1941 Cadillac 60 Series Tires

The 1941 Cadillac 60 Series arrived at a moment when Cadillac styling and engineering emphasized size, presence, and smooth highway travel, and the 60 Series Special V8 remains one of the most recognized luxury sedans of the pre-war era. Tire choice matters on a car like this because the tall, formal look of the body depends heavily on getting the proportions right. This Cadillac uses a 700-15 bias-ply tire on a 15-inch rim. Available choices include blackwall and wide whitewall treatments, along with several bias-ply series. The real decision is balancing restoration-minded appearance, intended road use, and wheel compatibility before mounting a new set.

Which Tire Size Is Right for The 1941 Cadillac 60 Series

The 1941 Cadillac 60 Series uses one primary tire size: 700-15. It is a bias-ply fitment for a 15-inch rim, and the covered 60 Series Special V8 sub-model uses that same size. That means the main choice is not between multiple primary sizes, but between sidewall appearance, tire series, and whether the tire's intended character suits a restoration-focused car or a more utility-oriented setup.

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700-15Numeric bias-ply
Fit(s): Special V8
Construction: Bias PlyRim: 15 in

A 700-15 is a vintage numeric bias-ply size in which the 700 designation refers to an approximate 7.00-inch nominal section width, while the 15 identifies the wheel diameter in inches. On the 1941 Cadillac 60 Series, this is the primary bias-ply fitment and it preserves the period-style sizing convention the car was built around. Within this size, choices include Firestone, BFGoodrich, and STA offerings, with blackwall and wide whitewall sidewall styles and several tire series. Selecting among them comes down to the appearance you want, the wheel width in use, and whether the car is being restored for authentic visual impact or prepared for more specialized service.

Explore 700-15 Tires

1941 Cadillac 60 Series Sub-Model Tires

Fitment is straightforward for the covered 1941 Cadillac 60 Series sub-models. The 60 Series Special V8 uses the same primary tire size, so the key step is choosing the right type of 700-15 tire for the car's appearance goals and intended use.

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1941 Cadillac 60 Series Special V8

The 1941 Cadillac 60 Series Special V8 uses the 700-15 bias-ply tire size on a 15-inch rim. That keeps size selection simple and shifts attention toward wide whitewall versus blackwall appearance, along with choosing a tire series that matches a restoration-oriented presentation or a more utility-focused setup.

Associated Tire Sizes

Important Fitment Notes

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:

  • Wheel modifications (wider rims, offset changes, aftermarket wheels)
  • 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 1941 Cadillac 60 Series Tires for Sale

Available 700-15 tires for the 1941 Cadillac 60 Series include Firestone, BFGoodrich, and STA choices across classic bias-ply, transport, and military-style series. Buyers can compare blackwall versus wide whitewall appearance, along with rim-width compatibility and other product-level construction details.

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Bias Ply

Firestone 4.125 Inch Whitewall | 700-15

Firestone - Firestone Classic Bias Ply

SIDEWALLWide Whitewall
RIM DIAMETER15 in
RIM WIDTH5.00 - 5.50 in
WEIGHT29 lb
MAX LOAD1700@32 psi
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Bias Ply

Firestone | 700-15

Firestone - Firestone Classic Bias Ply

SIDEWALLBlackwall
RIM DIAMETER15 in
RIM WIDTH5.00 - 5.50 in
WEIGHT26 lb
MAX LOAD1700@32 psi
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Bias Ply

BFGoodrich 4.125 Inch Whitewall | 700-15

BFGoodrich - Silvertown Classic Bias Ply

SIDEWALLWide Whitewall
RIM DIAMETER15 in
RIM WIDTH5.00 - 5.50 in
WEIGHT28 lb
MAX LOAD1700@32 psi
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Military & Truck

STA Traxion | 700-15

STA - Traxion

SIDEWALLBlackwall
RIM DIAMETER15 in
RIM WIDTH—
WEIGHT30 lb
MAX LOAD—
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Military & Truck

Firestone Military | NDCC | 700-15

Firestone - Firestone Classic Military

SIDEWALLBlackwall
RIM DIAMETER15 in
RIM WIDTH5.00 - 5.50 in
WEIGHT25 lb
MAX LOAD1720@50 psi
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Military & Truck

STA Super Transport | 700-15 (Special Order)

STA - Super Transport

SIDEWALLBlackwall
RIM DIAMETER15 in
RIM WIDTH5.00 - 5.50 in
WEIGHT32 lb
MAX LOAD1720@50 psi
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Military & Truck

STA Transport Highway | 6 Ply Rated Tube Type | 700-15

STA - Transport Highway

SIDEWALLBlackwall
RIM DIAMETER15 in
RIM WIDTH—
WEIGHT29 lb
MAX LOAD—
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Military & Truck

STA Traxion | 700-15

STA - Traxion

SIDEWALLBlackwall
RIM DIAMETER15 in
RIM WIDTH5.00 - 5.50 in
WEIGHT30 lb
MAX LOAD1830@45 psi
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Military & Truck

STA Transport Highway | 8 Ply Rated Tubeless | 700-15

STA - Transport Highway

SIDEWALLBlackwall
RIM DIAMETER15 in
RIM WIDTH—
WEIGHT32 lb
MAX LOAD—
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Frequently Asked Questions

These FAQs focus on 1941 Cadillac 60 Series tire size, 15-inch rim fitment, bias-ply construction, sidewall appearance choices, restoration considerations, and the checks that matter before putting a pre-war Cadillac back on the road.

Tire Size & Fitment

What tire size fits a 1941 Cadillac 60 Series?

The 1941 Cadillac 60 Series uses a 700-15 tire size. This is a numeric bias-ply size, and the covered 60 Series Special V8 uses that same primary fitment rather than a different alternate size.

Using the correct 700-15 size helps preserve the proper pre-war visual proportions and keeps your tire search focused on the right group of products. Before mounting new tires, confirm that the car still has 15-inch wheels in an appropriate width and has not been changed to a different wheel or suspension setup over the years.

What size rim does a 1941 Cadillac 60 Series use?

The 1941 Cadillac 60 Series uses a 15-inch rim with its 700-15 tire size. Product options in this size commonly pair with a 5.00 to 5.50 inch rim width, which is an important part of selecting the right tire for the wheel already on the car.

Rim diameter is the first fitment check because a 700-15 tire is built for a 15-inch wheel, not a 16-inch or 14-inch wheel. It is also worth measuring the wheel width and inspecting the wheel itself, especially on an older restoration where replacement rims, later wheels, or specialty applications may have changed the original setup.

Does the 1941 Cadillac 60 Series Special V8 use the same tire size?

Yes. The 1941 Cadillac 60 Series Special V8 uses the same 700-15 bias-ply tire size as the covered 1941 Cadillac 60 Series fitment. That makes the main tire decision less about sub-model differences and more about the type of 700-15 tire you want to run.

Because the size stays consistent, owners can concentrate on practical differences such as blackwall versus wide whitewall appearance, classic passenger-car styling, or more utility-oriented tread patterns. Even with shared size fitment, it still makes sense to confirm the actual wheels on the car, since collector vehicles are often modified or restored with replacement parts.

Choosing the Right Tire

What should I consider when choosing a 700-15 tire for a 1941 Cadillac 60 Series?

Start with the correct primary size, which is 700-15, and confirm that the tire matches the 15-inch wheel on the car. From there, the choice usually comes down to bias-ply style, rim-width suitability, load-capacity figures where stated, and whether the tire's character matches a luxury pre-war Cadillac or a more specialized use.

Appearance is a major part of the decision on this model because sidewall treatment changes the car's visual presence. A wide whitewall can support a formal restoration-minded look, while blackwall options create a plainer presentation, and more utility-focused series should be chosen carefully if the car is being restored for passenger-car authenticity.

What sidewall styles are available for 1941 Cadillac 60 Series tires?

700-15 tires for the 1941 Cadillac 60 Series are available in both blackwall and wide whitewall styles. That gives owners a clear visual choice within the correct primary size without changing the basic fitment.

A wide whitewall usually suits the formal, upscale look many buyers want from a pre-war Cadillac, while a blackwall can be appropriate for a more understated presentation or certain utility-oriented tire series. The best choice depends on how the car is being finished, how closely appearance matters to the restoration, and which product line best matches the vehicle's intended use.

What brands offer tires for the 1941 Cadillac 60 Series?

The 1941 Cadillac 60 Series has 700-15 tire options from Firestone, BFGoodrich, and STA. Those choices span classic bias-ply passenger-car styles as well as more specialized transport and military-style offerings within the same nominal size.

Brand alone should not be the only deciding factor. It helps to compare sidewall style, tire series, rim-width range where stated, load figures where stated, and the overall look you want on the car, since a formal Cadillac restoration usually calls for a different presentation than a utility-focused or specialty application.

Restoration & Appearance

Which tire should I choose for a period-style 1941 Cadillac 60 Series?

A period-style 1941 Cadillac 60 Series should start with the correct 700-15 bias-ply size, since that preserves the vintage sizing format and overall presentation of the car. Within that size, classic passenger-car bias-ply options are the most natural place to begin if restoration appearance is a priority.

The final choice depends on how strictly the car is being restored and the look you want once it is on the road. Owners pursuing exact historical accuracy should compare tire details with marque references, period photography, and other vehicle-specific documentation before deciding on sidewall treatment or brand presentation.

Which sidewall style suits a period-style 1941 Cadillac 60 Series?

For many period-style restorations, a wide whitewall complements the long, formal lines of a 1941 Cadillac 60 Series and creates a more traditional luxury-car presentation. Blackwall is also available in 700-15 and offers a simpler look that may suit a different restoration approach or a less formal finish.

Sidewall choice has a strong visual effect because it changes how the wheel and fender area read from a distance. The best match depends on your restoration goal, wheel trim, and how authentic you want the finished appearance to feel, rather than on any assumption that one sidewall treatment was universal across every surviving car.

Fitment, Maintenance & Road Use

Can modifications affect tire fitment on a 1941 Cadillac 60 Series?

Yes. Even though the primary size is 700-15, modifications can change what works on an individual 1941 Cadillac 60 Series. Different wheels, altered wheel width, suspension changes, brake conversions, or body and fender work can all affect how a tire sits and clears.

That is why the actual car should be checked before ordering tires, especially on an older vehicle that may have passed through several restorations. Verify wheel diameter, measure wheel width, and inspect steering and fender clearance at full lock and full suspension movement so the chosen tire matches the car as it exists today.

What should I inspect before driving a 1941 Cadillac 60 Series on new tires?

Before putting a 1941 Cadillac 60 Series back on the road, inspect the wheels, valve hardware, and the surrounding suspension and steering components as carefully as the tires themselves. A fresh set of tires cannot compensate for damaged rims, worn steering parts, brake issues, or old wheel hardware on a pre-war car.

Once mounted, check inflation, look for any uneven seating, and confirm that the tires clear the body and chassis through normal steering travel. A short, careful test drive should follow, with attention to vibration, pulling, rubbing, or air loss, since those signs often point to wheel condition or fitment issues rather than the tire alone.

How should 700-15 tires on a collector 1941 Cadillac 60 Series be maintained?

Collector-car tires in 700-15 size should be inspected regularly for air loss, tread wear, sidewall cracking, cuts, bulges, and signs of long-term aging. A 1941 Cadillac 60 Series often sees limited use, so tire condition can decline from time, storage, and environment even when mileage stays low.

Good maintenance includes keeping inflation at the tire's required operating level, moving the car often enough to avoid long static loading, and storing it away from prolonged sun, heat, moisture, and ozone sources. It also helps to inspect the spare and all wheel assemblies before tours or seasonal driving, not just the four tires on the ground.