1960 Chevrolet Corvette Tires

The primary tire size for a 1960 Chevrolet Corvette is 670-15. This is a vintage numeric bias-ply size used on a 15-inch rim, and the covered Corvette Base model uses that same fitment.

That makes the first decision fairly simple: start with 670-15, then choose the tire by construction style and appearance rather than searching across multiple factory sizes. If the car has later wheels, modified suspension, or a radial conversion in mind, confirm the actual wheel width and available clearance before choosing an alternative.

The 1960 Chevrolet Corvette uses a 15-inch rim with its 670-15 tire size. That rim diameter is the key measurement tied to the original bias-ply fitment and also matters when comparing any radial equivalent.

Rim diameter alone is not the whole story, especially on older cars that may have seen wheel changes over time. It helps to verify the actual wheel width on the car as well, since product options within 670-15 and its radial equivalents can call for different rim-width ranges.

A 670-15 is a vintage numeric bias-ply tire size. The 670 refers to an approximate 6.70-inch nominal section width, while the 15 indicates the wheel diameter in inches.

Because this is an older sizing system, it does not read like a modern metric radial size such as P205/75R15. Understanding that difference helps when comparing bias-ply tires for restoration-minded use versus radial equivalents, since the same 15-inch rim diameter does not automatically mean every alternative will match the Corvette's wheel and body setup.

For the 1960 Chevrolet Corvette, 670-15 is the primary bias-ply tire size. The available products in this primary fitment are bias-ply tires, which preserve the traditional sizing format and period-style presentation associated with the car.

That distinction matters because a radial equivalent is a separate choice, not the same thing as the original construction. Anyone considering a change should compare wheel width, overall tire dimensions, and body or steering clearance so the Corvette's appearance and road behavior stay aligned with the way the car is being restored or driven.

Radial equivalents for 670-15 include 195R15, P205/75R15, P215/70R15, and 670R15. Those cover an 80-series metric radial, a 75-series P-metric radial, a 70-series P-metric radial, and a bias-look radial format.

Each one offers a different way to move from the original numeric bias-ply size into a radial layout while staying in the same general fitment conversation. A 5-7 inch rim-width range is associated with these equivalents, but the Corvette's actual wheels, suspension condition, and fender clearance still need to be confirmed before choosing one.

Start by confirming the wheel diameter and actual wheel width on the car, then compare the intended radial equivalent against the Corvette's available clearance. The 670-15 size has radial alternatives, but they should be treated as options to evaluate rather than automatic substitutions.

A careful conversion also includes checking steering clearance at full lock, front and rear fender room, and the condition of suspension and alignment components. Cars with replacement wheels or stance changes deserve extra attention, since even a sensible radial equivalent can create problems if the wheel specification or body clearance is no longer close to stock.

Begin with the correct 670-15 size and decide whether the goal is to keep a traditional bias-ply setup or move into a radial equivalent. Within the bias-ply choices, brand, tire series, sidewall style, rim-width specification, and load figures all help separate one option from another.

A restoration-minded Corvette may lean toward the visual presentation of a particular blackwall or whitewall treatment, while a driver-focused car may put more emphasis on construction choice and wheel compatibility. It also helps to confirm the wheels on the car before comparing products, since some 670-15 offerings call for slightly different rim-width ranges.

The 1960 Chevrolet Corvette's 670-15 tire choices include blackwall, narrow whitewall, and wide whitewall sidewall styles. Those options appear across several bias-ply brands and series, so the same base size can give the car a noticeably different visual character.

Sidewall style is often one of the biggest appearance decisions on a C1 Corvette because it changes the car's stance and period impression without altering the main fitment. The practical step is to match the sidewall treatment to the look being pursued, then confirm the rest of the tire's specifications still suit the wheel and intended use.

670-15 tires for the 1960 Chevrolet Corvette are available from Firestone, US Royal, Coker Classic, Universal Vintage Tire, BFGoodrich, Goodyear, Excelsior, Avon, and STA. Those brands appear across several bias-ply series and sidewall treatments rather than a single uniform style.

Brand choice should be considered alongside the actual tire series, sidewall appearance, rim-width specification, and the way the car will be used. Some owners are primarily matching a restoration theme, while others are comparing product details within the correct size, so the strongest approach is to narrow the tire by fitment first and brand second.

A period-style 1960 Chevrolet Corvette should start with the 670-15 bias-ply size, since that preserves the original sizing format and the traditional profile associated with the car. From there, the main decision becomes whether a blackwall, narrow whitewall, or wide whitewall look best suits the restoration direction.

Exact originality can vary by how a specific car was equipped and how closely the restoration is being judged, so appearance details deserve some vehicle-specific research when authenticity matters. For many owners, the practical path is to keep the correct primary size first, then choose the sidewall and brand presentation that best matches the intended era feel.

Tire construction has a visible effect on a restored 1960 Chevrolet Corvette because a 670-15 bias-ply maintains the traditional shape and presentation expected from an early C1. A modern radial equivalent can change the visual impression even when it remains close in general fitment and uses the same rim diameter.

That does not make one approach universally right or wrong; it simply means the tire should match the purpose of the car. A show-oriented or historically styled restoration often stays with bias-ply, while an owner looking for radial construction may prefer a bias-look radial or another equivalent after confirming wheel compatibility and clearance.

Yes, modifications can affect tire fitment on a 1960 Chevrolet Corvette even when the intended size is still 670-15 or one of its radial equivalents. Aftermarket wheels, altered wheel width, suspension changes, ride-height adjustments, and body modifications can all change how much room the tire actually has.

That is why an older Corvette should be checked as it sits today, not only by model year. A car with changed wheel offset or lowered stance may need closer attention to steering clearance and fender space, especially before moving from the original bias-ply format to a radial alternative with different dimensions.

Before driving a 1960 Chevrolet Corvette on new tires, inspect the wheels for correct diameter and condition, verify inflation, and make sure the tires clear the body and suspension through a full steering sweep. Lug hardware, valve stems, and general wheel mounting condition deserve attention as well.

A collector car also benefits from a broader check of alignment, suspension wear, and brake condition before regular road use resumes. New tires cannot compensate for cracked bushings, poor alignment, or a wheel issue, so a short, careful test drive followed by a second visual inspection is a sensible final step.

670-15 tires on a collector 1960 Chevrolet Corvette should be kept at the correct operating pressure for the tire and inspected regularly for cracking, bulges, cuts, uneven wear, and air loss. Because collector cars often sit for long periods, tire age and storage conditions matter almost as much as tread depth.

A Corvette stored indoors and driven occasionally can still develop tire problems from time, heat, or prolonged static loading. Moving the car periodically, keeping it away from ozone sources and direct sunlight, and inspecting the sidewalls before each outing helps preserve both safety and appearance on a vintage tire setup.