The 1935 Cadillac 85 Series came from an era when Cadillac stood at the top of American luxury motoring, with imposing proportions, refined coachwork, and the smooth prestige expected of a senior prewar automobile. Tire choice on a car like this is part fitment decision and part presentation decision, because the tire has such a strong effect on stance and period character. The 1935 Cadillac 85 Series uses a 750-16 bias-ply tire on a 16-inch rim. Within that size, choices include blackwall and wide whitewall styles, along with classic passenger and more commercial-looking series. The right selection depends on how the car is driven, how original-looking the restoration needs to be, and which wheels are on the car today.
Which Tire Size Is Right for The 1935 Cadillac 85 Series
The 1935 Cadillac 85 Series uses one primary tire size: 750-16. That is a bias-ply fitment on a 16-inch rim, and the 85 Series V12 uses the same size. With size settled, the real decision becomes choosing the right version of 750-16 for the car's appearance, intended road use, and whether a traditional blackwall or restoration-oriented whitewall presentation makes the most sense.
750-16 is a numeric bias-ply size in which the 7.50 designation refers to the tire's nominal section width in inches and the 16 identifies the wheel diameter. On a 1935 Cadillac 85 Series, that means a traditional prewar bias-ply fitment with the tall, upright visual character expected on a luxury car of this period. Available choices in 750-16 include Firestone, Lester, BFGoodrich, and STA options, with blackwall and wide whitewall sidewall treatments across several series. Choosing within this size is less about basic fitment than about matching the tire's look and duty level to the car's restoration goals and use.
Sub-model fitment is straightforward for the covered 1935 Cadillac 85 Series application. The key point is that the available 85 Series V12 fitment stays consistent, so tire selection centers on style, construction retention, and wheel compatibility rather than sorting between different primary sizes.
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1935 Cadillac 85 Series V12
The 1935 Cadillac 85 Series V12 uses the same 750-16 bias-ply tire size as the core application. That keeps the fitment decision simple and shifts attention toward choosing a blackwall or wide whitewall presentation, along with confirming that the car still carries the correct 16-inch wheel 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 1935 Cadillac 85 Series Tires for Sale
Available 750-16 choices span Firestone, Lester, BFGoodrich, and STA, with blackwall and wide whitewall styles across classic bias-ply and heavier-duty series. That gives the 1935 Cadillac 85 Series owner room to compare appearance, rim-width compatibility, load specifications, and intended use within the same core size.
Owners of a 1935 Cadillac 85 Series usually want clear guidance on 750-16 fitment, 16-inch rim compatibility, bias-ply construction, sidewall style choices, and the checks that matter before putting a prewar Cadillac back on the road.
Tire Size & Fitment
What tire size fits a 1935 Cadillac 85 Series?
The 1935 Cadillac 85 Series uses a 750-16 tire. This is a bias-ply fitment and it mounts on a 16-inch rim, which is the key starting point for selecting a proper replacement for the car.
That single size simplifies the search, but it does not end the decision. A buyer still needs to choose among passenger-style and heavier-duty versions of 750-16, along with blackwall or wide whitewall appearance. It is also worth confirming that the car still has its intended wheel diameter and has not been altered over the years with different wheels or commercial-duty hardware.
What size rim does a 1935 Cadillac 85 Series use?
The 1935 Cadillac 85 Series uses a 16-inch rim with its 750-16 tire size. Among the available 750-16 products, rim-width specifications commonly fall in the 5.00- to 6.00-inch range where that detail is stated.
Rim diameter should be confirmed before ordering, especially on a prewar car that may have been changed during decades of service or restoration. Wheel width matters too, because a tire can share the correct 16-inch diameter and still be a poor match for the wheel. Looking at both the stamped wheel size and the actual tire fit helps avoid selection mistakes.
Does the 1935 Cadillac 85 Series V12 use the same tire size?
Yes. The covered 1935 Cadillac 85 Series V12 uses the same 750-16 bias-ply tire size as the main 1935 Cadillac 85 Series application. That means there is no separate primary tire size to sort out for that sub-model.
Even with shared fitment, the final tire choice can still vary depending on restoration style and road use. A wide whitewall creates a very different visual presentation from a blackwall, and some 750-16 offerings are more passenger-oriented while others carry military or truck attributes. Wheel diameter and wheel width should still be checked on the specific car before replacement.
Choosing the Right Tire
What should I consider when choosing a 750-16 tire for a 1935 Cadillac 85 Series?
Start with the basics: the correct size is 750-16, the construction is bias-ply, and the wheel should be a 16-inch rim. After that, the main decision is whether the car needs a traditional luxury-car look, a more formal restoration appearance, or a heavier-duty tire character.
Available 750-16 options differ by brand, sidewall style, tire series, weight, and in some cases load capacity and rim-width specification. A wide whitewall may suit a restoration-oriented presentation, while a blackwall creates a more restrained look. It also helps to think honestly about how the Cadillac will be used, since a show car and a road-driven car may call for different priorities.
What sidewall styles are available for 1935 Cadillac 85 Series tires?
The available 750-16 tires for a 1935 Cadillac 85 Series include both blackwall and wide whitewall sidewall styles. That gives the owner a meaningful appearance choice even though the primary tire size itself stays the same.
Sidewall style has a major effect on how a prewar Cadillac sits visually, especially because the tire profile is tall and prominent. A wide whitewall usually leans toward a formal, restoration-oriented look, while a blackwall can feel more understated or more utilitarian depending on the tire series. Matching sidewall treatment to the car's trim, finish level, and intended era presentation is usually more important than brand loyalty alone.
What brands offer tires for the 1935 Cadillac 85 Series?
The 1935 Cadillac 85 Series has 750-16 tire options from Firestone, Lester, BFGoodrich, and STA. Those brands cover a mix of classic passenger-style bias-ply tires, wide whitewall presentations, and heavier-duty blackwall choices in the same size.
Brand should be considered alongside tire series, sidewall style, load specification, and the overall character of the tire. Some 750-16 choices are clearly aimed at a classic luxury-car appearance, while others have military or truck attributes that may suit a different kind of build or use pattern. The smartest comparison is between complete tire specifications, not just the name on the sidewall.
Restoration & Appearance
Which tire should I choose for a period-style 1935 Cadillac 85 Series?
A period-style 1935 Cadillac 85 Series usually starts with the correct 750-16 bias-ply size, since that preserves the tire's proper scale and prewar visual character. From there, the most appearance-driven choices are the classic passenger-style offerings and whether the car looks right with a blackwall or a wide whitewall.
For many restorations, the tire matters as much to stance as any wheel or trim detail. A wide whitewall can create a more formal luxury presentation, while a blackwall often feels more restrained. When exact historical accuracy matters, compare the tire choice against marque-club guidance, period photographs, and restoration records rather than assuming every tire sold in 750-16 reflects the same original appearance.
How does tire construction affect the appearance of a restored 1935 Cadillac 85 Series?
On a restored 1935 Cadillac 85 Series, bias-ply construction plays a major role in preserving the vehicle's prewar look. The car's proper size is 750-16 bias-ply, and that construction contributes to the tall, traditional tire profile and sidewall presence associated with cars from this era.
Appearance is not only about sidewall color; construction influences the overall visual stance of the vehicle. A prewar Cadillac with the correct bias-ply format generally looks more natural than one wearing a noticeably modern tire shape. That is why many restoration-minded buyers settle the size and construction first, then decide between blackwall and wide whitewall treatments to finish the car's visual presentation.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1935 Cadillac 85 Series?
Yes. Even though the primary fitment is 750-16 on a 16-inch rim, changes made over the life of the car can alter what should be checked before replacing tires. Different wheels, altered ride height, brake conversions, or body and suspension work can all affect final clearance and wheel compatibility.
A prewar Cadillac may have accumulated many decades of repairs, restorations, and substitutions, so it is wise to inspect the actual wheel setup rather than relying on assumptions. Measuring wheel diameter and width, and checking for steering or fender interference, becomes especially important if the car sits differently than stock or carries heavier-duty tires from an earlier phase of ownership.
What should I inspect before driving a 1935 Cadillac 85 Series on new tires?
Before road use, inspect the wheels for damage or excessive corrosion, confirm the tires are seated properly, and make sure inflation is appropriate for the specific tire being used. A visual check for cuts, bulges, sidewall damage, valve-stem issues, and any signs of air loss is also important.
A 1935 Cadillac 85 Series places just as much importance on the rest of the running gear as it does on the tires themselves. Steering play, brake condition, worn suspension parts, and wheel-bearing issues can all affect how the car behaves once new tires are installed. Taking time to inspect the full chassis helps the tires perform as intended and protects the vehicle on its first road miles.
How should 750-16 tires on a collector 1935 Cadillac 85 Series be maintained?
Collector-car 750-16 tires should be kept clean, inflated properly for their specific application, and inspected regularly for aging, cracking, flat-spotting, or damage from long storage. Because many prewar cars are driven infrequently, tire condition can deteriorate with time even when tread wear remains minimal.
Storage habits matter on a 1935 Cadillac 85 Series. Keeping the car away from prolonged sunlight, moisture, and ozone sources helps preserve the rubber, and occasional movement can reduce the effects of sitting in one position too long. It also helps to inspect the tires before every meaningful drive, since low annual mileage can make age and storage condition more relevant than simple tread depth.