The 1933 Auburn 105 Series belongs to an era when American automobiles balanced streamlined style with a distinctly upscale road presence, and Auburn remains especially appealing to collectors who value that pre-war character. Tire choice on a car like this affects far more than appearance, because the stance and overall presentation depend heavily on using the proper fitment. The 1933 Auburn 105 Series uses a 6.00-17 bias-ply tire on a 17-inch rim. That makes the main decision less about size and more about selecting a period-style tire that suits the car’s restoration goals and intended road use. Careful attention to wheel condition, tire age, and fitment details matters before any Auburn returns to regular driving.
Which Tire Size Is Right for The 1933 Auburn 105 Series
The 1933 Auburn 105 Series uses one primary tire size: 6.00-17 in bias-ply construction on a 17-inch rim. Since fitment remains consistent for the covered sub-model here, the key decision is choosing a tire that preserves the car’s pre-war character while also matching the condition of the wheels and the way the car will be driven.
In the numeric bias-ply system, 6.00 refers to the tire’s nominal section width in inches and 17 identifies the wheel diameter. For the 1933 Auburn 105 Series, this is a traditional bias-ply fitment that matches the type of tire construction associated with the car’s original era and visual character. Buyers looking at this size are usually focused on maintaining proper pre-war proportions and a restoration-oriented appearance rather than changing sizing convention. Before selecting a tire, it is worth confirming the actual wheel diameter, checking wheel condition, and making sure the car has not been modified from its original wheel setup.
Tire fitment is straightforward for the covered 1933 Auburn 105 Series sub-models, with the same primary size carried across the listing here. Checking the exact sub-model still helps confirm that the car remains on the expected 17-inch wheel and bias-ply fitment.
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1933 Auburn 105 Series 8 Cyl.
The 1933 Auburn 105 Series 8 Cyl. uses the same 6.00-17 bias-ply fitment as the core model grouping. That keeps tire selection centered on choosing the right period-style presentation and verifying that the wheels, suspension, and overall setup still match the car’s intended configuration.
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.
Frequently Asked Questions
Owners of a 1933 Auburn 105 Series usually have practical questions about 6.00-17 fitment, 17-inch rims, period-style bias-ply selection, restoration appearance, and the inspections that matter before putting a pre-war car back on the road.
Tire Size & Fitment
What tire size fits a 1933 Auburn 105 Series?
The 1933 Auburn 105 Series uses a 6.00-17 tire in bias-ply construction. That is the primary size for this vehicle, and it mounts on a 17-inch wheel.
Using the correct size helps preserve the Auburn’s pre-war proportions and keeps the tire matched to the wheel diameter the car was designed around. Before replacing tires, confirm that the car still has its intended 17-inch wheels and has not been altered with different rims, brake conversions, or suspension changes that could affect fitment.
What size rim does a 1933 Auburn 105 Series use?
The 1933 Auburn 105 Series uses a 17-inch rim with its 6.00-17 tire fitment. The 17 at the end of the tire size is the wheel diameter, not the outside diameter of the tire.
That measurement is the first thing to verify on a collector car that may have changed hands or undergone restoration work over the years. A tire can have the correct-looking section width and still be wrong for the wheel if the rim diameter differs, so checking the wheel itself before purchasing replacement tires is an important first step.
Does the 1933 Auburn 105 Series 8 Cyl. use the same tire size?
Yes. The 1933 Auburn 105 Series 8 Cyl. uses the same 6.00-17 bias-ply tire size as the covered 1933 Auburn 105 Series fitment. That keeps size selection simple within this sub-model grouping.
Even when the size stays the same, it is still wise to inspect the actual wheel setup on the car before ordering tires. Older collector vehicles sometimes receive replacement wheels or later modifications, and confirming the 17-inch rim diameter along with overall wheel condition helps avoid choosing a tire that matches the catalog size but not the car in front of you.
Choosing the Right Tire
What should I consider when choosing a 6.00-17 tire for a 1933 Auburn 105 Series?
Start with the confirmed primary fitment: 6.00-17 bias-ply on a 17-inch rim. For a car from this era, the main considerations are keeping the correct size, using the proper construction style, and choosing a tire that suits the Auburn’s restoration presentation and intended driving use.
A car meant for careful show use may call for a different emphasis than one that will be driven regularly on secondary roads. Wheel condition, tube requirements if applicable to the wheel setup, and the age and condition of the remaining tires should also be reviewed so the new tires are matched to a sound foundation.
How do I choose between available 6.00-17 tires for a 1933 Auburn 105 Series?
Selection within 6.00-17 comes down to matching the tire to the car’s purpose rather than changing size. On a 1933 Auburn 105 Series, buyers usually focus on period-style appearance, traditional bias-ply construction, and whether the tire complements a preservation-minded or restoration-oriented build.
It also helps to evaluate the condition and finish of the wheels, since the visual relationship between tire and wheel is especially important on a pre-war automobile. A careful choice keeps the car’s stance looking right while avoiding the common mistake of treating any 17-inch tire as automatically suitable for an older collector vehicle.
What rim-fitment details matter when choosing tires for a 1933 Auburn 105 Series?
The most important rim-fitment detail is confirming the 17-inch wheel diameter required by the 6.00-17 size. On an older vehicle like the 1933 Auburn 105 Series, wheel condition also matters because age, corrosion, repairs, or prior modifications can affect how well a replacement tire seats and performs.
Beyond diameter, inspect each wheel for damage, out-of-round condition, and any signs that the car may have been changed from its expected setup. A replacement tire should match not just the catalog size but the actual wheel on the vehicle, especially when dealing with a pre-war car that may have seen restoration work over many decades.
Restoration & Appearance
Which tire should I choose for a period-style 1933 Auburn 105 Series?
A period-style starting point for the 1933 Auburn 105 Series is the original-size 6.00-17 bias-ply format. Staying with the proper numeric bias-ply size helps maintain the visual proportions, sidewall character, and overall stance expected from a pre-war Auburn.
For many restorations, tire choice is as much about presentation as it is about fitment. Buyers seeking a highly exact historical result should compare the tire’s appearance with marque-club references, period photography, and restoration documentation, since correct size alone does not automatically answer every authenticity question about brand or sidewall presentation.
Does correct tire fitment matter for a 1933 Auburn 105 Series restoration?
Yes, correct tire fitment matters significantly on a 1933 Auburn 105 Series restoration. The 6.00-17 size and bias-ply construction influence how the car sits, how the wheel openings are visually filled, and whether the finished car presents with the balanced pre-war look enthusiasts expect.
Incorrect sizing can make a well-restored car look noticeably off even before it turns a wheel. Using the proper size also simplifies practical checks such as wheel diameter, clearance, and overall compatibility, which is especially useful on cars that may have had wheels, brakes, or suspension components changed at some point during their long service life.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1933 Auburn 105 Series?
Yes. Modifications can change tire fitment on a 1933 Auburn 105 Series even when the original size is 6.00-17. Different wheels, brake updates, suspension work, ride-height changes, or body repairs can all alter the space available for the tire and the wheel diameter actually on the car.
That is why a visual check and a wheel measurement are worthwhile before ordering replacement tires for any older collector vehicle. A tire that is correct for the original application may still need additional confirmation if the Auburn has aftermarket components or restoration changes that affect clearance, mounting, or overall wheel-and-tire relationship.
What should I inspect before driving a 1933 Auburn 105 Series on new tires?
Before driving a 1933 Auburn 105 Series on new tires, inspect the wheels for damage, rust, or previous repairs and make sure the tires are mounted on the correct 17-inch rims. It is also smart to check the rest of the chassis for obvious issues that could influence tire wear or road behavior.
A pre-war car deserves a broader road-readiness check than tires alone. Look over steering components, suspension condition, brake operation, and tire pressure, then confirm there is no rubbing at full steering lock or through normal suspension movement. Those steps help ensure the new tires are working with a sound vehicle rather than masking other problems.
How should 6.00-17 tires on a collector 1933 Auburn 105 Series be maintained?
6.00-17 tires on a collector 1933 Auburn 105 Series should be kept properly inflated, inspected regularly, and protected from long periods of heat, sunlight, moisture, and ozone exposure during storage. On a low-mileage collector car, age and condition can matter just as much as remaining tread depth.
Routine checks should include looking for sidewall cracking, cuts, bulges, uneven wear, and gradual air loss before the car goes back on the road. Short, occasional drives do not eliminate the need for inspection, and a collector vehicle that sits for long stretches benefits from careful storage habits and periodic review of both tire and wheel condition.
