The 1984 Dodge Trucks D350 sits in the era when one-ton pickups were expected to work hard, tow confidently, and carry substantial loads without giving up the straightforward mechanical character that makes vintage Dodge trucks appealing today. Tire fitment on this truck is more involved than on a lighter collector pickup, because the D350 uses three primary bias-ply sizes across its covered configurations: 750-16, 800-16.5, and 950-16.5. That means wheel diameter and sub-model matter immediately, and so does the intended look and duty cycle. Available choices lean heavily toward blackwall truck-focused bias-ply designs, so selecting the right tire starts with confirming the exact setup already on the truck.
Which Tire Size Is Right for The 1984 Dodge Trucks D350
The 1984 Dodge Trucks D350 uses three primary tire sizes, and the correct one depends on the exact sub-model and wheel diameter. Two sizes mount on 16.5-inch wheels, while one uses a 16-inch wheel, so the first step is confirming both the sub-model and the actual wheel already on the truck before comparing tire choices.
In a size like 750-16, the 750 indicates a nominal section width of about 7.50 inches, while the 16 identifies a 16-inch wheel. This is a bias-ply truck tire size, which suits the D350's work-focused vintage character and keeps the traditional construction style used on this fitment. Available choices include Firestone, Lester, BFGoodrich, and STA, with blackwall, wide whitewall, and several truck-oriented series such as Super Transport, Traxion, and Transport Highway. It is the size to evaluate when the truck has a 16-inch wheel setup and the goal is to match that specific wheel diameter and intended use.
The size code 800-16.5 uses the older numeric bias-ply system, with 800 representing an approximate 8.00-inch nominal section width and 16.5 indicating wheel diameter. On the 1984 Dodge Trucks D350, this is a bias-ply truck fitment for a 16.5-inch rim, so it should not be confused with the separate 16-inch setup. Product choices in this size center on STA blackwall truck tires in Super Transport and Traxion series. This size is worth focusing on when the truck already carries 16.5-inch wheels and the goal is a traditional heavy-duty bias-ply presentation.
A 950-16.5 tire uses the same vintage numeric bias-ply format, with 950 indicating an approximate 9.50-inch nominal section width and 16.5 identifying the wheel diameter. This is the largest of the D350's primary listed sizes and remains a bias-ply truck fitment on a 16.5-inch rim. Available products are STA blackwall truck tires in Traxion and Super Transport series, both aimed at utility-minded use rather than decorative sidewall styling. It is the size to examine when the truck's exact configuration calls for this wider 16.5-inch fitment and wheel compatibility has been confirmed first.
Sub-model fitment matters on the 1984 Dodge Trucks D350 because the covered configurations do not all use the same tire size. Identifying whether the truck is a D350 (DRW) or D350 Base is the key first step before comparing tires or checking wheel diameter.
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1984 Dodge Trucks D350 (DRW)
The 1984 Dodge Trucks D350 (DRW) uses either 750-16 or 800-16.5 bias-ply tires, which means this fitment depends on the wheel setup already on the truck. Tire selection starts with confirming whether it has 16-inch or 16.5-inch wheels, then comparing the available blackwall and truck-series options within that size.
The 1984 Dodge Trucks D350 Base uses the 950-16.5 bias-ply size. That makes the buying decision more straightforward, with attention shifting to the 16.5-inch wheel fitment, the truck-oriented tire series available in that size, and whether the wheel width matches the tire's requirements.
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 1984 Dodge Trucks D350 Tires for Sale
Available 1984 Dodge Trucks D350 tire choices center on bias-ply truck fitments from Firestone, Lester, BFGoodrich, and STA. Depending on size, buyers can compare blackwall or wide whitewall styling, classic bias-ply lines, and work-oriented series such as Super Transport, Traxion, and Transport Highway.
Common questions for the 1984 Dodge Trucks D350 usually come down to identifying the correct tire size, confirming 16-inch versus 16.5-inch wheels, and choosing among the available bias-ply truck tires. Buyers also tend to ask about restoration appearance, wheel changes, and what to inspect before putting an older one-ton truck back on the road.
Tire Size & Fitment
What tire size fits a 1984 Dodge Trucks D350?
The 1984 Dodge Trucks D350 uses three primary tire sizes: 750-16, 800-16.5, and 950-16.5. All three are bias-ply fitments, but they do not apply to every version of the truck. The D350 (DRW) uses either 750-16 or 800-16.5, while the D350 Base uses 950-16.5.
That means the correct tire is determined by the exact sub-model and the wheel diameter already on the truck. A 16-inch wheel takes 750-16, while the other two sizes require 16.5-inch wheels. Before choosing a tire, confirm the truck's current wheel size and make sure the setup has not been changed over the years.
What size rim does a 1984 Dodge Trucks D350 use?
The 1984 Dodge Trucks D350 uses either a 16-inch or a 16.5-inch rim, depending on the tire size and configuration. The 750-16 fitment uses a 16-inch rim, while both 800-16.5 and 950-16.5 use 16.5-inch rims. That split is one of the most important fitment details on this truck.
A 16-inch tire and a 16.5-inch tire are not interchangeable, even though the wheel diameters are close in name. The first practical step is reading the existing tire size and verifying the wheel itself before ordering replacements. That matters even more on an older work truck, where wheels may have been changed during service life.
Why does the 1984 Dodge Trucks D350 have more than one tire size?
The 1984 Dodge Trucks D350 has more than one tire size because fitment varies by covered sub-model and wheel setup. The D350 (DRW) uses either 750-16 or 800-16.5, while the D350 Base uses 950-16.5. Even within the same model family, heavier-duty configurations often differ in wheel and tire specifications.
For the buyer, that means the model name alone is not enough to choose tires confidently. Sub-model identification is important, and wheel diameter has to be confirmed before comparing products. Once that is settled, the decision becomes much easier because all three primary fitments stay within traditional bias-ply truck tire construction.
Choosing the Right Tire
What should I consider when choosing a 750-16 tire for a 1984 Dodge Trucks D350?
A 750-16 tire for a 1984 Dodge Trucks D350 should first be matched to a truck that actually uses the 16-inch wheel setup. Within that size, there is meaningful variety, including Firestone, Lester, BFGoodrich, and STA products, along with blackwall, wide whitewall, classic bias-ply, and truck-oriented series.
Selection usually comes down to how the truck is used and how it should look. A restoration-oriented build may lean toward classic styling, while a work-focused truck may call for a more utility-driven tread and load-capable truck line. Rim-width compatibility and load figures should also be checked before settling on a specific tire.
What sidewall styles are available for 1984 Dodge Trucks D350 tires?
Sidewall style depends on the tire size you need. In 750-16, available choices include blackwall and wide whitewall options. In 800-16.5 and 950-16.5, the available products are blackwall truck tires, which gives those larger fitments a more commercial and work-oriented presentation.
That makes sidewall style part of the vehicle's overall look, especially if the truck is being restored or preserved with a period-style appearance in mind. Before choosing a whitewall simply for looks, confirm that the truck actually uses 750-16. The 16.5-inch D350 fitments stay focused on blackwall heavy-duty truck designs.
What brands offer tires for the 1984 Dodge Trucks D350?
Available brands for the 1984 Dodge Trucks D350 include Firestone, Lester, BFGoodrich, and STA, though the brand mix depends on the tire size. The 750-16 size has the broadest choice, while 800-16.5 and 950-16.5 are centered on STA truck tires in blackwall form.
Brand choice matters less than choosing the correct size, wheel diameter, and tire type for the truck's actual setup. After that, compare series, sidewall style, and practical specs such as rim-width range and load capacity where those figures are available. On a one-ton Dodge, fitment and intended use should drive the decision first.
Restoration & Appearance
Which tire should I choose for a period-style 1984 Dodge Trucks D350?
A period-style choice for a 1984 Dodge Trucks D350 starts with the correct primary size for the truck's exact configuration: 750-16, 800-16.5, or 950-16.5. All of the primary fitments are bias-ply, which supports the traditional stance and visual character expected on an older one-ton Dodge truck.
After the size is confirmed, appearance comes down to how the truck is being presented. A 750-16 setup opens the door to blackwall or wide whitewall styles, while the 16.5-inch sizes stay in blackwall truck form. For strict originality questions, vehicle-specific historical references and marque knowledge remain worth checking.
How does tire construction affect the appearance of a restored 1984 Dodge Trucks D350?
Tire construction has a noticeable effect on how a restored 1984 Dodge Trucks D350 looks, and this truck's primary fitments are bias-ply. That construction helps maintain the more traditional visual impression associated with older truck tires, especially on a heavy-duty pickup that was built for work rather than modern touring style.
Appearance is only part of the decision, though. The correct size and wheel diameter still come first, because a truck restored around a 16-inch setup looks and fits differently from one using 16.5-inch wheels. Once that foundation is right, sidewall style and tire series become the finishing details that shape the final presentation.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1984 Dodge Trucks D350?
Yes, modifications can affect tire fitment on a 1984 Dodge Trucks D350. Wheel changes are especially important because this truck uses both 16-inch and 16.5-inch rim diameters across its primary fitments. Suspension alterations, axle changes, aftermarket wheels, and body or brake modifications can also change clearance and compatibility.
That is why the actual truck should be inspected before replacement tires are chosen, especially if it has had a long working life. Confirm the wheel diameter stamped on the rim when possible, check wheel width against the tire's requirements, and look for any steering or fender-clearance issues that could affect safe operation.
What should I inspect before driving a 1984 Dodge Trucks D350 on new tires?
Before driving a 1984 Dodge Trucks D350 on new tires, inspect the wheels for the correct diameter and condition, and make sure the chosen tire matches the truck's actual setup. It is also wise to look at valve stems, wheel hardware, brake condition, and basic steering and suspension wear on an older one-ton truck.
A fresh set of tires cannot compensate for loose steering parts, damaged wheels, or poor alignment. Air pressure should be set appropriately for the tire and intended use, and the truck should be checked for rubbing during low-speed turns and suspension movement. A short test drive is a smart final step before returning the truck to regular road use.
How should tires on a collector 1984 Dodge Trucks D350 be maintained?
Tires on a collector 1984 Dodge Trucks D350 should be inspected regularly for cracking, cuts, bulges, uneven wear, and slow air loss, even if the truck is driven only occasionally. Older heavy-duty pickups often spend long periods parked, so pressure checks and visual inspections matter just as much as tread depth.
Storage conditions also influence tire life. Keeping the truck away from prolonged sunlight, heat, moisture, and ozone sources helps preserve the rubber, and moving it occasionally can reduce flat spotting during long storage periods. Any tire that shows age-related deterioration or repeated pressure loss deserves closer evaluation before road use.
