1955 Facel Vega Tire Fitment Guide

1955 Facel Vega vehicles use one tire size: 670-15. For the 1955 model year, that size applies to the Facel Vega FYS, and the available products are all bias-ply tires built for 15-inch wheels. Rim-width ranges shown within this size include 4.50 to 5.00 inches on some products and 5.00 to 6.00 inches on others, so the wheel itself still needs to be matched to the specific tire you choose.

That simplicity is helpful because you do not need to sort through multiple diameters or modern metric equivalents at the year-make level. The real decision is choosing the sidewall appearance and the product whose approved wheel-width range suits your car, especially if the wheels have been changed during restoration or past ownership.

A 670-15 tire for a 1955 Facel Vega uses the older numeric sizing system common in the 1950s. The 6.70 portion is the nominal section width, expressed in inches, and the 15 identifies the wheel diameter in inches. In this application, the available tires are bias-ply designs rather than radial tires, which matches the construction type associated with the era.

Reading the code correctly helps avoid confusing a period numeric size with a later metric radial size. If you are restoring an FYS, 670-15 preserves the original-style sizing language and overall presentation, while the exact product you choose will shape the final look through blackwall or wide whitewall styling.

Yes. Within the 1955 Facel Vega range covered here, the FYS uses 670-15, so there is no model split into different tire sizes for that year and make. Every listed option for that fitment is built around the same 15-inch wheel diameter and traditional bias-ply construction.

That means buyers can focus less on cross-model fitment differences and more on the finish and character they want from the tire. On a niche luxury car like a Facel Vega, details such as whitewall width, blackwall versus whitewall appearance, and wheel-width compatibility often matter more than size selection because the size itself remains constant.

1955 Facel Vega tires in 670-15 are available in both blackwall and wide whitewall styles. Blackwall choices appear under Firestone and Universal Vintage Tire, while wide whitewall versions are offered under US Royal and Coker Classic. All of them remain within the correct size and bias-ply construction family for the FYS.

The sidewall choice changes the car's presentation more than its fitment. A blackwall usually gives a more restrained sporting look, while a wide whitewall leans harder into mid-1950s luxury styling and show-field presence. If originality matters for a particular restoration theme, compare your selection with period photos and marque references before making the final call.

Several brands offer 670-15 tires for 1955 Facel Vega vehicles, including Firestone, US Royal, Coker Classic, and Universal Vintage Tire. Each one is represented in bias-ply construction for the 15-inch fitment used on the FYS. Some emphasize a blackwall look, while others are available with a wide whitewall treatment more closely associated with luxury cars of the period.

Brand choice on a collector car usually comes down to the look you want, the approved wheel-width range of the specific tire, and how closely you want the finished car to align with a certain period style. Since Facel Vega occupied an exclusive grand touring niche, many owners choose with equal attention to visual authenticity and driving use.

For the 1955 Facel Vega in 670-15, Firestone and Coker Classic differ in sidewall presentation, wheel-width range, weight, and listed load figure. The Firestone example is a blackwall bias-ply rated at 1450 pounds at 32 psi, weighs 23 pounds, and fits 4.50- to 5.00-inch rims. The Coker Classic example is a wide whitewall bias-ply rated at 1550 pounds at 32 psi, weighs 21 pounds, and fits 5.00- to 6.00-inch rims.

That makes the comparison less about one being universally better and more about matching the tire to the wheel and the visual goal of the car. If your FYS wears a narrower wheel and you want a darker, more understated look, the Firestone profile may align well. If your wheel falls into the wider range and the restoration calls for a strong whitewall statement, the Coker Classic takes the car in that direction.

Rim-width requirements for 1955 Facel Vega tires depend on the specific 670-15 product chosen. Some 670-15 tires fit 4.50- to 5.00-inch rims, while others fit 5.00- to 6.00-inch rims. The wheel diameter remains 15 inches across the range, but the acceptable rim-width window is not identical from one product to another.

That distinction matters because a tire can be the correct nominal size yet still be poorly matched to the wheel if the rim is too narrow or too wide for that product's approved range. Before choosing a blackwall or whitewall version, measure the actual wheel or confirm its width through the restoration file so the final pairing is correct.

The available 670-15 tires for 1955 Facel Vega do not show a tube-type or tubeless marking in the size description here, so tube use should be confirmed against the specific tire's sidewall and the wheel construction on the car. On a 1950s application like the FYS, tube decisions are often influenced as much by the wheel design and condition as by the tire itself.

That makes it important to inspect whether the wheel is suitable for tubeless service and whether the restoration is aiming for original-style setup. If there is any doubt, verify the sidewall marking on the exact tire and consult a marque-aware installer before final assembly, especially on a low-production car where wheel history may not be straightforward.

A stored 1955 Facel Vega should be kept in a cool, dry space away from direct sunlight, electric motors, battery chargers, welders, and other ozone-producing equipment that can age sidewalls. Bias-ply tires also benefit from clean floors, stable air pressure, and periodic movement so the car is not resting on the same footprint for months at a time.

Collector cars that sit for long stretches often show age before they show wear. If the FYS will be parked for a season, keep the tires properly inflated and either roll the car occasionally or support it in a way that reduces long-term static loading. That helps preserve sidewall appearance and reduces the flat-spotting that can be more noticeable in bias-ply construction.

Tires on a 1955 Facel Vega should be judged more by age and condition than by miles traveled. A collector-car tire is often evaluated carefully once it reaches about five to seven years of age, and many owners begin planning replacement as it approaches ten years, even when tread depth still looks generous. The DOT date code remains the key reference for age.

That timeline matters because an FYS may be driven sparingly, which can hide age-related hardening and cracking until a longer trip exposes the issue. A visually attractive tire is not automatically a young tire, so date coding, storage history, and regular inspection are more useful guides than mileage alone on a specialty grand tourer.

Tires on a 1955 Facel Vega should be checked before every drive, with a more deliberate inspection before any extended outing. Look for sidewall cracking, weathering, irregular tread wear, cuts, punctures, bulges, and signs of air loss. Pressure retention should be monitored consistently, and the spare should be included in the same routine.

Regular checks matter even more on a low-production 1950s car because long idle periods can age the tires quietly between drives. If the wheel-and-tire setup uses tubes, make valve stems and slow leaks part of your routine inspection as well. Catching those issues in the garage is far preferable to discovering them once the car is out on the road.

A 1955 Facel Vega FYS would have been associated with bias-ply tire construction in period, and the year-make fitment here centers on 670-15. That aligns with the way premium European and grand touring cars of the mid-1950s were commonly equipped before radials became the default in later decades. Original-equipment brand choice could vary by market, delivery location, and restoration history, so the size and construction are the more dependable starting points.

For an owner pursuing authenticity, the most important points are keeping the correct 670-15 format, staying with bias-ply construction, and selecting a sidewall style that suits the car's presentation. If the goal is concours-level accuracy, compare your choice against period factory literature, surviving photos, and Facel Vega club references before settling on the final tire.

Correct tire fitment does matter when showing a 1955 Facel Vega, especially because a hand-built luxury GT invites close scrutiny. Judges and knowledgeable enthusiasts often notice whether the car wears the proper size family, the expected mid-1950s bias-ply construction, and a sidewall treatment that looks appropriate for the car's market and restoration theme. A modern-looking substitute can change the stance and visual balance quickly.

For a serious show car, the tire is part of the vehicle's overall authenticity rather than a minor accessory. Even when 670-15 remains constant, blackwall versus wide whitewall can influence how correctly the car reads to an informed audience. Event standards can vary, so marque clubs and specific judging manuals are the best references when points-level originality is the goal.

US Royal and Firestone both offer 670-15 bias-ply tires suitable for the 1955 Facel Vega, but they differ in presentation and listed weight. The Firestone example is a blackwall tire weighing 23 pounds, while the US Royal example is a wide whitewall tire weighing 22 pounds. Both list a maximum load capacity of 1450 pounds at 32 psi and both fit 4.50- to 5.00-inch rims.

Because the size, load figure, and wheel-width range line up closely, the most visible difference is the sidewall treatment. A Firestone blackwall gives the FYS a darker, more restrained stance, while the US Royal wide whitewall pushes the car toward the richer luxury-car aesthetic that many enthusiasts associate with the mid-1950s. The better choice depends on the look your restoration is trying to achieve.

A properly selected and well-maintained 670-15 tire can be suitable for normal road use on a 1955 Facel Vega, provided the tire is in sound condition and mounted on the correct wheel. The available products here are traditional bias-ply tires, so their road manners will reflect vintage construction rather than the feel of a modern radial. On a 1950s grand tourer, the vehicle's brakes, suspension condition, steering accuracy, and overall mechanical health matter just as much as the tire itself.

Highway use should be approached with the expectations appropriate to the car and the tire design. A fresh bias-ply tire in the correct size can serve the car well, but it should not be treated like a modern high-speed touring tire simply because the car has performance pedigree. Careful balancing, correct inflation, and an honest assessment of the whole chassis are what make longer drives more comfortable and secure.

Inflation pressure for 1955 Facel Vega tires should start with the vehicle's factory recommendation, then be checked against the rating of the specific reproduction tire you select. Within the 670-15 offerings here, listed maximum load figures include 1450 pounds at 32 psi and 1550 pounds at 32 psi, depending on the product. Those numbers are tire ratings, not universal instructions to run every tire at the same pressure in service.

Use the carmaker's guidance for normal operation and treat the tire's sidewall rating as the product's maximum reference, not a blanket setting. Since the available 670-15 choices are not all identical in load specification or approved wheel-width range, pressure should be chosen with the exact tire, the wheel, and the car's intended use in mind rather than copied from another product.

Before a longer drive in a 1955 Facel Vega, inspect each tire for sidewall cracking, tread separation, cuts, embedded debris, bulges, and uneven wear, then confirm cold inflation pressure and lug security. Include the spare in that routine, because a weak spare can turn a minor roadside issue into a major interruption. On a collector car, tire age is just as important as visible condition.

That tire check should be part of a broader pre-drive review of the car's mechanical systems. Brake feel, steering play, fluid levels, cooling system health, and lighting all deserve attention before an extended outing in a rare 1950s GT. A careful inspection routine preserves both safety and enjoyment, especially when replacement parts and roadside solutions are less straightforward than they are for modern cars.