1990 Dodge Vans B350 Tires

The 1990 Dodge Vans B350 uses either 225/75R16 or 245/75R16, depending on the sub-model. Base, HD, and standard Maxi versions use 225/75R16, while the Maxi (GVWR 9000) uses 245/75R16. Both are radial tire sizes built for 16-inch rims.

The practical issue is not just matching the year and model name, but confirming the exact B350 configuration before choosing a tire. A standard Maxi and a Maxi (GVWR 9000) do not use the same size, so checking the van's existing tire placard, wheel setup, and sub-model designation helps prevent ordering the wrong fitment.

The 1990 Dodge Vans B350 uses a 16-inch rim with both of its primary tire sizes. That applies whether the van is equipped with 225/75R16 or the larger 245/75R16 used on the Maxi (GVWR 9000).

Rim diameter is only the first checkpoint, because wheel width also matters once the tire size is selected. The available 225/75R16 product suits a 6.0 to 7.0-inch rim width, while the 245/75R16 product suits a 6.5 to 8.0-inch width, so the actual wheel should be measured or verified before replacement.

No, the 1990 Dodge Vans B350 does not use one tire size across every sub-model. The Base, HD, and Maxi use 225/75R16, while the Maxi (GVWR 9000) uses 245/75R16, so there is a clear split within the B350 range.

That difference matters because both sizes share a 16-inch rim diameter, which can make them look similar at a glance. Tire selection should start with the exact sub-model and current wheel setup, especially on work vans, camper conversions, or long-wheelbase vehicles that may have seen wheel or suspension changes over time.

Start with the correct size for the exact van: 225/75R16 for Base, HD, and standard Maxi models, or 245/75R16 for the Maxi (GVWR 9000). From there, compare radial construction details such as load capacity, rim-width compatibility, and whether the tire's intended use matches how the van is actually driven.

A B350 used for highway travel, towing support, light commercial work, or a conversion-van lifestyle can place different demands on the tire even within the correct size. Looking at the available maximum load figures, wheel-width range, and overall construction helps narrow the choice more effectively than comparing tread appearance alone.

The available tire options for the 1990 Dodge Vans B350 use RWL sidewalls, meaning raised white letter styling. That appearance is offered on the BFGoodrich All-Terrain T/A KO2 products available in both 225/75R16 and 245/75R16.

Sidewall style is mostly an appearance decision once the correct size and load capability are covered. Raised white letters give the van a more truck-oriented, period-appropriate late-1980s and early-1990s visual character, but the more important fitment questions remain the exact sub-model, wheel width, and how much weight the van is expected to carry.

BFGoodrich is the available brand for the 1990 Dodge Vans B350 in the tire sizes covered here. The product line offered for both 225/75R16 and 245/75R16 is the All-Terrain T/A KO2, a radial truck tire with raised white letter sidewalls.

Since the brand choice is straightforward, the more useful comparison is between the two sizes and their supporting specifications. Matching the van's exact sub-model, checking the wheel-width range, and reviewing the load figure tied to each tire size will do more to guide the purchase than focusing on branding alone.

A period-style choice for a 1990 Dodge Vans B350 starts with using the correct original-format radial size for the specific sub-model. That means 225/75R16 for Base, HD, and standard Maxi versions, or 245/75R16 for the Maxi (GVWR 9000), while keeping the 16-inch wheel fitment in line with the van's intended configuration.

Appearance on a vehicle from this era is shaped as much by stance and sidewall presentation as by tread type. An all-terrain radial with raised white letters gives the B350 a distinctly truck-and-van look of the period, but buyers focused on exact restoration details should also compare the van's current wheel setup and surviving original references.

Tire construction is straightforward on the 1990 Dodge Vans B350 because the primary fitments are radial sizes, not bias-ply. That means the restored look is influenced less by a bias-versus-radial decision and more by choosing the right size, sidewall presentation, and overall stance for the specific van.

On a restored full-size van from 1990, an incorrect width or profile can change the visual balance quickly, even when the rim diameter is right. Staying with the proper 225/75R16 or 245/75R16 fitment helps preserve the van's proportions, while details like raised white letters can push the finished look toward a more truck-oriented character.

Yes, modifications can affect tire fitment on a 1990 Dodge Vans B350 even when the van still uses a 16-inch wheel. Aftermarket wheels, suspension changes, lift or lowering work, and conversion-van body additions can all change the clearance picture around a 225/75R16 or 245/75R16 tire.

A van that has been altered should be checked for wheel width, tire-to-fender clearance, steering clearance, and any signs of rubbing under load. That step matters especially on the larger 245/75R16 fitment, since the B350 lineup already uses more than one size from the factory depending on configuration.

Before driving a 1990 Dodge Vans B350 on new tires, inspect the wheels for the correct 16-inch diameter and suitable width, then confirm the van is using the proper tire size for its sub-model. It is also smart to check valve stems, wheel condition, lug hardware, and inflation pressure before the first road miles.

A heavier full-size van puts real demand on its tires, so the rest of the setup matters too. Look over suspension wear, steering play, brake condition, and visible clearance around the tire at full turn and normal ride height, especially if the van has been sitting, carrying cargo, or converted for specialty use.

Tires on a collector-era 1990 Dodge Vans B350 should be kept properly inflated, inspected regularly for cracking, bulges, cuts, uneven wear, and slow air loss, and protected from long periods of heat, sunlight, and moisture. Even a low-use van should have its tires checked closely before road use because storage time can age rubber without adding many miles.

Maintenance also includes watching how the van is loaded and how long it sits in one position. Moving it periodically, keeping the wheels aligned, and checking pressures before longer drives help preserve ride quality and reduce stress on a tire that may be carrying substantial weight on a full-size B350 chassis.