The 2026 Honda Trucks Passport sits in the modern midsize SUV category with a strong emphasis on everyday utility, highway comfort, and light trail-ready capability in the TrailSport family. Buyers usually reach this page already knowing whether their Passport is aimed more at daily driving or a more rugged trim package. Tire fitment follows that split, with 265/60R18 radial tires used on RTL-based models and 275/60R18 radial tires used on TrailSport-based models, all on 18-inch rims. That makes the key decision less about vintage construction and more about confirming the exact sub-model, preserving the intended stance, and choosing a tire that matches how the vehicle is actually used.
Which Tire Size Is Right for The 2026 Honda Trucks Passport
Two primary tire sizes apply to the 2026 Honda Trucks Passport, and the right one depends on the exact sub-model. Both are radial tires for 18-inch wheels, but RTL-based versions use 265/60R18 while TrailSport-based versions use 275/60R18. Before choosing a tire, confirm the trim level and verify that the vehicle still has its intended wheel setup, especially if wheels or suspension have been changed.
The 265/60R18 size uses modern metric radial sizing: 265 is the nominal section width in millimeters, 60 is the aspect ratio, R identifies radial construction, and 18 is the wheel diameter in inches. On the 2026 Honda Trucks Passport, this size is the primary fitment for RTL-based models and supports the vehicle’s standard on-road oriented setup. Buyers looking at this size should focus on matching the correct sub-model first, then comparing overall tire character, load suitability, and clearance if the Passport has been altered from its original wheel or suspension configuration.
Fit(s): TrailSport, TrailSport Blackout, TrailSport Elite, and TrailSport Elite Blackout
Construction: Radial|Rim: 18 in
The 275/60R18 size follows the same metric radial format, with a slightly wider nominal section width than 265/60R18 while using the same 18-inch rim diameter. On the 2026 Honda Trucks Passport, this size belongs to TrailSport-based models and aligns with the more rugged fitment used on those trims. The practical choice here is making sure the vehicle is actually a TrailSport configuration and that any replacement tire is evaluated against current wheel width, suspension height, and available clearance rather than assuming every Passport uses the same size.
Sub-model identification matters on the 2026 Honda Trucks Passport because tire fitment is split between two sizes. RTL-based trims share one radial size, while TrailSport-based trims share another, so choosing the right tire starts with confirming the exact version of the vehicle.
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2026 Honda Trucks Passport RTL
The 2026 Honda Trucks Passport RTL uses the 265/60R18 radial tire size on an 18-inch wheel. Tire selection for this sub-model centers on staying with that fitment and checking the current wheel and suspension setup before moving to a different size or tire type.
The 2026 Honda Trucks Passport RTL Blackout uses the same 265/60R18 radial tire size as other RTL-based models. That keeps fitment straightforward, but replacement decisions should still begin with confirming the wheels on the vehicle if appearance or package-related changes have been made.
The 2026 Honda Trucks Passport RTL Towing also uses the 265/60R18 radial tire size. For this sub-model, the important step is choosing a replacement that matches the intended fitment and reviewing load needs, wheel compatibility, and tire condition before regular road use.
The 2026 Honda Trucks Passport TrailSport uses the larger 275/60R18 radial tire size. That makes trim confirmation especially important, since TrailSport fitment differs from RTL-based models even though both use 18-inch wheels.
The 2026 Honda Trucks Passport TrailSport Blackout uses 275/60R18 radial tires on 18-inch rims. Replacement planning should keep that TrailSport-specific sizing in place unless wheel width, clearance, and the vehicle’s current setup have been checked carefully.
The 2026 Honda Trucks Passport TrailSport Elite uses the 275/60R18 radial size associated with TrailSport-based trims. Tire selection should start with that fitment, then move to practical checks such as wheel compatibility, suspension condition, and intended use on pavement or mixed surfaces.
The 2026 Honda Trucks Passport TrailSport Elite Blackout also uses the 275/60R18 radial tire size. That means the main buying question is not construction type, but confirming TrailSport fitment and making sure any replacement works with the Passport’s present wheel and clearance 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.
Frequently Asked Questions
These FAQs focus on the exact tire sizes used on the 2026 Honda Trucks Passport, how fitment changes by sub-model, and what to check for wheel compatibility, replacement selection, and real-world road use.
Tire Size & Fitment
What tire size fits a 2026 Honda Trucks Passport?
The 2026 Honda Trucks Passport uses two tire sizes, depending on sub-model: 265/60R18 and 275/60R18. RTL, RTL Blackout, and RTL Towing models use 265/60R18, while TrailSport, TrailSport Blackout, TrailSport Elite, and TrailSport Elite Blackout models use 275/60R18. Both are radial tires built for 18-inch wheels.
The practical step is confirming the exact trim before ordering a replacement tire. Because both sizes share the same rim diameter, it is easy to assume they interchange across the full Passport range, but the fitment split is trim-based. Any Passport with aftermarket wheels, suspension changes, or prior tire substitutions should also be checked carefully before selecting a replacement.
What size rim does a 2026 Honda Trucks Passport use?
The 2026 Honda Trucks Passport uses an 18-inch rim diameter with both primary tire sizes. That applies whether the Passport is fitted with 265/60R18 on RTL-based models or 275/60R18 on TrailSport-based models. The tire size changes by sub-model, but the wheel diameter remains the same across these fitments.
Rim diameter is only one part of fitment, so matching the 18-inch diameter alone is not enough when replacing tires. Wheel width and the vehicle’s actual setup still matter, especially if different wheels have been installed. Checking the wheel markings and confirming the current trim-specific tire size helps avoid choosing a tire that is correct in diameter but wrong for the Passport’s intended fitment.
Do all 2026 Honda Trucks Passport sub-models use the same tire size?
No, 2026 Honda Trucks Passport sub-models do not all use the same tire size. RTL-based versions use 265/60R18, while TrailSport-based versions use 275/60R18. Both are radial tires for 18-inch rims, but the larger size belongs to the TrailSport side of the lineup rather than the entire Passport range.
That distinction matters because a buyer can easily focus on wheel diameter and miss the trim-specific size difference. The best approach is to confirm whether the vehicle is an RTL or TrailSport-based model before comparing tires. If the Passport has non-original wheels or previous owner modifications, inspect the current tire and wheel combination rather than relying only on appearance or trim badges.
Choosing the Right Tire
What should I consider when choosing a 2026 Honda Trucks Passport tire?
Start with the exact trim and the correct tire size for that version of the 2026 Honda Trucks Passport. RTL-based models use 265/60R18, while TrailSport-based models use 275/60R18, and both use radial construction on 18-inch rims. Choosing the right replacement begins with matching that fitment rather than selecting by wheel diameter alone.
From there, look at how the Passport is actually used. Daily highway driving, mixed weather use, and occasional gravel or trail travel can all affect what kind of replacement makes sense. Wheel width, current suspension height, and any previous tire changes should also be checked so the new tire works with the vehicle’s existing setup and intended use.
How do I choose between the available 265/60R18 and 275/60R18 tires for a 2026 Honda Trucks Passport?
The first decision is not between the two sizes as alternatives, but which one belongs on the specific 2026 Honda Trucks Passport sub-model. A 265/60R18 tire belongs to RTL-based trims, while a 275/60R18 tire belongs to TrailSport-based trims. Each size should be treated as a trim-specific fitment rather than a general Passport choice.
Once the correct size is confirmed, compare replacement tires by intended driving use, wheel compatibility, and overall tire construction details. It is also wise to inspect the current tire sidewall and wheel to confirm what is actually on the vehicle today. That extra check matters on used Passports, where wheels, suspension, or prior replacement choices may differ from original trim-based fitment.
What rim-fitment details should I compare when choosing 2026 Honda Trucks Passport tires?
The main rim-fitment detail for the 2026 Honda Trucks Passport is the 18-inch wheel diameter used with both 265/60R18 and 275/60R18 tires. That shared diameter can make the two sizes look interchangeable at first glance, but trim-specific sizing still matters because RTL and TrailSport models do not use the same tire width and profile.
A careful replacement decision should also include checking the wheel’s actual width and overall condition. That becomes especially important if the Passport has aftermarket wheels, spacers, or suspension changes that affect clearance. Confirming the exact wheel setup before buying helps prevent issues with sidewall shape, tire-to-body clearance, or a mismatch between the chosen tire and the vehicle’s current configuration.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2026 Honda Trucks Passport?
Yes, modifications can affect tire fitment on a 2026 Honda Trucks Passport even when the tire size appears close to the original specification. Changes such as aftermarket wheels, altered wheel offset, lift or lowering components, and suspension modifications can change how a 265/60R18 or 275/60R18 tire sits in the wheel opening and how much clearance is available.
That is why it helps to inspect the Passport as it sits today rather than assuming the original trim-based size is the only factor. Steering clearance, fender clearance, and suspension travel should all be considered before replacing tires on a modified vehicle. A quick check of the wheel markings and current tire dimensions can prevent expensive mistakes and clearance problems.
What should I inspect before driving a 2026 Honda Trucks Passport on new tires?
Before driving a 2026 Honda Trucks Passport on new tires, inspect basic installation and condition items carefully. Confirm that the tires match the correct trim-specific size, that inflation is set properly for the application, and that the wheels are in good condition. It also makes sense to check for visible issues such as cuts, bulges, uneven seating, or unexpected contact points.
A short, cautious test drive is a smart follow-up after installation. Listen for rubbing during turns, feel for vibration, and recheck pressure once the tires have settled. On a Passport that has seen wheel changes, suspension work, or previous non-stock tire sizes, a closer review of clearance and alignment can help ensure the vehicle is ready for regular road use.
How often should tires on a 2026 Honda Trucks Passport be inspected?
Tires on a 2026 Honda Trucks Passport should be inspected regularly, not just when they look worn. A routine visual check for tread wear, sidewall damage, punctures, cracking, and air loss helps catch problems early. This is especially useful on an SUV that may see a mix of highway use, rough pavement, and occasional off-pavement driving depending on trim and owner habits.
Regular inspections are even more important if the Passport is driven infrequently or stored for long periods. Tires can age and lose pressure even when miles stay low, and unnoticed damage can become more serious by the next drive. Checking inflation, tread condition, and general sidewall health before longer trips is a sensible habit for keeping the vehicle road-ready.
