1980 Dodge Vans B300 Tires

The 1980 Dodge Vans B300 uses four primary tire sizes across the model range: 8.00R16.5, 800-16.5, 875-16.5, and 8.75R16.5. The correct size depends on the exact B300 or B300 Maxi configuration, including front axle rating and GVWR, so there is not one universal size for every 1980 B300.

The most important first step is identifying the van's exact sub-model before comparing tires. Several lighter and mid-range versions use the narrower 8.00-size fitments, while heavier versions move to the wider 8.75-size radial and 875-16.5 bias-ply combination. Wheel diameter remains 16.5 inches throughout, but the size and construction still need to match the van's actual setup.

The tire fitments used on the 1980 Dodge Vans B300 all mount on a 16.5-inch rim. That applies to the radial sizes 8.00R16.5 and 8.75R16.5 as well as the bias-ply sizes 800-16.5 and 875-16.5, so rim diameter stays consistent even though the tire sizes vary.

That consistency helps narrow the search, but it does not make every 16.5-inch tire interchangeable across the full B300 range. Section width, construction type, and the van's specific GVWR configuration still matter. It is also smart to confirm actual wheel width and condition before mounting replacement tires, especially on an older van that may have had wheel changes during its working life.

The 1980 Dodge Vans B300 was offered in multiple configurations, including B300 and B300 Maxi versions with different front axle ratings and GVWR levels. Those differences affect which tire size belongs on the van, which is why both narrower 8.00-size fitments and wider 8.75-size fitments appear within the same model family.

The practical takeaway is that the van's identification matters more than the badge on the hood alone. A lighter-duty B300 may use 8.00R16.5 or 800-16.5, while a heavier-duty version may use 8.75R16.5 or 875-16.5. Checking the exact configuration before choosing a tire helps avoid ending up with the wrong width or construction for the vehicle's intended setup.

800-16.5 is a bias-ply tire size on the 1980 Dodge Vans B300. It uses the older numeric bias-ply convention, where the leading number indicates nominal section width and the final number identifies the 16.5-inch rim diameter rather than a radial construction format.

That matters because a bias-ply tire is not the same thing as the radial 8.00R16.5, even though both share the same rim diameter and similar width naming. Owners trying to keep a period-style truck appearance may prefer the bias-ply format, but the wheel's actual width, the van's configuration, and overall clearance should still be checked before changing from one construction type to another.

8.75R16.5 is a radial tire size for the 1980 Dodge Vans B300. The R in the size marks radial construction, and this wider radial fitment appears on certain heavier-duty B300 and B300 Maxi configurations that also use 875-16.5 as the corresponding bias-ply size option.

That means the main comparison is between radial and bias-ply construction within the wider 8.75-size family, not between unrelated tire sizes. Owners should confirm the exact GVWR and axle-rating combination first, then verify wheel width, wheel condition, and available clearance. A shared 16.5-inch rim diameter does not by itself make every tire in this family suitable for every B300 setup.

The right answer depends on the exact B300 configuration and the goal for the van. This model was fitted with both bias-ply and radial size formats, including 800-16.5 and 875-16.5 in bias-ply form as well as 8.00R16.5 and 8.75R16.5 in radial form, depending on sub-model, front axle rating, and GVWR.

Bias-ply tires usually appeal to owners who want a traditional truck-style presentation, while radial sizing may suit a van already equipped for that fitment family. The decision should begin with the correct size for the specific sub-model, then move to wheel width, clearance, intended use, and how original-looking the finished vehicle needs to be. Construction choice comes after fitment accuracy, not before.

Start with whether the van's exact configuration belongs in the 875-16.5 fitment group. This size is a bias-ply truck tire used across several B300 and B300 Maxi applications, particularly on heavier-duty setups, so matching the tire to the van's actual GVWR and axle-rating combination is the first priority.

Once the size is confirmed, compare the available tire series and specifications within 875-16.5. STA offers both Traxion and Transport Highway in this size, and those differences may matter for appearance and intended service style. Looking at wheel compatibility, tire weight, and the overall character of the van's use will help narrow the choice without treating every 875-16.5 tire as identical.

The available bias-ply products for the 1980 Dodge Vans B300 come from STA. In the sizes covered here, STA offers multiple truck-oriented tire series, including Super Transport, Traxion, and Transport Highway, giving the B300 owner more than one way to approach a period-style replacement within the correct size family.

Brand choice is only part of the decision, though. The more important comparison is whether the van uses 800-16.5 or 875-16.5, and then which series best matches the intended use and appearance. A correct size with the wrong series character can still be less suitable than a different tire in the same brand that better fits the van's working or restoration goals.

The 1980 Dodge Vans B300 has bias-ply product choices in several STA series, including Super Transport, Traxion, and Transport Highway. Super Transport appears in 800-16.5, while Traxion is available in both 800-16.5 and 875-16.5, and Transport Highway appears in 875-16.5.

Those series names matter because they give the owner a way to compare tires beyond size alone. After confirming the correct fitment for the van's exact configuration, look at which series is offered in that size and whether its truck-oriented character aligns with the vehicle's intended use. That approach keeps the decision grounded in fitment first, then in product style and service type.

A period-style 1980 Dodge Vans B300 usually starts with the tire size and construction that match the van's exact configuration. That may mean 800-16.5 or 875-16.5 in bias-ply form, or one of the radial-format sizes used on specific versions. The right visual impression begins with using the correct size family rather than choosing by tread or brand first.

For many restoration-oriented owners, the available bias-ply blackwall truck tires create the most traditional presentation. It still helps to verify the van's sub-model, axle rating, and GVWR before committing, because the wrong width can change the look as well as the fitment. When exact originality matters, vehicle-specific literature and marque expertise are worth consulting alongside tire selection.

Tire construction affects both the stance and the visual character of a restored 1980 Dodge Vans B300. Bias-ply sizes such as 800-16.5 and 875-16.5 carry a distinctly traditional truck-tire presentation, while radial sizes like 8.00R16.5 and 8.75R16.5 reflect the construction choice used on certain B300 configurations.

That difference matters most when the goal is a restoration-oriented look rather than a purely functional replacement. Choosing the correct construction should still follow the van's actual fitment, because appearance and accuracy go together on a vintage work van. Sidewall style is straightforward here, with the available bias-ply products presented as blackwalls that suit the B300's utilitarian character.

Yes, modifications can affect tire fitment on a 1980 Dodge Vans B300 even when the wheel still measures 16.5 inches. Aftermarket wheels, suspension changes, altered ride height, or body and brake updates can change the space available for the tire and may also affect which section width works comfortably on the van.

That is especially important on a B300 because the model already uses more than one width and construction combination across its factory-style configurations. If the van has been changed over the years, check actual wheel width, steering clearance, and fender clearance before choosing between 8.00-size and 8.75-size fitments. A modified van should be measured, not assumed to match stock specifications.

Before driving a 1980 Dodge Vans B300 on new tires, inspect the wheels for damage, confirm the wheel diameter and width, and make sure the tire size matches the van's exact configuration. It is also wise to check valve stems, wheel mounting surfaces, and general brake and suspension condition on an older van.

Once the tires are mounted, verify inflation, look for any rubbing at full steering lock, and recheck clearance with the van at normal ride height. A heavier full-size van can reveal wheel or suspension issues quickly if something is out of line. Early inspection helps catch air loss, contact points, or uneven settling before the vehicle is put back into regular road use.

Tires on a collector 1980 Dodge Vans B300 should be inspected regularly for cracking, bulges, cuts, uneven wear, and slow air loss, especially if the van spends long periods parked. Keeping inflation correct and moving the vehicle occasionally can help reduce flat spotting and make it easier to notice problems before a road outing.

Storage conditions matter on older collector vans. Try to keep the vehicle away from prolonged sunlight, high heat, moisture, and ozone sources such as electric motors or compressors. It also helps to look over the spare and the wheel condition at the same time, since a lightly used vintage van can hide age-related tire problems even when tread wear looks minimal.