1999 Acura Trucks Tire Fitment Guide

1999 Acura Trucks vehicles use one tire size: 245/70R16, and it applies to the SLX. That size mounts on a 16-inch wheel, and the available rim-width range for the tire offered here is 6.5 to 7.0 inches. Because Acura sold only the SLX under its truck line for 1999, there is no split between different models or alternate year-make fitment paths on this page.

That makes the first verification step simple: confirm that your 1999 Acura Trucks SLX still has the correct 16-inch wheels and that the existing size on the truck matches 245/70R16. If the vehicle has been modified, moved to a different wheel package, or fitted with non-original tire sizing over the years, use the actual wheel and tire on the vehicle as your starting point before choosing a replacement.

On a 1999 Acura Trucks SLX, 245/70R16 is a metric radial tire size. The 245 is the nominal section width in millimeters, 70 is the aspect ratio, R indicates radial construction, and 16 is the wheel diameter in inches. That combination is typical of late-1990s SUV fitment, where metric sizing had become the standard format rather than older alphanumeric or numeric bias-ply codes.

Reading the size correctly matters because every part of the code affects fit. The width influences section size and stance, the aspect ratio affects sidewall height, and the 16-inch diameter must match the wheel exactly. If you are cross-checking tires already on the truck, make sure you are looking at the full molded sidewall size and not only the wheel diameter, since a 16-inch wheel can still carry several different tire sizes.

Yes. For 1999 Acura Trucks, the full model range on this page consists of the SLX, and that model uses 245/70R16 tires. There is no same-year Acura truck model here using a different diameter or a second factory-style size path, so the fitment picture is much cleaner than it is for many classic makes with multiple body and trim variations.

That consistency reduces guesswork, but it does not eliminate the need to inspect the vehicle. Many older SUVs have spent years in regular service, and wheel swaps are common. If your SLX has aftermarket wheels or a different off-road setup, treat 245/70R16 as the baseline year-and-model fitment and compare it against the wheel actually on the truck before replacing tires.

BFGoodrich covers 1999 Acura Trucks in 245/70R16 with the All-Terrain T/A KO2. That gives the SLX a recognized truck and SUV tire line in its correct metric radial size, rather than requiring a vintage-style reproduction format. Since the year-make uses only one size here, the brand choice is tied directly to that single fitment rather than split across multiple wheel diameters.

For a buyer, that means the decision centers more on tire character than on decoding several possible sizes. The BFGoodrich option suits owners who want a tire with a more purposeful light-truck look and road-plus-trail versatility. If your SLX is a preserved original with unusually low miles, you may still want to compare the visual effect of the sidewall style and tread pattern against the truck's overall presentation.

1999 Acura Trucks tires in 245/70R16 are available here with an RWL sidewall, meaning raised white letters. That sidewall treatment gives the SLX a more assertive SUV and light-truck appearance than a plain blackwall would, and it fits comfortably within the period look many late-1990s utility vehicles wore, especially when equipped for a sportier or more rugged presentation.

Sidewall style is a visual choice as much as a fitment one. If your SLX is being preserved in a factory-like street appearance, compare the existing tires and any period photos of similarly equipped trucks to decide whether raised white letters suit the look you want. A sidewall treatment will not change wheel diameter or basic fit, but it can noticeably change how original or how aggressive the vehicle appears.

The BFGoodrich All-Terrain T/A KO2 available for 1999 Acura Trucks is a 245/70R16 radial with an RWL sidewall, an S speed rating with a 112 mph ceiling, and a maximum load rating of 2,535 pounds at 65 psi. Its series identity is clearly all-terrain, which points toward a more truck-focused tread character than the smoother visual profile many highway-oriented SUV tires use in the same general size class.

That distinction matters most in how you expect the SLX to look and be used. A more all-terrain tire can complement the truck-based nature of the vehicle and suit mixed-use driving, while a highway-style tire usually aims for a more subdued appearance and on-road emphasis. Confirm that your intended use, wheel width, and overall presentation line up before choosing between those approaches.

The 245/70R16 tire used on 1999 Acura Trucks fits a 16-inch wheel and works with a rim-width range of 6.5 to 7.0 inches. That range matters because wheel width affects how the tire seats, how its section width presents on the vehicle, and whether the tire operates as intended under load. The wheel diameter must also match exactly at 16 inches.

Before replacing tires, measure or verify the actual wheel width if there is any doubt about whether the truck still has its original wheel package. Late-model SUVs are often changed over to aftermarket wheels, and a correct tire size alone does not guarantee that the wheel width is suitable. Matching both diameter and width range helps avoid mounting issues and keeps the tire profile closer to its intended shape.

The 245/70R16 product available for 1999 Acura Trucks does not carry a tube-type marking in its size designation, which is typical of modern radial SUV tires. On a late-1990s application such as the SLX, the normal expectation is a tubeless wheel-and-tire setup rather than an inner-tube arrangement associated with much earlier collector vehicles or specialty wheel types.

Even so, wheel condition still matters. If the wheels are original, inspect the bead seats and valve stems closely, especially on a truck that has seen age, corrosion, or long periods of storage. If the vehicle has unusual aftermarket wheels, beadlock-style hardware, or restoration work of uncertain quality, confirm the wheel's intended sealing method before mounting new tires.

A 1999 Acura Trucks SLX should be stored on clean, properly inflated tires in a cool, dry space away from direct sunlight, electric motors, welders, furnaces, and other ozone-producing equipment. Moisture and long exposure to one position can age any radial tire, even when tread wear is minimal. If the truck sits for extended periods, move it periodically or use stands according to your overall storage plan.

Collector-style storage is about slowing age, not just preserving appearance. Keep the tires off oil-soaked surfaces, clean away road film, and avoid letting the vehicle rest for months with underinflated tires. A truck-based SUV is heavier than many passenger cars, so long static storage places more stress on the contact patch and can encourage temporary flat-spotting or casing fatigue over time.

Tires on a 1999 Acura Trucks should be judged by age and condition as much as tread depth. For a low-use collector or occasional-use SUV, many owners begin inspecting more critically once tires reach the five- to seven-year range, and around ten years is a common point for serious replacement consideration regardless of remaining tread. The DOT date code on the sidewall is the starting point for that age check.

A lightly driven SLX can still wear old tires that look usable at first glance, which is why mileage alone is a poor guide. Heat cycles, storage conditions, and inflation history all matter. If there is any uncertainty, inspect for cracking, hardening, irregular wear, or vibration and compare the tire's age to how the truck is actually used, especially if you plan to drive at sustained highway speeds.

Tires on a 1999 Acura Trucks should be checked before every drive and again before any longer trip. Look for sidewall cracking, cuts, bulges, punctures, uneven wear, and changes in air pressure retention. A truck like the SLX can mask early tire issues better than a lighter vehicle, so visual inspection and pressure checks are important even when the vehicle still feels stable at neighborhood speeds.

A more thorough inspection at regular service intervals is also wise. Check tread depth across the full width, inspect the valve stems, and look for any evidence that the tire has been rubbing due to suspension wear or wheel changes. If the truck has spent time parked, inspect the spare as well, since a neglected spare often becomes the weak link during roadside emergencies or long-distance travel.

A 1999 Acura Trucks SLX belongs to an era when radial tires were standard equipment, and the fitment used here is 245/70R16. That means the correct construction family for an authentic late-1990s presentation is radial rather than bias-ply. Original-equipment brand selection could vary by production period, market, or replacement history, so the most reliable authenticity check beyond size and construction is period sales material or a marque-focused Acura source.

For most restorations of a 1999 Acura Trucks SLX, matching the correct size, correct 16-inch wheel diameter, and an era-appropriate sidewall appearance will matter more than chasing an exact brand name. If the vehicle is headed for marque judging or a highly detailed preservation class, compare surviving original examples and consult Acura enthusiast groups to verify market-specific details before finalizing the tire choice.

Yes, correct tire fitment matters on a 1999 Acura Trucks even though the SLX is newer than many traditional show-field classics. Judges and knowledgeable enthusiasts notice whether the size matches the vehicle, whether the construction suits the era, and whether the sidewall style looks appropriate for a premium late-1990s sport-utility. An obviously oversized replacement or a visibly off-period presentation can distract from an otherwise careful restoration.

The practical standard depends on the event. A casual local show may reward overall condition, while marque or preservation judging may take a closer look at tire appearance and stance. If authenticity is the goal, use 245/70R16 radial fitment as the baseline and compare sidewall details to original-period examples. Clubs and model specialists are the best source for event-specific expectations and small presentation details.

Maintaining authenticity on a 1999 Acura Trucks means staying with the correct radial construction, 245/70R16 sizing, and a sidewall appearance that fits the truck's late-1990s character. Updating the look usually happens through tread style, sidewall emphasis, or wheel changes rather than through a wholesale move to a different historical tire type. Because the SLX is a modern-era SUV in collector terms, originality is more about preserving factory proportions than recreating a much older bias-ply appearance.

That gives owners some freedom, but it also creates easy ways to lose the truck's period feel. A more aggressive tire can make the SLX look tougher and more off-road oriented, while a stock-style presentation keeps its upscale import-SUV identity intact. Decide early whether your goal is showroom-style authenticity, tasteful driver preservation, or a more personalized utility stance, then keep size and wheel compatibility in line with that plan.

Yes, the 245/70R16 radial tire available for 1999 Acura Trucks carries an S speed rating, which corresponds to a 112 mph ceiling. That is well beyond ordinary legal highway speeds, so in normal use the tire's rated capability is not the limiting factor. On a 1999 Acura Trucks SLX, overall mechanical condition, alignment, suspension wear, braking condition, and tire age are often more important to real-world highway confidence than the raw speed symbol alone.

Safe highway use still depends on condition and setup. A properly rated tire can become an unsafe tire if it is aged out, underinflated, overloaded, or mounted on the wrong wheel width. Before longer freeway driving, check pressure cold, inspect the sidewalls and tread, and make sure the truck tracks straight without vibration. Those practical checks matter more than simply knowing the speed rating exists.

The 245/70R16 tire available for 1999 Acura Trucks carries a maximum load rating of 2,535 pounds at 65 psi. That figure is the tire's rated maximum load-and-pressure pairing, not automatically the day-to-day pressure every SLX should run. Factory operating pressure for the vehicle should come from the original Acura specifications, while the tire manufacturer's sidewall marking establishes the tire's own upper load-and-pressure limit.

Use those numbers together rather than substituting one for the other. Running every tire at maximum sidewall pressure can change ride quality and wear pattern if the vehicle does not need that pressure for its actual load. For the best starting point, check the vehicle placard or owner's literature, then confirm that the selected tire's rating comfortably covers how the truck is used and loaded.

Before a longer drive in a 1999 Acura Trucks SLX, inspect each tire for cracking, punctures, bulges, uneven wear, and any sign of prior impact damage. Verify cold inflation pressure, examine the valve stems, and make sure the spare is present and serviceable. Because the SLX is now an older SUV, tire condition should be part of a broader inspection that includes brakes, steering, cooling system health, and fluid leaks.

Pay particular attention to age and storage history if the truck is used only occasionally. A tire can have ample tread and still be a poor candidate for distance travel if it has spent years parked in the sun or sitting under low pressure. A short local drive may not reveal those weaknesses, so a hands-on inspection before the trip is the safest habit to build.