1957 Allard Palm Beach Tires

The 1957 Allard Palm Beach uses two primary tire sizes: 590-15 and 600-15. Both are bias-ply fitments for 15-inch rims, and the Palm Beach Base can be associated with either size rather than one universal size for every car.

The practical question is which size your specific car is set up to use today. Check the tires already on the vehicle, confirm the wheel width, and compare the overall presentation you want before ordering. Many collector cars have seen wheel changes over time, so choosing between 590-15 and 600-15 should start with the actual wheel and body clearance on the car in front of you.

The 1957 Allard Palm Beach uses a 15-inch rim diameter with both of its primary tire sizes, 590-15 and 600-15. That shared rim diameter keeps the basic wheel size consistent even though two period tire sizes are associated with the model.

Rim diameter is only part of the fitment picture on a vintage sports car. Wheel width still matters, especially because some available products in these sizes are intended for slightly different width ranges. Confirming both diameter and width helps narrow the choice and reduces the chance of selecting a tire that changes the car’s stance or creates unwanted clearance issues.

A 590-15 tire uses the vintage numeric bias-ply sizing system. The 5.90 portion refers to the tire’s nominal section width in inches, while the 15 indicates the rim diameter. On a 1957 Allard Palm Beach, it is one of the two period-style primary tire sizes.

That older size format matters because it does not read like a modern metric radial size. Buyers comparing 590-15 to radial alternatives should look beyond the label and verify wheel width, overall proportions, and clearance around the fenders and steering components. It is also helpful to decide early whether the goal is preserving a traditional bias-ply look or moving toward a radial alternative.

For the 1957 Allard Palm Beach, 590-15 is a primary bias-ply tire size. It appears in traditional bias-ply form, including period-style offerings such as Silvertown Classic Bias Ply and Avon Turbospeed Mk4, rather than as a primary radial fitment.

That distinction matters because a bias-ply tire preserves the sizing format and visual character associated with the car’s era. A radial alternative can still be considered, but it should be treated as an equivalent-size evaluation rather than the same construction in a different label. Wheel width, overall dimensions, and clearance should all be confirmed before changing from the original-style construction.

Both 590-15 and 600-15 share the same radial-equivalent options: 165R15 as an 80-series metric radial, P165/75R15 as a 75-series P-metric radial, and P175/70R15 as a 70-series P-metric radial. No bias-look radial equivalent is associated with either primary size here.

Those equivalents give you several modern sizing formats to compare, but they should not be treated as automatic replacements. A recommended 4- to 5-inch rim width range is associated with the equivalents, and the final choice should be checked against the car’s wheel width, tire-to-body clearance, and intended driving use before making a construction change.

Start by confirming which primary size your car uses, then match that size to the correct radial-equivalent group. For a 1957 Allard Palm Beach running either 590-15 or 600-15, the equivalent choices are 165R15, P165/75R15, and P175/70R15, with a 4- to 5-inch rim width range tied to those radial alternatives.

A conversion also calls for a close look at wheel width, tire clearance at full steering lock, and the space available under the fenders. Suspension condition and any prior wheel or ride-height changes can affect the result as much as the tire itself. On a low-volume collector car, it is smart to verify the whole setup before committing to a different construction.

The first decision is choosing the correct primary size for the car’s current setup, since the 1957 Allard Palm Beach can use either 590-15 or 600-15. After size is confirmed, compare construction, sidewall appearance, rim-width compatibility, and load figures where those specifications differ by product.

A restoration-oriented car may lean toward the tire that best matches its established stance and period presentation, while a road-driven car may prompt a closer look at radial equivalents. Brand and tire series also shape the character of the choice. Confirming wheel width before selecting between available products is especially helpful on a car with limited room for casual fitment assumptions.

The available sidewall styles for 1957 Allard Palm Beach tires are blackwall and wide whitewall. Those options appear across the primary 590-15 and 600-15 bias-ply sizes, giving the car either a more understated sporting look or a brighter period-style presentation.

Sidewall choice changes the visual personality of the car even when the size remains the same. A blackwall often suits a cleaner competition-inspired look, while a wide whitewall pushes the Palm Beach toward a more formal mid-century appearance. Appearance should still come after confirming the correct tire size and wheel specification, since style does not override fitment.

Tires for the 1957 Allard Palm Beach are available from BFGoodrich and Avon in the applicable bias-ply sizes. BFGoodrich appears in both 590-15 and 600-15, while Avon is available in the 590-size range through the Turbospeed Mk4 line.

Brand choice is most useful when it helps narrow the combination of size, sidewall treatment, and tire series that matches your car’s intended look and use. The better comparison is not brand alone, but brand within the correct size and wheel-width range. On a specialty sports car like the Palm Beach, fitment discipline matters more than choosing by name only.

A period-style 1957 Allard Palm Beach should begin with one of its primary bias-ply sizes, 590-15 or 600-15, rather than starting with a modern metric size. Both preserve the vintage sizing format and the traditional tire profile that suits a hand-built sports car from the late 1950s.

The better choice depends on the wheel setup already on the car and the look you want to maintain. Blackwall and wide whitewall versions create very different presentations even within correct period-style sizing. When exact restoration authenticity matters, size and appearance choices should be checked against marque-specific references, period photos, or other authoritative historical guidance for the individual car.

Tire construction has a visible effect on a restored 1957 Allard Palm Beach because the car’s compact body and open-wheel visual balance make sidewall shape and overall tire profile easy to notice. A bias-ply tire keeps the vintage sizing format and the traditional presentation associated with the Palm Beach’s era.

A radial equivalent can change the visual impression even when it is chosen carefully within the same general fitment range. That does not make it wrong, but it does shift the car away from a strictly period-style bias-ply look. Buyers balancing road use and restoration appearance should decide early whether authenticity of presentation or modernized construction is the higher priority.

Yes, modifications can affect tire fitment on a 1957 Allard Palm Beach. Even though the primary sizes are 590-15 and 600-15 on 15-inch rims, changes such as aftermarket wheels, altered wheel width, suspension work, ride-height changes, or body adjustments can all influence which tire actually works on the car.

That is especially important when comparing the two primary sizes or considering a radial equivalent. Clearance at the fender edge and during full steering travel should be checked, and the wheel’s actual dimensions should be verified rather than assumed. A collector car that has been updated over time may no longer reflect its original tire setup, so physical inspection comes first.

Before driving a 1957 Allard Palm Beach on new tires, inspect the wheels for correct diameter and width, make sure the tires are seated and inflated properly, and confirm that nothing rubs at rest or while turning. It is also wise to look over brake components, suspension points, and steering parts on a seldom-driven collector car.

A short, careful shakedown drive is the best next step. Recheck pressure after the first outing, listen for rubbing or vibration, and inspect the sidewalls and tread for any signs of contact. Low-use vintage cars often reveal problems only once they are moving again, so a methodical first drive is better than assuming the installation alone tells the whole story.

Collector-car tires in 590-15 and 600-15 sizes should be maintained with regular pressure checks, visual inspection for cracking, cuts, bulges, and uneven wear, and periodic review of overall condition even if the car is driven only occasionally. Vintage-style tires can age out from time and storage conditions long before tread is worn away.

Storage habits matter almost as much as mileage on a 1957 Allard Palm Beach. Keeping the car away from prolonged sunlight, moisture, and ozone sources helps preserve the tire casing, and moving the car occasionally can reduce flat-spotting during long periods of inactivity. Any sign of air loss or sidewall deterioration deserves attention before the next road outing.