775-15 Firestone Classic Blackwall Tire
775-15 is the OE fitment for 1965 Corvette tires. Coker Tire Company offers several choices for 1965-67 Corvette fitment, and these Firestone Bias Ply 775-15 Blackwall tires are an excellent choice. They feature authentic sidewall markings and original Firestone tread pattern design. These tires are hand-built in the USA in the original molds using modern materials. These are also OE fitment for 1966 and 1967 Corvette tires as well as several sixties import models. Firestone offers the best selling line of classic tires in the world, with hundreds of OE fitments and styles available.
Blackwall Tire
Since the introduction of carbon black rocked the tire industry, the original recipe for most tires has been a solid black sidewall. For classics and collector cars alike, it's hard to beat the no-nonsense appeal of a classic blackwall style tire. British sports car, classic truck and even hot rod enthusiasts love the way a nice period correct blackwall tire looks on their vehicles.
Bias Ply Construction
Bias ply tire construction is a method that was used from the 1900's through the 1970's on passenger cars and light trucks. Bias ply tires feature ply cords that run at a 45 degree angle to the bead, and overlap in a crisscross pattern, depending on how many ply layers are used. This creates a strong tire, but bias ply tires have a tendency to follow breaks or ruts in the pavement. Bias ply tires are the most authentic choice for classic car restorations and traditional hot rod builds. Coker Tire offers a huge variety of bias ply tires for many applications.
Firestone Classic Bias Ply Tires
Firestone Classic bias ply tires feature dozens of sizes and styles, making it one of the most popular authentic tire options for antique and classic cars, as well as hot rods and customs. You’ll find the Deluxe Champion and other models in this iconic product line.
Firestone Tires for Collector Vehicles
The vintage line of Firestone tires fits a wide range of cars, trucks and motorcycles built from the 1900's through the 1970's. Firestone Non Skid tires, Firestone Deluxe Champion tires, Firestone Wide Oval tires and many more famous styles and sizes are available to fit military vehicles, motorcycles and classic commercial trucks. With whitewalls, redlines, raised white letters and other classic sidewall styles, this product line is one of the most extensive and popular brands for classic cars.
Please Note
- Tire mounted on wheel for demonstration purposes only. Wheel and other accessories are not included. Please note that dimensions listed (tread width, section width and overall diameter) are non-scientific and based on an inflated tire, mounted to a wheel. Dimensions may vary due to rim width and inflation pressure. Please note Chemical Guys Tire and Rubber Cleaner and Adams Polish Tire shine has been linked to Whitewall browning and should not be used. We recommend using our line of tire care products.
| SKU | 597040 |
|---|---|
| Weight | 22.000000 |
| GTIN | 00842199103076 |
| Availability Date | 2026-06-15T00:00:00Z |
| Sidewall Style | Blackwall |
| Tire Construction | Bias Ply |
| Construction Ply | 4 PLY POLY |
| Tire Series | Firestone Classic Bias Ply |
| Rim Diameter | 15 inch |
| Tube Type or Tubeless | Tubeless |
| Product Size | 775-15 |
| Tread Depth (32nds) | 12 |
| Tread Width (IN) | 4.70 |
| Width Bias Ply | 7.75 |
| Brand | Firestone |
| Max Load Capacity (LBS) | 1490@32 psi |
| Section Width (IN) | 7.28 |
| Rim Width (in) | 6 |
| Overall Diameter (IN) | 27.36 |
This Firestone Deluxe Champion comes in the 775-15 size, suitable for the classic and collector vehicles listed below.
About the 775-15 Tire Size
The 775-15 tire size is associated with a range of vehicle applications spanning 1958 through 1969, including select Humber, Facel Vega, Aston Martin, Alvis, Chevrolet, Ford, Oldsmobile, Rambler, Studebaker, and Plymouth models. This Firestone Deluxe Champion is offered in the 775-15 size, and its bias-ply construction makes it a relevant choice for shoppers looking at period-style fitment for vehicles tied to this size. For more detailed information on this tire size, explore the 775-15 tire on Coker Tire Fitment Guide.
775-15 Tire Size Alternatives
| Alternative Type | Tire Size | More Information | Products |
|---|---|---|---|
| Modern Radial Equivalent | 195R15 | 195R15 Tire Fitment Guide | 195R15 Products for Sale |
| Modern Radial Equivalent | P205/75R15 | P205/75R15 Tire Fitment Guide | P205/75R15 Products for Sale |
| Modern Radial Equivalent | P215/70R15 | P215/70R15 Tire Fitment Guide | P215/70R15 Products for Sale |
| Modern Radial Equivalent | 670R15 | 670R15 Tire Fitment Guide | 670R15 Products for Sale |
Vehicle Fitment for the Firestone Deluxe Champion | 775-15
The Firestone Deluxe Champion | 775-15 is available in a tire size associated with a range of classic and collector vehicles. The vehicle applications below are organized by year, make, and model to help identify vehicles associated with the 775-15 size. Explore the linked Make & Model and Year Make & Model pages for more detailed fitment information.
Fitment information should be verified for the specific vehicle before purchase. Confirm tire size, wheel fit, load requirements, overall diameter, and available clearance.
1956–19602 makes · 4 fitments
The 1956–1960 period includes 775-15 applications for Humber and Facel Vega. These applications are concentrated around the Super Snipe and Facel models in the late 1950s and 1960.
Humber
Humber applications in this period include the Super Snipe.
Facel Vega
Facel Vega fitment in this period is represented by the Facel.
1961–196510 makes · 24 fitments
The 1961–1965 period includes a broad range of 775-15 applications spanning Alvis, Aston Martin, Chevrolet, Facel Vega, Ford, Humber, Oldsmobile, Rambler, and Studebaker. This is the most active range in the list, covering multiple makes and models associated with the 775-15 size.
Facel Vega
Facel Vega applications in this period include the Facel.
Humber
Humber applications in this period include the Super Snipe.
Aston Martin
Aston Martin applications in this period include the DB.
Alvis
Alvis applications in this period include the TE 21.
Chevrolet
Chevrolet applications in this period include the Corvette.
Ford
Ford applications in this period include the Ford and LTD.
Oldsmobile
Oldsmobile applications in this period include the F85 and Vista Cruiser.
Rambler
Rambler fitment in this period is represented by the Ambassador.
Studebaker
Studebaker applications in this period include All Models and Wagons.
1966–19707 makes · 18 fitments
The 1966–1970 period includes 775-15 applications across Alvis, Aston Martin, Chevrolet, Ford, Humber, Studebaker, and Plymouth. These later applications continue across both American and European makes associated with the 775-15 size.
Alvis
Alvis applications in this period include the TE 21.
Aston Martin
Aston Martin applications in this period include the DB.
Chevrolet
Chevrolet applications in this period include the Corvette.
Ford
Ford applications in this period include the Ford.
Humber
Humber applications in this period include the Super Snipe.
Studebaker
Studebaker applications in this period include All Models and Wagons.
Plymouth
Plymouth fitment in this period is represented by the Fury.
Frequently Asked Questions
Fitment & Compatibility â–¼
Yes. The Firestone Deluxe Champion 775-15 Blackwall Tire is listed as an original equipment fitment for the 1965 Corvette, making it one of the most authentic replacement options available for a factory-correct restoration. The tire reproduces the original tread pattern and sidewall appearance while using modern materials, allowing owners to maintain period-correct styling without relying on aging original tires.
The tire's 27.36-inch overall diameter, 7.28-inch section width, and recommended 6-inch rim width closely match the specifications expected on a stock mid-year Corvette. Owners pursuing originality for show judging, preservation, or historically accurate restorations will find that this tire preserves the vehicle's intended stance, wheelwell appearance, and driving character.
The Firestone Deluxe Champion 775-15 Blackwall Tire is designed around a 6-inch wheel width, which allows the tire to achieve its intended tread profile, sidewall shape, and contact patch. Using the recommended wheel width helps maintain predictable handling characteristics and preserves the authentic appearance expected from a vintage bias ply tire.
A wheel that is significantly narrower or wider than intended can alter sidewall behavior and change how the tire contacts the road surface. Excessively wide wheels may stretch the sidewall, while narrow wheels can create additional sidewall bulge. Both situations can influence steering feel, ride quality, tread wear patterns, and overall vehicle appearance.
Tire Size Equivalents & Conversions â–¼
The Firestone Deluxe Champion 775-15 Blackwall Tire is primarily intended as a direct replacement for vehicles originally equipped with 775-15 sizing. It is commonly used on 1965-1967 Corvettes and other period vehicles that relied on similar bias ply tire dimensions. For restoration projects, matching the original size remains the safest approach for preserving factory appearance and fitment.
When replacing another vintage tire size, overall diameter and section width should be compared carefully rather than relying solely on the printed size designation. Two tires with similar names may differ in actual dimensions. Reviewing vehicle specifications, wheel width, and available clearance helps ensure the replacement maintains proper stance, handling characteristics, and visual proportions.
The Firestone Deluxe Champion 775-15 Blackwall Tire uses a traditional numeric bias ply sizing system that predates modern metric designations. Unlike modern tire sizes that clearly display width, aspect ratio, and wheel diameter, vintage sizes require dimensional comparison using actual measurements such as overall diameter and section width.
Owners considering a conversion from a modern metric tire should compare all key dimensions rather than focusing solely on wheel diameter. Two tires may fit the same 15-inch wheel while producing very different ride heights and clearances. Using the published dimensions of the Firestone Deluxe Champion 775-15 Blackwall Tire helps ensure a more accurate fitment assessment.
Performance & Use Case â–¼
The Firestone Deluxe Champion 775-15 Blackwall Tire is designed to deliver the driving experience expected from a period-correct bias ply tire. For normal street driving, it provides stable operation, predictable behavior, and authentic road feel that closely reflects what drivers experienced during the 1960s. This makes it particularly appealing for restored Corvettes and other collector vehicles.
Drivers transitioning from modern radial tires may notice different steering responses and road feedback. Bias ply construction typically transmits more information from the road surface and may feel less isolated than modern tire designs. For enthusiasts seeking authenticity rather than modern performance characteristics, this behavior is often considered part of the classic driving experience.
The Firestone Deluxe Champion 775-15 Blackwall Tire is capable of highway use and benefits from modern manufacturing materials while maintaining original-style construction. Its 27.36-inch overall diameter helps preserve factory gearing and cruising characteristics, allowing the vehicle to operate much as it did when originally equipped with similar tires.
As with most bias ply tires, drivers may notice some tracking tendencies on grooved pavement or uneven road surfaces. The tire can follow pavement contours more readily than a modern radial design. Maintaining proper inflation pressure and ensuring suspension components are in good condition can help improve stability and overall highway confidence.
Construction, Durability & Load Capacity â–¼
The Firestone Deluxe Champion 775-15 Blackwall Tire uses traditional bias ply construction, a design commonly found on American passenger cars and light trucks from the early automotive era through the 1970s. The tire features overlapping ply cords arranged in a crisscross pattern, helping reproduce the appearance and driving characteristics expected from an original equipment tire.
For restoration enthusiasts, bias ply construction is one of the most important authenticity features. It influences ride feel, steering response, sidewall behavior, and road feedback. Owners seeking a factory-correct driving experience often choose bias ply tires because they replicate the technology and handling characteristics originally engineered into classic vehicles.
The Firestone Deluxe Champion 775-15 Blackwall Tire is built using modern materials while maintaining original design specifications. This combination allows owners to enjoy improved manufacturing consistency compared with vintage tires while preserving authentic appearance and driving behavior. For collector vehicles used on weekends, local cruises, and car shows, the tire provides dependable service when properly maintained.
Durability depends heavily on storage conditions, inflation pressure, alignment, and driving habits. Classic vehicles that spend long periods parked should have tires inspected regularly for age-related concerns. Proper care, clean storage environments, and routine pressure checks can help maximize service life and maintain consistent performance.
Installation & Maintenance â–¼
The Firestone Deluxe Champion 775-15 Blackwall Tire features a classic blackwall appearance that complements authentic restorations and period-correct builds. Regular cleaning helps maintain the tire's appearance while removing road grime, dust, and contaminants that can accumulate during normal use.
Owners should avoid using products specifically identified by the manufacturer as potentially contributing to sidewall discoloration issues. Gentle cleaning methods and tire care products intended for collector vehicles are generally preferred. Maintaining a consistent cleaning routine helps preserve the tire's original appearance and supports the presentation quality expected from restored classic automobiles.






