The 1930 Studebaker President comes from an era when premium American cars balanced engineering sophistication with imposing road presence, and tire selection remains a meaningful part of preserving that character today. For this exact model, fitment centers on bias-ply tires, but the right size depends on the specific President sub-model and wheel setup. The 8FE uses 31X6.20 or 650-19, while the 8FH uses 30X5.77 or 30x5, so identifying the car correctly comes before comparing tires. Available choices also vary by traditional blackwall or wide whitewall appearance and by classic tire series. For restoration-minded driving, construction style, wheel type, and overall presentation all deserve close attention.
Which Tire Size Is Right for The 1930 Studebaker President
The 1930 Studebaker President uses four primary tire sizes, and they do not apply across the board to every configuration. Tire choice depends first on confirming whether the car is an 8FE or 8FH, and the wheel setup matters as well because these fitments include different sizing conventions and more than one rim-diameter situation.
A size such as 31X6.20 identifies an antique-style tire by approximate overall diameter and section width, rather than by a modern metric format. On the 1930 Studebaker President, this is a bias-ply fitment associated with the 8FE, making it part of the vehicle's original-era tire language and appearance. That matters to buyers who want the tall, substantial profile expected on a premium pre-war automobile. It is a size to evaluate carefully against the car's actual wheels and intended presentation, especially when appearance and authentic road stance are major priorities.
The 650-19 size is a numeric bias-ply format in which 6.50 refers to the nominal section width and 19 identifies the rim diameter in inches. For the 1930 Studebaker President, it is used on the 8FE and offers the clearest product selection in this fitment, including Firestone, Lester, and Excelsior choices in blackwall and wide whitewall styles across several classic series. Some versions also include rim-width guidance, with examples covering 3.25 to 3.50 inches or 3.25 to 4.25 inches. Buyers choosing this size can focus on brand, sidewall appearance, and wheel compatibility within a traditional bias-ply replacement path.
A 30X5.77 tire uses an older diameter-by-section naming style, with the first number indicating approximate overall diameter and the second indicating section width. On the 1930 Studebaker President, this bias-ply size belongs to the 8FH and is tied to a different wheel setup than the 19-inch 8FE fitment. That makes it important to confirm the exact sub-model and wheel arrangement before moving ahead. This size will appeal most to owners preserving the car's earlier tire proportions and construction style rather than trying to translate the fitment into a later sizing system.
The 30x5 designation is an early antique diameter-by-section size, describing a tire by approximate outside diameter and section width in inches. On the 1930 Studebaker President, it is a bias-ply fitment used with the 8FH and reflects an even earlier style of sizing language than later numeric bias-ply formats. Because this type of fitment is closely tied to wheel design and period configuration, the key decision is less about brand variety and more about preserving the correct construction style and physical compatibility. A careful check of the car's wheels should come before any replacement decision.
Sub-model fitment matters on the 1930 Studebaker President because the covered configurations do not share the same tire sizes. The first step is identifying whether the car is an 8FE or 8FH, since that determines which size family and wheel setup should be evaluated.
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1930 Studebaker President 8FE
The 1930 Studebaker President 8FE uses the 31X6.20 and 650-19 bias-ply fitments, placing it in the larger-size portion of the President range. Tire selection here centers on confirming the wheel arrangement and then choosing among traditional bias-ply options, sidewall styles, and restoration-oriented presentation.
The 1930 Studebaker President 8FH uses 30X5.77 and 30x5 bias-ply tires, which differ from the 8FE fitments in both size language and wheel context. That makes this sub-model especially important to identify correctly before selecting a tire intended to preserve the car's proper proportions and vintage 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 Studebaker President Tires for Sale
Available 650-19 tires for the 1930 Studebaker President include Firestone, Lester, and Excelsior options across classic bias-ply series. Buyers can compare traditional blackwall and wide whitewall presentations, along with rim-width specifications on selected versions.
Owners of a 1930 Studebaker President usually need to sort out exact tire size by sub-model first, then compare wheel fitment, bias-ply construction, sidewall appearance, and basic road-use checks before putting the car back into service.
Tire Size & Fitment
What tire size fits a 1930 Studebaker President?
The 1930 Studebaker President does not use one universal tire size across all covered configurations. The 8FE uses 31X6.20 or 650-19, while the 8FH uses 30X5.77 or 30x5, and all of these are bias-ply fitments tied to the car's pre-war tire conventions.
The practical first step is identifying the exact sub-model and confirming the wheels currently on the car. Many surviving collector cars have had wheels, tires, or suspension parts changed over time, so the safest approach is to match the actual wheel setup to the correct size family before comparing brands or sidewall styles.
What size rim does a 1930 Studebaker President use?
Rim fitment on a 1930 Studebaker President is not a single across-the-board answer. The 650-19 fitment uses a 19-inch rim, while the 30X5.77 fitment is associated with a 7-inch rim, so wheel dimensions vary with the tire size and sub-model configuration.
That means wheel confirmation matters just as much as tire-size confirmation on this car. Antique and pre-war fitments can involve older sizing systems that do not translate neatly into later standards, so measuring the wheel and verifying the exact tire type already fitted to the car helps avoid ordering a tire from the wrong size family.
Do all 1930 Studebaker President sub-models use the same tire size?
No. The 1930 Studebaker President 8FE uses 31X6.20 and 650-19, while the 1930 Studebaker President 8FH uses 30X5.77 and 30x5. Those differences mean tire selection changes with the specific sub-model rather than staying constant across the entire President line.
This matters because the size formats themselves are different, and so is the wheel context behind them. A buyer looking at an 8FE can compare available 650-19 product choices, but an 8FH owner needs to start with a closer inspection of the car's wheel and tire setup before trying to match a replacement.
Choosing the Right Tire
What should I consider when choosing a 650-19 tire for a 1930 Studebaker President?
A 650-19 tire for a 1930 Studebaker President should first be matched to an 8FE configuration using the correct 19-inch wheel. From there, the main differences are brand, tire series, sidewall treatment, and wheel-compatibility details, with available choices including Firestone, Lester, and Excelsior in classic bias-ply construction.
Appearance often drives the final decision on a car from this era, especially when choosing between blackwall and wide whitewall styles. It also helps to compare any stated rim-width guidance on the specific tire you are considering, since some 650-19 options are intended for slightly different wheel-width ranges than others.
What sidewall styles are available for 1930 Studebaker President tires?
For the 1930 Studebaker President, the available 650-19 product range includes both blackwall and wide whitewall sidewall styles. Those two looks create very different visual results even when the tire size and basic bias-ply construction stay the same.
Blackwall usually suits a more restrained, utility-minded presentation, while wide whitewall gives the car a more formal and dressier period-style appearance. The right choice depends on how the President is being restored, shown, or driven, and it is worth comparing the tire series as well because sidewall treatment can vary by brand and product line.
What brands offer tires for the 1930 Studebaker President?
The 650-19 fitment for the 1930 Studebaker President is available from Firestone, Lester, and Excelsior. Within those brands, the offerings include classic bias-ply series such as Firestone Classic Bias Ply, Firestone Balloon, Lester Classic Bias Ply, and Excelsior Comp H.
Brand choice should be considered alongside the exact tire series, sidewall style, and wheel specification rather than treated as the only decision. On a pre-war car, the visual character of the tire is often just as important as the name on the sidewall, particularly when the goal is a restoration-oriented finished look.
Restoration & Appearance
Which tire should I choose for a period-style 1930 Studebaker President?
A period-style 1930 Studebaker President starts with the correct primary size for the exact sub-model, since the 8FE and 8FH do not share the same fitment. Because these are bias-ply applications from the pre-war era, retaining the proper size family and construction style is usually the best foundation for an authentic visual result.
Once the correct size is confirmed, the next decision is how formal or understated the car should look. On 650-19 applications, blackwall and wide whitewall versions create noticeably different presentations, and buyers pursuing strict originality should compare their car against marque references, build-era photos, or other vehicle-specific historical material.
Does correct tire fitment matter for a 1930 Studebaker President restoration?
Correct tire fitment matters greatly on a 1930 Studebaker President because the tire contributes heavily to stance, wheel appearance, and overall period impression. Using the wrong size family can alter how the car sits visually, even before any driving difference is considered.
That is especially important here because the President uses more than one vintage sizing system depending on sub-model. A restoration-minded owner should verify the exact model designation, inspect the wheels already on the car, and then choose a tire whose construction and sidewall style support the intended finish of the vehicle.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1930 Studebaker President?
Yes. Modifications can change tire fitment on a 1930 Studebaker President, especially if the car has different wheels, altered ride height, brake conversions, or body and suspension changes made over the years. Even a correct vintage tire size can become harder to evaluate when the wheel setup no longer matches the original-style arrangement.
A careful inspection should include wheel diameter, wheel width, and the clearance around fenders, steering components, and suspension travel. On an antique vehicle, it is also smart to confirm that both sides of the car match, since collector cars sometimes accumulate mixed wheels or older repairs that complicate replacement tire selection.
What should I inspect before driving a 1930 Studebaker President on new tires?
Before driving a 1930 Studebaker President on new tires, inspect the wheels, valve hardware, and the surrounding suspension and steering components. The tires themselves should be checked for proper seating and inflation, and the car should have enough clearance at full steering lock and through normal suspension movement.
A short, cautious test drive is wise before any longer outing, particularly on a pre-war vehicle that may have spent extended time in storage. It also helps to recheck pressure after the first drive and watch for rubbing, vibration, or uneven stance, since those signs can point to wheel or fitment issues that need attention.
How should 1930 Studebaker President tires be maintained on a collector car?
Tires on a collector 1930 Studebaker President should be inspected regularly for air loss, tread wear, sidewall cracking, cuts, bulges, and signs of aging that can develop even when the car is driven sparingly. Maintaining proper inflation and keeping the car on clean, dry surfaces also helps preserve the tires between outings.
Storage conditions matter just as much as mileage on an antique vehicle. Keeping the President away from prolonged sunlight, heat, moisture, and ozone sources can slow deterioration, and occasional movement of the car helps avoid long-term flat spotting from sitting in one position for extended periods.
