2018 Mitsubishi Trucks Tire Fitment Guide

2018 Mitsubishi Trucks vehicles use two tire sizes at this year-make level: 215/70R16 and 225/55R18. The 215/70R16 fits the Eclipse Cross only, while 225/55R18 fits the Eclipse Cross, Outlander, Outlander PHEV, and Outlander Sport. The 215/70R16 mounts on a 16-inch rim, and published rim width guidance for products in that size spans 5.5 to 7.5 inches depending on the tire.

The practical takeaway is that year and make alone are not enough here. An Eclipse Cross owner must confirm whether the vehicle has 16-inch or 18-inch wheels, while Outlander-family owners should begin with 225/55R18. Once the size is confirmed, the next step is narrowing the choice by sidewall style, brand, and intended use rather than trying to interchange the two sizes.

On a 2018 Mitsubishi Trucks tire, 215/70R16 means the tire is 215 millimeters wide, has a 70-series aspect ratio, uses radial construction, and fits a 16-inch wheel. In this year-make range, that size is tied specifically to certain Eclipse Cross wheel packages rather than the full Mitsubishi crossover lineup.

That code matters because each part affects fitment. The 16 at the end is the non-negotiable wheel diameter, so it cannot be mounted on an 18-inch wheel. If your Eclipse Cross wears 16-inch wheels, 215/70R16 is the size to investigate first, and then you can compare whether you want a more utility-oriented look or a specialty sidewall treatment such as a whitewall.

On a 2018 Mitsubishi Trucks tire, 225/55R18 means the tire has a 225-millimeter section width, a 55-series aspect ratio, radial construction, and an 18-inch rim diameter. It is the common size across the 2018 Eclipse Cross, Outlander, Outlander PHEV, and Outlander Sport at this year-make level.

The reason buyers should decode that size is simple: it is the crossover point for most of the 2018 Mitsubishi Trucks range. If you own an Outlander-family model, this is the size to verify first against the wheel and sidewall. If you own an Eclipse Cross, the final 18 tells you immediately whether the vehicle uses the shared 18-inch setup or the separate 16-inch fitment.

Sidewall style variety appears in 2018 Mitsubishi Trucks tires through the 215/70R16 size. That size is available in raised white letter and wide whitewall forms, with BFGoodrich offering an RWL all-terrain look and Coker Classic plus American Classic offering wide whitewall radials. Those sidewall treatments create very different visual results even though they share the same basic size.

For most 2018 Mitsubishi Trucks owners, sidewall choice is about appearance more than fitment. A raised white letter tire gives an SUV or light-truck flavor, while a wide whitewall pushes the vehicle into a more custom or specialty visual direction that is less typical for a modern crossover. If appearance matters as much as function, confirm the size first and then compare sidewall style before narrowing to brand.

Three brands cover 2018 Mitsubishi Trucks fitments in the 215/70R16 size: BFGoodrich, Coker Classic, and American Classic. BFGoodrich brings an all-terrain radial option, while Coker Classic and American Classic both offer wide whitewall radial choices in the same size. Brand coverage for 225/55R18 is not represented here at the same level, so the year-make comparison is centered on the 16-inch fitment.

That spread gives Eclipse Cross owners with 16-inch wheels a more specialized choice set than a simple one-brand replacement. The real decision is whether you want a traditional blackwall utility look with raised white letters or a custom whitewall presentation. Once the visual direction is clear, compare the individual tire’s load rating, rim-width compatibility, and overall character rather than choosing by brand name alone.

For a 2018 Mitsubishi Trucks Eclipse Cross in 215/70R16, the BFGoodrich All-Terrain T/A KO2 and the Coker Classic Star Series take the same size in very different directions. The BFGoodrich carries an RWL sidewall, weighs 34 pounds, and is rated at 1,765 pounds at 50 psi with a published rim-width range of 5.5 to 7.0 inches. The Coker Classic uses a 2-inch wide whitewall, weighs 26 pounds, and carries 2,094 pounds at 32 psi.

That means the choice is less about nominal size and more about the character you want from the vehicle. The BFGoodrich suits buyers who want a more rugged, utility-oriented presentation, while the Coker Classic is aimed at a specialty visual statement. Before choosing between them, verify the wheel width and make sure the sidewall style matches the way you expect the Eclipse Cross to look and be used.

Rim width guidance is available for 2018 Mitsubishi Trucks products in 215/70R16. The BFGoodrich All-Terrain T/A KO2 fits a 5.5- to 7.0-inch rim, while the American Classic 215/70R16 fits a 5.50- to 7.50-inch rim. All products in that size use a 16-inch rim diameter, which must match the wheel exactly.

Rim width matters because two tires with the same size code can still have different approved wheel ranges. If your vehicle falls near the narrow or wide end of that spread, check the specific tire before making a final choice. That is especially important when comparing an all-terrain radial against a specialty whitewall radial in the same nominal size.

The 2018 Mitsubishi Trucks tires covered here are radial passenger or light-truck sizes without tube-type markings in the size field, so they are treated as tubeless by default in normal modern-wheel use. None of the 215/70R16 products shown here carries a TT marking, and the fitments themselves are contemporary radial applications rather than vintage tube-type sizes.

Even so, the wheel condition still matters. A tubeless tire depends on a sound bead seat and valve stem, so an older, damaged, or corroded wheel should be inspected before mounting. If a wheel has been repaired, refinished, or replaced, it is smart to verify tubeless suitability with the installer rather than assuming the tire alone determines the setup.

A 2018 Mitsubishi Trucks vehicle should be stored away from direct sunlight, electric motors, welders, furnaces, and other ozone sources that accelerate rubber aging. Keep the tires clean and dry, maintain inflation, and move the vehicle periodically so it does not rest on one contact patch for months at a time. Modern radials resist flat-spotting better than older bias-ply designs, but long static storage still works against them.

If the vehicle will sit for a season, a cool indoor space and a small amount of periodic movement go a long way. For longer layups, some owners use stands to reduce load on the tires and suspension, but they should still keep the tires protected from light and moisture. Good storage habits preserve both safety and appearance, especially on whitewall tires that can discolor if neglected.

Tires on a 2018 Mitsubishi Trucks vehicle should be judged as much by age as by tread depth. A common collector and specialty-vehicle rule is to start evaluating them carefully once they are about five to seven years old and to consider replacement around the ten-year mark regardless of mileage. The DOT date code on the sidewall is the best way to establish the tire’s actual age.

That matters because many crossover vehicles accumulate light annual mileage and can appear fine long after the rubber has begun to harden. A tire with ample tread can still be overdue if it shows age cracking, hardening, or repeated pressure loss. If you bought the vehicle used, checking the date codes may be more important than looking at tread alone.

Tires on a 2018 Mitsubishi Trucks vehicle should be inspected before every drive and again before any longer trip. Look for sidewall cracking, cuts, punctures, bulges, irregular wear, and uneven shoulder wear, and verify that inflation pressure is stable from one drive to the next. Valve stems deserve attention too, since a deteriorated stem can create a leak even when the tire itself is healthy.

Regular inspection helps catch problems while they are still minor. It also gives you a chance to notice whether the vehicle is wearing tires in a way that points to alignment or suspension issues rather than a tire defect. On a vehicle that is not driven daily, inspection becomes even more important because age-related issues can develop quietly between outings.

2018 Mitsubishi Trucks tires in the 215/70R16 group include at least one product with an R speed rating, which corresponds to a 106 mph ceiling. That exceeds ordinary U.S. highway speeds by a healthy margin, and these are modern radial designs rather than older specialty constructions. In normal use, overall vehicle condition, alignment, braking, and suspension health are often just as important as the tire’s speed symbol.

Highway safety still depends on matching the tire to the way the vehicle is used. A crossover that carries passengers, luggage, or sees long interstate miles needs proper inflation, adequate load capacity, and even wear more than it needs theoretical top-speed capability. Before a sustained highway trip, verify age, pressure, visible condition, and whether all four tires are the same size and general type.

Inflation pressure for 2018 Mitsubishi Trucks tires should start with the vehicle’s factory specification, then be checked against the tire’s own maximum load-and-pressure marking. In 215/70R16, published figures include 1,765 pounds at 50 psi for the BFGoodrich KO2, 2,094 pounds at 32 psi for the Coker Classic Star Series, and 1,709 pounds at 35 psi for the American Classic radial. Those numbers are not interchangeable operating recommendations across all products.

The key is to avoid assuming that one tire’s sidewall number applies to another tire in the same nominal size. Use the door placard or owner’s manual for the vehicle baseline, then confirm that the chosen tire’s load capacity suits the vehicle at that pressure range. If you switch between a light-truck-style tire and a specialty whitewall radial, revisit pressure guidance rather than carrying over old settings.

Before a longer drive in a 2018 Mitsubishi Trucks vehicle, inspect the tires for cracking, cuts, bulges, punctures, and irregular tread wear, then confirm cold inflation pressures and valve-stem condition. Check that the spare is usable and inflated, and make sure no tire is aging out even if the tread still looks deep. Uneven wear can also point to an alignment or suspension issue worth correcting before the trip.

A longer outing is when small tire problems become major interruptions. If the vehicle has been sitting, pay special attention to pressure loss and any vibration during the first few miles. Tire readiness should be part of a broader pre-drive routine that also includes brakes, fluids, lights, and general mechanical condition, especially on a vehicle that may spend part of the year parked.