The 1930 De Soto 6 came from Chrysler’s early push to establish De Soto as a value-minded but modern car in the late pre-war market, and today it appeals to owners who appreciate practical engineering with distinct early-1930s character. Tire choice on a car from this era is closely tied to stance, steering feel, and visual authenticity. The 1930 De Soto 6 uses a 500-19 bias-ply tire on a 19-inch rim. Available choices in that size include Blackwall tires from Excelsior and Firestone, with series differences that matter depending on whether the car is being restored for traditional road use or a more specialized period-style presentation. Before selecting, confirm the actual wheel setup and decide how original you want the car to look and drive.
Which Tire Size Is Right for The 1930 De Soto 6
The 1930 De Soto 6 uses one primary tire size: 500-19. That size is a bias-ply fitment for a 19-inch rim, and it carries across the covered sub-model here, so the decision is less about choosing between multiple sizes and more about selecting the right tire style and series within the proper vintage fitment.
A 500-19 size is a vintage numeric bias-ply designation in which the 500 refers to an approximate 5.00-inch nominal section width and the 19 identifies the wheel diameter in inches. On the 1930 De Soto 6, this size keeps the car in its proper early-era tire construction rather than moving it into a modern radial format. Available choices in 500-19 include Blackwall products from Excelsior and Firestone, with Comp H and Dirt Track series options that differ in character. This is the size to evaluate when preserving a traditional pre-war look, provided the wheel diameter and rim width on the car are still correct.
Fitment is straightforward for the covered 1930 De Soto 6 sub-model. The main check is simply confirming that the car still carries its proper 19-inch wheel setup, since the tire size remains consistent across the listed configuration.
1
1930 De Soto 6 Base
The 1930 De Soto 6 Base uses the 500-19 bias-ply tire size. That makes selection a matter of choosing the right Blackwall tire series for the car’s intended appearance and use, while confirming the wheel dimensions match the original-style setup.
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 1930 De Soto 6 Tires for Sale
Available 500-19 tires for the 1930 De Soto 6 include Excelsior and Firestone Blackwall bias-ply options. The product grid is where to compare series character, rim-width compatibility, load specification where stated, and whether the tire leans toward traditional road use or a more specialized period-style application.
Owners of a 1930 De Soto 6 usually need clear answers about 500-19 fitment, 19-inch rims, bias-ply construction, product selection, restoration-minded appearance, and the checks that matter before putting an early collector car back on the road.
Tire Size & Fitment
What tire size fits a 1930 De Soto 6?
The 1930 De Soto 6 uses a 500-19 tire size. This is a vintage numeric bias-ply fitment and it mounts on a 19-inch rim, which is typical of many early-1930s passenger cars that used tall, narrow tires.
Using the correct size matters because the tire’s proportions affect the car’s stance, steering response, and overall appearance. On an older vehicle, it is wise to confirm that the wheels on the car are still the proper diameter and width, especially if the car has gone through decades of repairs, parts swapping, or restoration work.
What size rim does a 1930 De Soto 6 use?
The 1930 De Soto 6 uses a 19-inch rim with its 500-19 tire size. Product fitment in this size is built around that wheel diameter, and the available tires shown here are intended for 19-inch applications rather than modern smaller-diameter wheels.
Rim diameter should be checked before buying any tire, especially on a pre-war car where replacement wheels may have been installed at some point. Wheel width matters too, since available 500-19 products can carry different rim-width specifications, so matching the tire to the actual wheel on the car helps avoid fitment and appearance issues.
Does the 1930 De Soto 6 Base use the same tire size?
Yes. The 1930 De Soto 6 Base uses the same 500-19 bias-ply tire size as the core fitment for this vehicle. That keeps fitment simple because the main tire decision is within the proper size rather than between multiple original sizes.
Even with shared fitment, it still helps to inspect the car’s current wheel setup before choosing a tire. Early cars are often restored over many decades, and wheel changes can alter what works safely and what looks right, so confirming the 19-inch rim and suitable wheel width remains an important final check.
Choosing the Right Tire
What should I consider when choosing a 500-19 tire for a 1930 De Soto 6?
Start with the correct 500-19 size and bias-ply construction, since that is the primary fitment for the 1930 De Soto 6. From there, compare tire series, sidewall presentation, rim-width requirements, and any stated load specification that may matter for how the car will be used.
The right choice depends on whether the car is being kept as a traditional restoration piece, used for casual touring, or presented with a more specialized vintage look. It also helps to consider the actual condition of the wheels and suspension, because an older chassis can influence how well a tire performs and how the car feels on the road.
What brands offer tires for the 1930 De Soto 6?
The 1930 De Soto 6 has 500-19 tire options from Excelsior and Firestone. Both are bias-ply Blackwall offerings, but they appear in different tire series, which gives the buyer some room to choose a product that better matches the car’s intended look and use.
Brand should be considered alongside the tire’s series, rim-width specification, and overall presentation rather than by name alone. On a collector car from 1930, the more useful question is whether the tire supports the appearance and operating style you want while still matching the car’s wheel dimensions and general road-use expectations.
How do I choose between the available 500-19 tires for a 1930 De Soto 6?
The main comparison points are tire series, intended character, rim-width compatibility, and any clearly stated load information. In 500-19, the available choices include Excelsior’s Comp H and Firestone’s Dirt Track series, both in Blackwall bias-ply form.
Choosing between them comes down to how the De Soto will be presented and driven. A restoration-minded owner may prioritize a traditional road-car appearance, while another buyer may be looking for a more specialized vintage-style tire presentation. Matching the product to the wheel dimensions on the car is just as important as selecting the brand or series name.
Restoration & Appearance
Which tire should I choose for a period-style 1930 De Soto 6?
A 500-19 bias-ply tire is the right starting point for a period-style 1930 De Soto 6 because it preserves the vintage sizing and construction associated with the car’s era. The available products in this fitment also keep the traditional Blackwall presentation that suits many pre-war restorations.
The final choice depends on how exact the restoration needs to be and how the car will be used. When originality matters at a finer level, it is smart to compare the tire against marque history, surviving photographs, and restoration references so the selected series and appearance support the overall character of the car.
Does correct tire fitment matter for a 1930 De Soto 6 restoration?
Yes, correct tire fitment matters a great deal on a 1930 De Soto 6 restoration. Tire size and construction strongly influence the car’s visual proportion, ride height, and the way the wheel openings are filled, so an incorrect size can quickly change the car’s overall presence.
The effect is not only visual. Tire dimensions also influence steering effort, clearance, and the feel of the car at road speed, which is especially noticeable on pre-war vehicles. Staying with the proper 500-19 bias-ply format helps keep the restoration grounded in the right era while reducing avoidable fitment surprises.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1930 De Soto 6?
Yes. Changes to wheels, suspension height, brake components, or bodywork can affect tire fitment on a 1930 De Soto 6 even when the intended tire size remains 500-19. Early cars are especially prone to this because many have been repaired, updated, or reassembled with mixed parts over time.
A modified wheel can change width or offset, and suspension work can alter clearance at the fender, frame, or steering components. Before installing tires, inspect the actual setup on the car rather than assuming every surviving De Soto 6 still matches an original configuration from 1930.
What should I inspect before driving a 1930 De Soto 6 on new tires?
Before road use, inspect wheel condition, lug security, tire pressure, valve stems, and the basic condition of the steering and suspension. On a car like a 1930 De Soto 6, it also makes sense to check for rubbing at full steering lock and to confirm that each tire seats properly on the rim.
A longer look under the car is worthwhile because fresh tires cannot compensate for worn kingpins, loose steering parts, weak springs, or damaged wheels. The first miles should be treated as a shakedown drive, with attention to tracking, vibration, unusual noise, and any signs of contact inside the wheel opening.
How should 500-19 tires on a collector 1930 De Soto 6 be maintained?
Collector-car tires in 500-19 size should be kept properly inflated, inspected regularly for cuts, cracking, bulges, and uneven wear, and protected from long exposure to sun, moisture, and ozone sources. That routine matters on a 1930 De Soto 6 because low annual mileage can hide age-related tire deterioration.
Storage habits are just as important as driving habits. Rolling the car occasionally, keeping it on a clean dry surface, and checking for slow air loss help preserve tire shape and condition between outings. Before any meaningful road trip, inspect the tires again rather than relying on appearance alone.
