The 1983 Dodge Vans B350 sits in the era when full-size American vans were expected to handle real work, from passenger hauling to heavy commercial duty. That matters when choosing tires, because B350 fitment is tied closely to the exact version of the van and the load role it was built to serve. This model uses 16.5-inch tires, with 800-16.5 and 875-16.5 bias-ply fitments plus an 8.75R16.5 radial fitment on one Maxi HD configuration. Available choices stay focused on truck-oriented blackwall designs and established STA series. The right selection starts with the exact sub-model, then moves to construction, intended use, and wheel compatibility.
Which Tire Size Is Right for The 1983 Dodge Vans B350
Three primary tire sizes apply to the 1983 Dodge Vans B350, and the correct one depends on the exact sub-model. All of them use a 16.5-inch rim, but fitment varies between bias-ply and radial construction. The first step is confirming whether the van is a Base, HD, Maxi, Maxi HD, or Maxi HD with 9000 GVWR, because that determines which size belongs on the vehicle.
An 800-16.5 size is a numeric bias-ply truck tire, with the leading number indicating an approximate 8.00-inch section width and the final number identifying a 16.5-inch rim. On the 1983 Dodge Vans B350, this is a bias-ply fitment used on the Base model. Available choices come from STA in the Super Transport and Traxion series, both in blackwall form and aimed at truck-duty use. This size is the right place to stay if the van retains its original wheel type and the goal is a traditional heavy-duty commercial presentation.
An 875-16.5 size is also a numeric bias-ply format, with 8.75 representing the nominal section width and 16.5 identifying the wheel diameter. For the 1983 Dodge Vans B350, this size serves several heavier-duty sub-models and keeps a traditional bias-ply truck-tire character. STA offers it in blackwall form through the Traxion and Transport Highway series, giving buyers a choice in tread style within the same basic fitment. This is the size to evaluate when the van is an HD or Maxi-based version and still runs the proper 16.5-inch wheel setup.
An 8.75R16.5 size uses a vintage radial-style designation, with 8.75 indicating nominal width, R marking radial construction, and 16.5 identifying rim diameter. On the 1983 Dodge Vans B350, this radial fitment applies to the Maxi HD configuration with 9000 GVWR rather than to the entire model range. That makes it a distinct fitment choice tied to a specific heavy-duty version of the van. It is the size to confirm when maintaining a radial-equipped setup on that particular configuration, especially before comparing wheel dimensions or changing tire construction.
Sub-model fitment matters on the 1983 Dodge Vans B350 because tire size changes across the range even though all versions use a 16.5-inch rim. Checking the exact sub-model is the key first step before choosing between the available bias-ply and radial tire options.
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1983 Dodge Vans B350 Base
The 1983 Dodge Vans B350 Base uses the 800-16.5 bias-ply size rather than the larger heavy-duty fitments found elsewhere in the range. Tire selection here centers on staying with the proper 16.5-inch wheel setup and choosing between available blackwall STA truck tire series.
The 1983 Dodge Vans B350 HD uses the larger 875-16.5 bias-ply tire size, reflecting its heavier-duty fitment path within the B350 lineup. That makes wheel confirmation important and shifts the decision toward choosing the right bias-ply truck series for load-focused use and appearance.
The 1983 Dodge Vans B350 Maxi also uses the 875-16.5 bias-ply size on a 16.5-inch rim. For this sub-model, the main decision is selecting among the available blackwall bias-ply truck tires while keeping the van's wheel setup and intended service in mind.
The 1983 Dodge Vans B350 Maxi HD uses 875-16.5 bias-ply tires in its standard heavy-duty form. Buyers looking at this sub-model should confirm whether the van is the regular Maxi HD or the separate 9000-GVWR version, because that changes the tire construction and size path.
The 1983 Dodge Vans B350 Maxi HD (GVWR 9000) uses the 8.75R16.5 radial size rather than the 875-16.5 bias-ply fitment used on other Maxi HD versions. That difference makes precise sub-model identification especially important before replacing tires or comparing wheels on a restored or working van.
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.
Best 1983 Dodge Vans B350 Tires for Sale
Available 1983 Dodge Vans B350 tire choices center on STA truck-focused bias-ply offerings in the Super Transport, Traxion, and Transport Highway series. The current product mix is all blackwall and gives buyers meaningful comparison points by size, series, rim-width specification, and load-oriented construction.
Common 1983 Dodge Vans B350 tire questions usually come down to identifying the correct sub-model, confirming the 16.5-inch wheel setup, and choosing the right bias-ply or radial construction for the van's intended use and appearance.
Tire Size & Fitment
What tire size fits a 1983 Dodge Vans B350?
The 1983 Dodge Vans B350 does not use one universal tire size across the entire model line. Base models use 800-16.5 bias-ply tires, HD, Maxi, and standard Maxi HD models use 875-16.5 bias-ply tires, and the Maxi HD with 9000 GVWR uses 8.75R16.5 radial tires.
That means the first job is identifying the exact sub-model before choosing a replacement tire. All of these fitments use a 16.5-inch rim, but the size and construction change depending on configuration. On a van that has been modified over the years, it is also worth checking the actual wheel and tire setup already on the vehicle before selecting a new tire.
What size rim does a 1983 Dodge Vans B350 use?
The 1983 Dodge Vans B350 uses a 16.5-inch rim across its covered tire fitments. That applies whether the van is using the 800-16.5 bias-ply size, the 875-16.5 bias-ply size, or the 8.75R16.5 radial size found on the Maxi HD with 9000 GVWR.
Rim diameter is only part of the fitment picture, so the exact tire size still needs to match the sub-model. Wheel width matters as well, especially on older trucks and vans that may have had wheels changed during service life. A quick check of the wheel stamping or a direct wheel measurement helps avoid choosing the right diameter with the wrong overall tire fitment.
Why does the 1983 Dodge Vans B350 have more than one tire size?
The 1983 Dodge Vans B350 covers several sub-models with different intended load and duty roles, so tire fitment is not the same across the range. The Base uses 800-16.5, several heavier versions use 875-16.5, and the Maxi HD with 9000 GVWR uses an 8.75R16.5 radial.
That variation is why the exact model badge and vehicle configuration matter more than the B350 name alone. A replacement choice should follow the van's specific setup rather than the broad model family. It also helps to verify whether the van still carries its original-type wheels, since older commercial vans were often updated or repurposed during their working lives.
Bias-Ply & Radial Options
Is 875-16.5 a bias-ply or radial tire for the 1983 Dodge Vans B350?
On the 1983 Dodge Vans B350, 875-16.5 is a bias-ply tire size. It is used on the HD, Maxi, and standard Maxi HD sub-models, while the separate Maxi HD with 9000 GVWR uses the 8.75R16.5 radial size instead.
That distinction matters because the size may look similar to the radial designation at a glance, but the construction is different. A buyer replacing tires on a heavy-duty B350 should confirm whether the van is the standard Maxi HD or the 9000-GVWR radial-equipped version. Matching the correct construction path helps preserve proper wheel compatibility and the intended truck-style tire profile.
Should I use bias-ply or radial tires on a 1983 Dodge Vans B350?
The answer depends on the exact B350 sub-model and the setup already on the van. Base, HD, Maxi, and standard Maxi HD versions use bias-ply sizes, while the Maxi HD with 9000 GVWR uses a radial size. The original fitment path therefore changes within the B350 range.
Choosing between them comes down to more than preference alone. The van's wheel dimensions, the tire size assigned to that sub-model, and any previous wheel changes all need to be checked before making a construction change. Owners pursuing a traditional commercial-van appearance may also prefer to stay with the original fitment style used on their specific configuration.
What should I check before converting my 1983 Dodge Vans B350 from bias-ply to radial tires?
A conversion from bias-ply to radial on a 1983 Dodge Vans B350 starts with verifying whether that specific sub-model already has a radial fitment. The Maxi HD with 9000 GVWR uses 8.75R16.5 radial tires, while other covered B350 versions use bias-ply sizes such as 800-16.5 or 875-16.5.
Wheel diameter alone is not enough, even though these fitments share a 16.5-inch rim. The actual wheel width, the van's current clearance around suspension and body components, and the intended load use all deserve attention before any change. On an older van with replacement wheels or suspension work, checking the complete setup is especially important.
Choosing the Right Tire
What should I consider when choosing a 875-16.5 tire for a 1983 Dodge Vans B350?
Start by confirming that the van is one of the B350 sub-models that actually uses 875-16.5, such as the HD, Maxi, or standard Maxi HD. This size is a bias-ply fitment on a 16.5-inch rim, and available choices include STA truck-oriented blackwall tires in the Traxion and Transport Highway series.
The practical decision then becomes matching the tire to the van's purpose and wheel setup. Series differences can matter when choosing between a more highway-oriented presentation and a more utilitarian truck-style look. It also helps to compare rim-width specifications and keep load use in mind, especially on vans that still see hauling duty.
What brands offer tires for the 1983 Dodge Vans B350?
Current product coverage for the 1983 Dodge Vans B350 is centered on STA. The available fitments include STA bias-ply truck tires across the Super Transport, Traxion, and Transport Highway series, depending on which B350 size is being replaced.
That means the main comparison is not between several different brands, but between series within the correct tire size. Buyers should first confirm whether the van needs 800-16.5 or 875-16.5, then compare the available STA options by intended use, blackwall appearance, and wheel compatibility. Keeping the focus on proper fitment usually matters more than brand variety on this application.
What tire series are available for the 1983 Dodge Vans B350?
The available series for the 1983 Dodge Vans B350 include STA Super Transport, STA Traxion, and STA Transport Highway. Super Transport appears in 800-16.5, Traxion appears in both 800-16.5 and 875-16.5, and Transport Highway appears in 875-16.5.
Series choice helps narrow the tire once the correct size is established. Some owners will focus on maintaining a traditional truck-tire look, while others may be comparing tread style within the same size and construction. Using the proper B350 sub-model first, then comparing series within that fitment, is the clearest path to a sensible tire decision.
Restoration & Appearance
Which tire should I choose for a period-style 1983 Dodge Vans B350?
A period-style 1983 Dodge Vans B350 should start with the tire size and construction assigned to the van's exact sub-model. That means 800-16.5 bias-ply for the Base, 875-16.5 bias-ply for several heavier-duty versions, and 8.75R16.5 radial for the Maxi HD with 9000 GVWR.
From there, the appearance decision is mostly about staying within the correct fitment and choosing among the available truck-oriented blackwall series. Bias-ply construction often preserves the traditional visual character on the models that used it. For highly exact restorations, it is still wise to compare the van against period photos, literature, or marque-specific references before settling on one presentation.
Does correct tire fitment matter for a 1983 Dodge Vans B350 restoration?
Correct tire fitment matters on a 1983 Dodge Vans B350 restoration because the model range uses different sizes and even different constructions depending on sub-model. A Base restored with 875-16.5 tires, or a 9000-GVWR Maxi HD restored with the wrong bias-ply size, can miss the intended stance and utility-focused character.
Fitment also affects how believable the finished van looks to someone familiar with working-era full-size Dodge vans. Beyond appearance, proper size selection keeps the restoration grounded in the wheel and load role the vehicle was built around. Confirming the exact sub-model early prevents cosmetic decisions from leading to an avoidable fitment mismatch later.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1983 Dodge Vans B350?
Yes, modifications can affect tire fitment on a 1983 Dodge Vans B350 even when the replacement tire is in the correct nominal size. Older vans are often found with aftermarket wheels, suspension changes, ride-height alterations, or body repairs that can change available clearance and wheel compatibility.
A van that has been changed from its original setup should be checked carefully before new tires are installed. Wheel diameter, wheel width, and clearance at the fender and steering components all deserve attention. That is especially important on a B350 because the model already has multiple correct factory fitment paths depending on sub-model and duty rating.
What should I inspect before driving a 1983 Dodge Vans B350 on new tires?
Before putting a 1983 Dodge Vans B350 back into regular road use on new tires, inspect the wheels, valve stems, lug hardware, and overall tire clearance. It also makes sense to look over suspension and steering components, especially on a van that has spent time parked or has seen heavy-duty service.
Routine tire checks matter just as much after installation. Watch for proper inflation, even tread contact, cuts, bulges, and any signs of rubbing once the van is driven and turned lock to lock. A short local drive followed by a second inspection is a sensible way to catch clearance or hardware issues before a longer trip.
How should 800-16.5 tires on a collector 1983 Dodge Vans B350 be maintained?
800-16.5 tires on a collector 1983 Dodge Vans B350 should be maintained with regular pressure checks, visual inspections, and attention to age-related condition. Even on a low-mileage van, collector-use tires can deteriorate from time, storage environment, and long periods of sitting rather than from tread wear alone.
A good routine includes checking for sidewall cracking, flat spotting, cuts, air loss, and any change in how the van sits or steers. Storage also matters, so keeping the vehicle away from prolonged sunlight, moisture, and ozone sources helps preserve the tires. Occasional inspection of the wheels themselves is worthwhile on an older commercial-vehicle platform.
