The 2009 Toyota Trucks 4Runner sits in the final years of the fourth-generation SUV, a period when Toyota had firmly established the model as a durable body-on-frame platform for daily driving, towing, and light off-road use. Tire choice on this 4Runner starts with identifying the exact trim, because Limited, Sport, and SR5 models use different primary radial sizes on 18-inch, 17-inch, or 16-inch rims. Those sizes stay very close in overall diameter, but they change the wheel package and the kind of replacement tire you can consider. The right choice comes down to matching the trim, wheel diameter, and intended street or trail use.
Which Tire Size Is Right for The 2009 Toyota Trucks 4Runner
The 2009 Toyota Trucks 4Runner uses three primary tire sizes, and the correct one depends on the specific sub-model and wheel diameter. Limited models use an 18-inch fitment, Sport models use a 17-inch fitment, and SR5 models can use either 17-inch or 16-inch tires. Before choosing a tire, confirm the exact trim and the actual wheel diameter currently on the vehicle, especially if wheels have ever been changed.
265/60R18 is a metric radial size that indicates a 265-millimeter section width, a 60-series aspect ratio, radial construction, and an 18-inch rim. On the 2009 Toyota Trucks 4Runner, this size is tied to the 18-inch wheel package and keeps the vehicle in a modern SUV tire format. Its lower profile relative to the other primary sizes changes the wheel-and-tire combination without moving far from the same overall diameter range. This is the size to evaluate when the vehicle is a Limited model or when the 4Runner is already equipped with 18-inch wheels.
265/65R17 is a metric radial size with a 265-millimeter section width, a 65-series profile, and fitment on a 17-inch rim. For the 2009 Toyota Trucks 4Runner, it is one of the main middle-ground wheel-and-tire combinations and applies to the Sport model as well as some SR5 configurations. The size keeps a very similar overall diameter to the other factory-type fitments while pairing it with a different wheel diameter. Choosing this size starts with confirming that the vehicle is actually running a 17-inch wheel before comparing tread style, construction details, and intended use.
265/70R16 is a metric radial size that combines a 265-millimeter section width with a 70-series profile on a 16-inch rim. On the 2009 Toyota Trucks 4Runner, this fitment is associated with certain SR5 configurations and gives the buyer a distinct wheel-diameter path compared with the 17-inch and 18-inch setups. Available product choice in this size includes BFGoodrich's All-Terrain T/A KO2 with raised white letter styling, an LT specification, and a 7.0 to 8.5-inch rim-width range. It is the size to examine when the 4Runner has 16-inch wheels and a more truck-oriented replacement tire is the goal.
Sub-model fitment matters on the 2009 Toyota Trucks 4Runner because tire size changes with trim and wheel package. Limited and Sport are straightforward, while SR5 requires an extra check since it appears with two different primary sizes.
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2009 Toyota Trucks 4Runner Limited
The 2009 Toyota Trucks 4Runner Limited uses the 265/60R18 radial size, so tire selection begins with the 18-inch wheel package. That makes wheel confirmation especially important before comparing replacement tires or considering a different tread style.
The 2009 Toyota Trucks 4Runner SR5 can use either 265/65R17 or 265/70R16, making it the trim that needs the closest wheel check before ordering tires. Selection depends on which wheel diameter is currently on the vehicle rather than assuming every SR5 uses the same setup.
The 2009 Toyota Trucks 4Runner Sport uses the 265/65R17 radial size and centers tire selection around a 17-inch rim. Once that wheel diameter is confirmed, the next step is choosing the tire style and use case that suits the vehicle's street or utility role.
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 4Runner Tires for Sale
Available product choice is concentrated in 265/70R16, where BFGoodrich offers an All-Terrain T/A KO2 radial with raised white letter styling and a truck-oriented specification. That makes the product grid most useful for buyers comparing tread character, sidewall presentation, and rim-width compatibility within the correct size.
These FAQs focus on the real tire decisions for a 2009 Toyota Trucks 4Runner: identifying the right size by trim, confirming wheel diameter, understanding radial fitment, and checking maintenance and clearance before road use.
Tire Size & Fitment
What tire size fits a 2009 Toyota Trucks 4Runner?
A 2009 Toyota Trucks 4Runner can use 265/60R18, 265/65R17, or 265/70R16, depending on the sub-model and wheel package. Limited models use 265/60R18, Sport models use 265/65R17, and SR5 models may use either 265/65R17 or 265/70R16.
The most important step is confirming the actual wheel diameter on the vehicle before choosing a tire. Many 4Runners have seen wheel changes over time, and the SR5 in particular can appear with two different primary fitments, so the trim badge alone should not replace a direct wheel and tire check.
What size rim does a 2009 Toyota Trucks 4Runner use?
The 2009 Toyota Trucks 4Runner uses 16-inch, 17-inch, or 18-inch rims, depending on the trim and tire size. The 265/70R16 size fits a 16-inch rim, 265/65R17 fits a 17-inch rim, and 265/60R18 fits an 18-inch rim.
Rim diameter must match the tire size exactly, so this is the first measurement to verify before looking at tread pattern or sidewall style. A quick look at the size molded on the current tire or a direct wheel measurement will prevent choosing the right section width and profile on the wrong wheel diameter.
Why does the 2009 Toyota Trucks 4Runner have more than one tire size?
The 2009 Toyota Trucks 4Runner has more than one tire size because fitment varies by sub-model and wheel package. Limited, Sport, and SR5 models were not all equipped with the same rim diameter, so the primary tire size changes accordingly even though the overall tire diameter stays fairly close.
That means the correct replacement is tied to the wheel setup actually on the vehicle, not just the model name. This matters most on SR5 models, where either a 16-inch or 17-inch fitment may be present, and it also matters on any 4Runner that may have received aftermarket wheels during its life.
Choosing the Right Tire
What should I consider when choosing a tire for a 2009 Toyota Trucks 4Runner?
Start with the exact primary size for the vehicle's trim and wheel diameter, since the 2009 Toyota Trucks 4Runner uses three different radial sizes. After that, compare the intended use of the vehicle, whether it spends most of its time on pavement, sees occasional trail work, or needs a more truck-oriented tire specification.
A smart comparison also includes rim-width compatibility, load capacity, sidewall style, and the overall character of the tire series. Those details matter more than simply matching section width, especially on an SUV that may be used for commuting, hauling gear, or mixed on-road and off-road driving.
What sidewall styles are available for 2009 Toyota Trucks 4Runner tires?
Among the currently available products for this fitment, 265/70R16 includes a raised white letter sidewall option. That gives the 2009 Toyota Trucks 4Runner buyer a more traditional SUV and light-truck appearance compared with a plain blackwall presentation.
Sidewall style does not change the basic fitment size, but it can noticeably affect how the vehicle looks once mounted. Buyers trying to keep a clean stock-like appearance may prefer a subtler sidewall, while a more rugged visual style often points toward raised white letter tires when that treatment is offered in the correct size.
What brands offer tires for the 2009 Toyota Trucks 4Runner?
BFGoodrich is available in 265/70R16 for the 2009 Toyota Trucks 4Runner, including the All-Terrain T/A KO2 line. That makes brand choice straightforward in the currently available product selection for this particular size.
Brand should still be considered alongside the tire's actual specification, not by name alone. On a 4Runner, the more useful comparison is whether the tire matches the vehicle's wheel width, load needs, and intended use, especially if the goal is balancing everyday road manners with occasional off-pavement driving.
Restoration & Appearance
Which tire should I choose for a period-style 2009 Toyota Trucks 4Runner?
A period-style 2009 Toyota Trucks 4Runner starts with the correct original-type size for the trim and wheel diameter: 265/60R18 for Limited, 265/65R17 for Sport, and either 265/65R17 or 265/70R16 for SR5. Staying with the proper size preserves the vehicle's intended stance much better than choosing a random modern substitute.
From there, appearance comes down to sidewall treatment and tread character rather than changing the fitment itself. If a stock-looking presentation matters, compare current tires against sales literature, original photos, or marque-specific references before choosing a more aggressive all-terrain design or a more conspicuous sidewall style.
Does correct tire fitment matter for a 2009 Toyota Trucks 4Runner restoration?
Correct tire fitment matters because the 2009 Toyota Trucks 4Runner was offered with different wheel-and-tire combinations across its trims. Using the proper size for the vehicle's wheel package helps maintain the intended proportions, keeps wheel diameter consistent with the trim, and avoids visual mismatches that can make a restored SUV look off.
That is especially important on a vehicle from this era, where wheel size is a visible part of the trim's identity. Even when a non-original wheel has been installed, it is worth deciding whether the goal is a restoration-oriented appearance or a modified look before selecting tires that permanently steer the project in one direction.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2009 Toyota Trucks 4Runner?
Yes, modifications can affect tire fitment on a 2009 Toyota Trucks 4Runner even when the tire size looks close to a stock setup. Aftermarket wheels, different wheel widths, offset changes, suspension lifts or lowering, and body trimming can all change how much room the tire has during steering and suspension travel.
That makes a direct inspection important before replacing tires on a modified 4Runner. Check the current wheel diameter and width, look for clearance at the fenders and suspension, and make sure the replacement tire matches the setup already on the truck instead of assuming the original trim specification still applies.
What should I inspect before driving a 2009 Toyota Trucks 4Runner on new tires?
Before driving a 2009 Toyota Trucks 4Runner on new tires, inspect wheel condition, valve stems, lug hardware, and the tire's cold inflation pressure. It is also wise to confirm that the new tires clear the fenders, suspension components, and steering range without rubbing once the vehicle is back on the ground.
A short recheck after the first miles helps catch small issues early. Look for any sign of air loss, uneven seating, vibration, or contact marks, and make sure the tires are wearing evenly as they settle into use. That routine is especially helpful on SUVs that carry cargo, tow, or see rougher roads.
How often should tires on a 2009 Toyota Trucks 4Runner be inspected?
Tires on a 2009 Toyota Trucks 4Runner should be inspected regularly, not just at service intervals or before long trips. Frequent visual checks for cracking, cuts, bulges, punctures, uneven tread wear, and pressure loss are important because SUVs often see mixed use and can go unnoticed between major maintenance visits.
A more thorough inspection makes sense before highway travel, seasonal driving changes, or any off-road use. Pay close attention if the 4Runner sits for long periods, carries heavy loads, or has older tires, since age and storage conditions can matter just as much as tread depth when judging road readiness.
