): Limited w/aluminum wheels, SR5 w/aluminum wheels, and w/TRD Sport Edition Pkg.
Construction: Radial|Rim: 20 in
275/55R20 follows the same metric radial sizing format, with a 275-millimeter nominal width, a 55-series profile, radial construction, and a 20-inch rim diameter. This size belongs to 20-inch-wheel Tundra configurations, including the TRD Sport Edition package and certain aluminum-wheel applications. Its lower-profile sidewall gives it a different fitment role than the 18-inch and 17-inch choices on this truck. It is the correct starting point when the truck is equipped with factory-style 20-inch wheels and the goal is maintaining that wheel-and-tire proportion.
255/70R18 is a metric radial size that uses a narrower 255-millimeter nominal section width, a 70-series profile, and an 18-inch rim diameter. On the 2009 Toyota Trucks Tundra, this size is associated with steel-wheel configurations rather than the wider 275-section 18-inch fitment. That makes wheel type especially important, even when two trucks share the same 18-inch diameter. This size should be matched carefully to the truck's actual wheel setup so the tire width and overall fitment remain appropriate for the intended steel-wheel application.
285/70R17 is a metric radial size with a 285-millimeter nominal section width, a 70-series profile, radial construction, and a 17-inch rim diameter. This fitment is tied to the Tundra with the TRD Rock Warrior package, making it the most package-specific tire size on this page. Available products in this size include BFGoodrich All-Terrain T/A KO2 options with raised white letter sidewalls and different load-capacity specifications. It is the right size to examine when the truck has the Rock Warrior wheel setup and needs an all-terrain-oriented radial in the proper 17-inch fitment.
Tire fitment on the 2009 Toyota Trucks Tundra varies meaningfully by package and wheel type rather than staying uniform across the range. Checking the exact sub-model matters because the truck may use a 17-inch, 18-inch, or 20-inch wheel and the tire size changes with that setup.
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2009 Toyota Trucks Tundra Limited w/TRD Off-Road Pkg.
This sub-model uses the 275/65R18 radial fitment on an 18-inch wheel. Tire selection centers on choosing the right 18-inch radial for the truck's off-road-oriented package while keeping wheel compatibility and intended use in mind.
2009 Toyota Trucks Tundra Limited w/aluminum wheels
This Tundra configuration can use either 275/55R20 or 275/65R18, so wheel diameter must be confirmed before selecting a tire. Once the wheel size is verified, the remaining choice is finding the radial tire that matches the truck's appearance and road-use priorities.
This SR5 TRD Off-Road application uses the 275/65R18 radial size. The practical task is matching that 18-inch fitment first, then comparing available tire characteristics that suit a truck used for mixed street and off-road driving.
This aluminum-wheel SR5 can use either 275/55R20 or 275/65R18 depending on the wheel setup. Verifying whether the truck carries 20-inch or 18-inch wheels is the step that determines which radial size belongs on it.
This steel-wheel SR5 uses the 255/70R18 radial size rather than the wider 275-section 18-inch option. That makes the wheel configuration important when replacing tires, especially on trucks that may have been changed from their original wheel setup.
The TRD Rock Warrior package uses the 285/70R17 radial fitment on a 17-inch wheel. Tire selection here should focus on the package-specific wheel diameter and the available all-terrain-style options in this larger 17-inch size.
2009 Toyota Trucks Tundra w/TRD Sport Edition Pkg.
This Sport Edition package uses the 275/55R20 radial size. Choosing a replacement starts with retaining the correct 20-inch fitment, then selecting a tire that preserves the truck's intended wheel-and-sidewall balance.
This aluminum-wheel Tundra uses the 275/65R18 radial size. The main decision is selecting the right 18-inch radial product for the truck's use, while confirming that the current wheels still match the original configuration.
This steel-wheel configuration uses the 255/70R18 radial size. Replacement choices should stay focused on that narrower 18-inch fitment unless the truck's wheels have been changed and the current setup has been verified.
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 2009 Toyota Trucks Tundra Tires for Sale
Available product coverage centers on off-road-oriented radial choices from BFGoodrich, including All-Terrain T/A KO2 options in 275/65R18 and 285/70R17. The product grid is most useful for comparing raised white letter styling, rim-width compatibility, weight, and load-capacity differences within those sizes.
These FAQs focus on the tire sizes used on the 2009 Toyota Trucks Tundra, how sub-model and wheel choices affect fitment, and what to compare before putting the truck back on the road.
Tire Size & Fitment
What tire size fits a 2009 Toyota Trucks Tundra?
The 2009 Toyota Trucks Tundra uses four primary radial tire sizes: 275/65R18, 275/55R20, 255/70R18, and 285/70R17. The correct one depends on the truck's exact sub-model, package, and wheel type, not just the model name alone.
A Tundra with steel wheels does not necessarily use the same tire as one with aluminum wheels, and TRD packages can change the fitment again. Start by confirming the actual wheel diameter on the truck, then match the tire size to the sub-model and current wheel setup before comparing products.
What size rim does a 2009 Toyota Trucks Tundra use?
A 2009 Toyota Trucks Tundra can use 17-inch, 18-inch, or 20-inch rims depending on the configuration. The 285/70R17 fitment uses a 17-inch rim, the 275/65R18 and 255/70R18 fitments use 18-inch rims, and the 275/55R20 fitment uses a 20-inch rim.
Rim diameter is the first fitment detail to verify because the tire size must match it exactly. Trucks in this model range can look similar while using different wheel packages, so checking the wheel itself is more reliable than guessing from trim level or appearance alone.
Why does the 2009 Toyota Trucks Tundra have more than one tire size?
The 2009 Toyota Trucks Tundra has more than one tire size because wheel type and package content change across the model range. Steel-wheel, aluminum-wheel, TRD Off-Road, TRD Sport Edition, and TRD Rock Warrior configurations use different wheel diameters or tire widths.
That variation means there is no single replacement size for every 2009 Tundra. A truck with 20-inch wheels needs a different tire than a Rock Warrior on 17-inch wheels, and two 18-inch trucks may still differ in width. Confirm the exact sub-model and actual wheel setup before choosing a tire.
Choosing the Right Tire
What should I consider when choosing a 275/65R18 tire for a 2009 Toyota Trucks Tundra?
A 275/65R18 tire for a 2009 Toyota Trucks Tundra should first match the truck's correct 18-inch fitment. From there, compare construction, rim-width compatibility, sidewall treatment, load capacity, and whether the truck is used mainly for highway driving, mixed use, or more aggressive off-road conditions.
Available 275/65R18 coverage includes a BFGoodrich All-Terrain T/A KO2 with raised white letters and a 7.5 to 9.5-inch rim-width range. That makes wheel width worth checking, especially if the truck has aftermarket wheels. A careful match between tire size, wheel width, and intended use leads to a more appropriate choice.
What sidewall styles are available for 2009 Toyota Trucks Tundra tires?
Among the available products for this 2009 Toyota Trucks Tundra fitment range, the visible sidewall style offered is RWL, or raised white letter. That sidewall treatment appears on the BFGoodrich All-Terrain T/A KO2 options available in the covered sizes.
Sidewall styling affects the truck's look more than the basic fitment, so it becomes part of the selection process after the correct size is confirmed. A raised white letter sidewall gives the tire a more traditional off-road presentation, but the first priority is still matching the tire to the truck's exact wheel diameter and package.
What brands offer tires for the 2009 Toyota Trucks Tundra?
The available products for the covered 2009 Toyota Trucks Tundra sizes are from BFGoodrich. Current product coverage shown here includes BFGoodrich All-Terrain T/A KO2 options in 275/65R18 and 285/70R17 for the Tundra configurations that use those sizes.
Brand choice matters only after the correct size has been established, since this Tundra uses several different wheel and tire combinations. Once the truck's exact fitment is confirmed, compare the BFGoodrich options by load capacity, rim-width specification, weight, and sidewall presentation to see which one best suits the truck's intended use.
Restoration & Appearance
Which tire should I choose for a period-style 2009 Toyota Trucks Tundra?
For a period-style 2009 Toyota Trucks Tundra, the best starting point is the tire size that matches the truck's exact sub-model and wheel package. On a truck from this era, keeping the correct 17-inch, 18-inch, or 20-inch fitment usually matters more to the overall look than changing to a different size.
Appearance can then be shaped by the tire's sidewall and tread character. A raised white letter all-terrain tire creates a distinctly truck-oriented look on the covered BFGoodrich options, especially on off-road packages. Owners seeking exact historical presentation should also compare the truck against period photos, brochures, or marque-specific references.
How does tire construction affect the appearance of a restored 2009 Toyota Trucks Tundra?
Tire construction is straightforward on the 2009 Toyota Trucks Tundra because the primary fitments here are radial sizes. That means the visual differences are less about bias-ply versus radial appearance and more about sidewall height, tire width, wheel diameter, and whether the tire has an all-terrain or more road-focused presentation.
A 20-inch fitment such as 275/55R20 gives the truck a different stance than an 18-inch or 17-inch setup, even when the overall diameter remains close. Matching the original wheel package and correct size is the clearest way to preserve the truck's period-appropriate look without drifting into a different visual style.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2009 Toyota Trucks Tundra?
Modifications can absolutely affect tire fitment on a 2009 Toyota Trucks Tundra. Aftermarket wheels, changes in wheel width or offset, suspension lifts or lowering, and body or fender changes can alter how a tire sits in the wheel opening and how much clearance is available in steering and compression.
That matters even when the replacement tire matches one of the original sizes, because the truck's current setup may no longer mirror its factory wheel package. Check wheel diameter, wheel width, and clearance at full lock before choosing a tire, especially on trucks with TRD-style off-road use or visible suspension changes.
What should I inspect before driving a 2009 Toyota Trucks Tundra on new tires?
Before driving a 2009 Toyota Trucks Tundra on new tires, inspect the wheel condition, lug hardware, valve stems, and the tire's basic seated position on the rim. It also helps to confirm inflation pressure, look for any obvious rubbing points, and make sure the chosen tire matches the truck's actual wheel diameter.
A short, careful road test is a smart follow-up after installation. Listen for contact during turns, watch for vibration, and recheck pressure after the tires have settled. On a truck with package-specific fitment such as a TRD Rock Warrior or Sport Edition, confirming that the wheel-and-tire combination is still correct is especially important.
How often should tires on a 2009 Toyota Trucks Tundra be inspected?
Tires on a 2009 Toyota Trucks Tundra should be inspected regularly, not just when tread looks worn. A monthly check is a sensible habit for pressure, visible cuts, cracking, irregular wear, and any signs of air loss, especially on a truck that sees mixed highway, towing, or off-road use.
Longer intervals between inspections can let alignment issues, slow leaks, or clearance problems go unnoticed. It is also worth checking before a road trip or after rough use on trails or construction surfaces. Consistent inspection helps catch problems early and protects the wheel-and-tire setup that belongs on the truck's specific package.
