The 1955 Ferrari America sits in a rare corner of the postwar grand touring world, combining Ferrari prestige with coachbuilt presence and a distinctly European luxury-performance character. Cars from this era often demand a more careful tire decision than later standardized applications, especially when the front and rear sizes differ. On the 1955 Ferrari America, the front uses 600-16 bias-ply tires while the rear uses 710-15 bias-ply tires, so wheel position matters before anything else. Available choices include blackwall and multiple whitewall treatments, and the rear size also has modern radial-equivalent paths. The right selection depends on whether the goal is traditional presentation, road-use practicality, or a balanced restoration-minded setup.
Which Tire Size Is Right for The 1955 Ferrari America
The 1955 Ferrari America uses two primary tire sizes, and they are tied to front-versus-rear fitment rather than interchangeable use across the car. Just as important, those sizes use different rim diameters, so the first step is confirming wheel position and wheel diameter before selecting a tire. Once that is settled, the decision becomes one of period-style bias-ply selection at each end and, for the rear, whether a radial-equivalent alternative is worth evaluating.
In a numeric bias-ply size such as 600-16, the 600 refers to an approximate 6.00-inch nominal section width and the 16 identifies a 16-inch rim. On the 1955 Ferrari America, this is the front tire size and it stays within the traditional bias-ply construction that suits a mid-1950s touring car setup. Available choices include blackwall, wide whitewall, and double-whitewall treatments across brands such as BFGoodrich, Firestone, Coker Classic, Goodyear, and others. For a front tire decision, the main priorities are matching the 16-inch wheel, choosing the appearance you want, and comparing the tire series that best fits the car's presentation.
The size 710-15 is another numeric bias-ply format, with 710 indicating an approximate 7.10-inch nominal section width and 15 showing the required 15-inch rim diameter. This is the rear tire size for the 1955 Ferrari America, making it a separate fitment decision from the front rather than a simple all-around match. Within this size, choices include blackwall, narrow whitewall, and several wide whitewall styles from BFGoodrich, Firestone, Goodyear, Universal Vintage Tire, and US Royal. It is also the size with modern radial-equivalent options, so rear-tire selection may involve balancing traditional bias-ply appearance against alternate road-use priorities.
Fitment on the 1955 Ferrari America is unusual because the covered sub-models represent front and rear tire positions rather than trim variations. Checking the exact front or rear application matters because the car uses different tire sizes and different rim diameters at each end.
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1955 Ferrari America 375 Front
The 1955 Ferrari America 375 Front uses the 600-16 bias-ply size on a 16-inch rim. That makes the front-tire decision centered on choosing the right period-style bias-ply option and confirming that the wheel itself matches the intended front fitment.
The 1955 Ferrari America 375 Rear uses the 710-15 bias-ply size on a 15-inch rim. Rear tire selection can stay with traditional bias-ply construction or expand into radial-equivalent evaluation, but the wheel diameter and overall rear clearance should be checked before any construction change.
Bias-Ply to Radial Tire Conversion for the 1955 Ferrari America
For the original 710-15 rear tire size, four radial-equivalent options are available. 205R15 is the 80-series metric radial equivalent, P215/75R15 is the P-metric 75-series radial equivalent, and P225/70R15 is the P-metric 70-series radial equivalent. A 710R15 bias-look radial is also available for buyers who want a more traditional visual presentation. The recommended rim-width range for these rear-size equivalents is 6 to 8 inches, and any conversion should be checked against wheel compatibility, overall dimensions, and rear-vehicle clearance.
Modern Radial Equivalents
205R15
Equivalent 80-series Metric Radial (710-15)
P215/75R15
Equivalent P-metric 75-series Radial (710-15)
P225/70R15
Equivalent P-metric 70-series Radial (710-15)
710R15
Bias-look Radial Equivalent (710-15)
Important Considerations When Replacing Bias Ply With Radial
Compare overall diameter and section width carefully to ensure proper fit.
Verify recommended rim range (6-8 in) and load needs match your vehicle specifications.
Check fender clearance, steering clearance, and stance before installation.
Consider suspension condition and intended road use when choosing equivalents.
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:
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 1955 Ferrari America Tires for Sale
Available 1955 Ferrari America tires span 600-16 front and 710-15 rear bias-ply fitments with brands including BFGoodrich, Firestone, Goodyear, Coker Classic, Avon, and others. The product grid is most useful for comparing tire series, blackwall versus whitewall presentation, and the wheel-width specifications tied to each size.
These FAQs focus on the exact tire questions that matter on a 1955 Ferrari America, including its split front-and-rear sizing, 15-inch versus 16-inch wheel fitment, bias-ply versus radial-equivalent choices, and the appearance details that affect a restoration-minded tire decision.
Tire Size & Fitment
What tire size fits a 1955 Ferrari America?
The 1955 Ferrari America uses two primary tire sizes rather than one all-around fitment. The front uses 600-16 bias-ply tires, while the rear uses 710-15 bias-ply tires, so tire selection depends on which end of the car you are servicing.
That split sizing means the first thing to confirm is wheel position and wheel diameter, since the front and rear do not share the same rim size. A car that has been re-wheeled or altered over time should be measured carefully before purchase, especially if the goal is to preserve the intended staggered look and stance.
What size rim does a 1955 Ferrari America use?
The 1955 Ferrari America uses two rim diameters with its primary tire fitments. The 600-16 front tire mounts on a 16-inch rim, and the 710-15 rear tire mounts on a 15-inch rim.
That makes rim verification especially important before replacing older tires or considering radial equivalents on the rear. Even if the car appears correct at a glance, collector vehicles sometimes carry replacement wheels from an earlier restoration, so checking the actual wheel diameter at each corner helps avoid ordering a front tire for a rear wheel or the reverse.
Why does the 1955 Ferrari America have more than one tire size?
The 1955 Ferrari America uses more than one tire size because its fitment is split between the front and rear of the car. The front is 600-16 and the rear is 710-15, with both sizes using bias-ply construction but different rim diameters.
For the buyer, that means the question is not simply which tire fits a 1955 Ferrari America, but which position on the car is being fitted. Matching the correct front and rear sizes helps preserve the vehicle's intended proportions, and any substitution should be checked carefully against wheel dimensions and physical clearance before the car goes back on the road.
Bias-Ply & Radial Options
Is 710-15 a bias-ply or radial tire for the 1955 Ferrari America?
On the 1955 Ferrari America, 710-15 is the original-style rear tire size and its primary fitment is bias-ply. The rear products in that size are bias-ply tires, even though radial-equivalent alternatives are also available for buyers considering a different construction.
That distinction matters because a radial equivalent is an alternative path, not the same thing as the original-style rear fitment. Anyone considering a change should verify rear wheel width, overall dimensions, and body or suspension clearance so the tire choice supports the car's actual setup rather than only the nominal size designation.
What radial tire sizes are equivalent to 710-15?
Radial equivalents for 710-15 include 205R15 as an 80-series metric radial, P215/75R15 as a P-metric 75-series radial, P225/70R15 as a P-metric 70-series radial, and 710R15 as a bias-look radial. These are rear-size alternatives for the 1955 Ferrari America rather than additional primary tire sizes.
Each option uses a different sizing convention, so the best next step is checking how the tire relates to the actual rear wheel and the available space in the car. The recommended rim-width range for these equivalents is 6 to 8 inches, and that should be part of the evaluation before changing construction.
What should I check before converting my 1955 Ferrari America from bias-ply to radial tires?
A conversion from bias-ply to radial tires on a 1955 Ferrari America starts with confirming which tire position is being changed, since the front and rear use different sizes and different rim diameters. The radial-equivalent options apply to the 710-15 rear size, and the wheel should fall within the 6 to 8 inch recommended rim-width range.
The next checks are practical ones: wheel width, tire-to-body clearance, suspension condition, and how closely the new tire suits the car's intended appearance. A collector car that still carries older wheels or has been restored more than once deserves a careful inspection before any construction change is treated as workable.
Choosing the Right Tire
What should I consider when choosing a 710-15 tire for a 1955 Ferrari America?
Choosing a 710-15 rear tire for a 1955 Ferrari America starts with deciding whether to stay with the primary bias-ply fitment or investigate one of the radial-equivalent alternatives. Within the bias-ply choices, available options differ by brand, tire series, and sidewall treatment, including blackwall, narrow whitewall, and several wide whitewall styles.
The right choice depends on what matters most for the car: traditional appearance, road-use preference, or how closely the tire suits an existing restoration theme. Wheel width and rear clearance should be part of the decision, especially if the car may have non-original wheels or if a radial-equivalent rear tire is under consideration.
What sidewall styles are available for 1955 Ferrari America tires?
Sidewall choices for 1955 Ferrari America tires vary by size. The 600-16 front size is available in blackwall, wide whitewall, and double-whitewall styles, while the 710-15 rear size includes blackwall, narrow whitewall, and wide whitewall options.
That variety makes sidewall selection an important visual decision, especially on a coachbuilt grand touring car where tire presentation changes the whole stance of the vehicle. The safest approach is to choose the sidewall style after confirming the correct front or rear size, then compare the available tire series to make sure the look stays consistent across the car.
What brands offer tires for the 1955 Ferrari America?
The 1955 Ferrari America has tire options from several brands depending on size. Across the 600-16 front and 710-15 rear fitments, available brands include BFGoodrich, Firestone, Goodyear, Coker Classic, Avon, Ford Script, Excelsior, Lester, STA, Camac, Universal Vintage Tire, and US Royal.
Brand selection is only part of the decision, because the actual tire series and sidewall style may matter just as much on a collector Ferrari. Once the correct front or rear size is confirmed, compare the available visual treatments and wheel-width details so the brand choice supports the way the car is meant to look and be used.
Restoration & Appearance
Which tire should I choose for a period-style 1955 Ferrari America?
A period-style 1955 Ferrari America usually starts with its primary bias-ply fitment: 600-16 on the front and 710-15 on the rear. Staying within those original-style size formats preserves the visual character of a mid-1950s grand touring car far more faithfully than treating the car as a modern same-size application.
From there, the choice becomes more specific: blackwall for a restrained presentation, or one of the available whitewall treatments for a more formal look. When exact historical accuracy matters, marque research and period photography are worth consulting, since a period-style tire and a truly exact restoration choice are not always the same thing.
How does tire construction affect the appearance of a restored 1955 Ferrari America?
Tire construction changes more than driving feel on a restored 1955 Ferrari America; it also changes the car's visual language. Bias-ply tires maintain the traditional size format and profile associated with the car's era, while a radial-equivalent rear tire can shift the look even when it remains within a sensible alternative size range.
That matters most at the rear, where 710-15 also has radial-equivalent options including a bias-look radial. Buyers focused on restoration appearance often compare sidewall treatment and overall presentation first, then evaluate whether the construction choice still supports the stance and character they want from the finished car.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1955 Ferrari America?
Yes, modifications can affect tire fitment on a 1955 Ferrari America, especially because the car already uses different front and rear sizes with different rim diameters. Aftermarket wheels, brake changes, suspension work, altered ride height, or body repairs can all change how much room exists around the tire.
That is why the actual wheel diameter and width should be checked at each end of the car before choosing replacements. A staggered collector car is less forgiving of assumptions, and any change from the existing setup should be reviewed for steering clearance at the front and body or suspension clearance at the rear.
What should I inspect before driving a 1955 Ferrari America on new tires?
Before driving a 1955 Ferrari America on new tires, inspect the wheels, valve stems, and overall tire seating, then confirm that the correct size has been mounted in the correct position. On this car, that means 600-16 at the front and 710-15 at the rear, with attention to the different 16-inch and 15-inch wheels.
It also helps to check for adequate clearance with the steering turned, verify inflation, and look over the suspension and braking system before road use. A short, careful initial drive is smart on any collector vehicle so any rubbing, vibration, or irregular behavior can be caught before the car is used at speed or distance.
How should tires on a collector 1955 Ferrari America be maintained?
Tires on a collector 1955 Ferrari America should be maintained with regular pressure checks, visual inspections, and careful storage habits. Even when tread wear is low, low-use collector cars can develop age-related problems such as sidewall cracking, flat spotting, air loss, or deterioration from heat, sunlight, and long idle periods.
Good maintenance starts with checking the tires before drives rather than only at service intervals. Keeping the car on sound wheels, watching for cuts or bulges, and storing it away from moisture and ozone sources all help protect the tires, especially on a vehicle with split front-and-rear fitment that may not be as easy to replace quickly.