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Firestone Wide Oval | RWL | D70-14

Expected Delivery - October 30, 2026

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D70-14 Wide Oval RWL Tire

Nothing says muscle car quite like a classic set of raised white letter tires, and Firestone Wide Oval tires were original equipment for many muscle and pony cars from 1967-74. A bold "Wide Oval" logo on the sidewall instantly takes you back to the sixties when big engines and four speeds ruled the streets. Muscle cars are getting big money at auctions and the buyers love a restored-to-stock or Day Two muscle car more than ever. Firestone Wide Oval tires are made in the original molds in the USA with modern materials and technology and are backed by our exclusive Life of the Tread warranty.

Genuine Raised White Letter Tire

This is a raised white letter tire, sometimes called RWL for short. Raised white letter tires became common in the late sixties on muscle cars like the Pontiac GTO and high performance pony cars, like the Ford Mustang. Raised white letter tires feature white rubber that is built into the tire's sidewall when the carcass is being assembled. The letters are formed when the tire is vulcanized in a curing mold, and then buffed clean to reveal bright white letters. Look for this classic style from our featured brands like Pro-Trac, Firestone Wide Oval and BFGoodrich Radial T/A tires.

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 Wide Oval Tires

The Firestone Wide Oval product line originally hit the streets in 1967, and now, these iconic muscle car tires are available in popular sizes for muscle cars, pony cars and Corvettes. Wide Oval tires are available in pinstripe whitewall, redline and raised white letter.

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.
SPECIFICATIONS
SKU 54640
Weight 22.000000
GTIN 00842199102727
Availability Date 2025-01-15T00:00:00Z
Sidewall Style RWL
Tire Construction Bias Ply
Construction Ply POLY/FIBERGLASS
Tire Series Wide Oval
Rim Diameter 14 inch
Tube Type or Tubeless Tubeless
Product Size D70-14
Tread Depth (32nds) 12
Tread Width (IN) 6.20
Width Bias Ply D70
Brand Firestone
Max Load Capacity (LBS) 1320@32 psi
Section Width (IN) 7.90
Rim Width (in) 6
Overall Diameter (IN) 25.40

This Firestone Wide Oval | RWL comes in the D70-14 size, suitable for the classic and collector vehicles listed below.

About the D70-14 Tire Size

D70-14 is a vintage tire size associated with select 1967 through 1974 vehicle applications, including models from Chevrolet, Dodge, Plymouth, American Motors, Ford, and Mercury. On this product page, the Firestone Wide Oval | RWL | D70-14 connects that D70-14 sizing with a bias-ply tire and raised white letter appearance for buyers reviewing period-style fitment. For more detailed information on this tire size, explore the D70-14 tire on Coker Tire Fitment Guide.

Vehicle Fitment for the Firestone Wide Oval | RWL | D70-14

The Firestone Wide Oval | RWL | D70-14 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 D70-14 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.

1966–19703 makes · 7 fitments

The 1966–1970 period includes D70-14 applications from Chevrolet, Dodge, and Plymouth. These fitments center on late-1960s pony car and compact-model applications associated with this tire size.

Chevrolet

Chevrolet applications in this period include the Camaro associated with the D70-14 size.

Dodge

Dodge applications in this period include the Dart associated with the D70-14 size.

Plymouth

Plymouth applications in this period include the Barracuda associated with the D70-14 size.

1971–19754 makes · 11 fitments

The 1971–1975 period includes a broader mix of D70-14 applications spanning American Motors, Ford, and Mercury. This range covers compact and small-car applications tied to the D70-14 size.

American Motors

American Motors applications in this period include the Gremlin and Hornet associated with the D70-14 size.

Ford

Ford applications in this period include the Maverick associated with the D70-14 size.

Mercury

Mercury applications in this period include the Comet associated with the D70-14 size.

Frequently Asked Questions

Fitment & Compatibility â–¼

Will the Firestone Wide Oval RWL D70-14 fit my classic muscle car setup? â–¼

The Firestone Wide Oval RWL D70-14 is designed for classic muscle cars and pony cars that originally used 14-inch wheels and bias ply tire sizing. This tire is listed for applications including select Chevrolet Camaro, Plymouth Barracuda, Dodge Dart, Ford Maverick, and Mercury Comet models.

Fitment depends on the vehicle’s wheel width, suspension condition, and available clearance. The tire has a 7.90-inch section width and is intended for a 6-inch rim width. Owners should confirm wheel and vehicle specifications before installation.

Which vehicles are compatible with the Firestone Wide Oval RWL D70-14 tire? â–¼

The Firestone Wide Oval RWL D70-14 is designed for a variety of late-1960s and early-1970s muscle car applications. Listed fitments include vehicles such as the 1967 Chevrolet Camaro SS, Dodge Dart models, Plymouth Barracuda, Ford Maverick Grabber, and Mercury Comet.

Compatibility should always be confirmed by checking the vehicle’s original specifications. Changes like aftermarket brakes, altered suspension, or custom wheels may affect fitment even when the tire size matches the factory application.

Can the Firestone Wide Oval RWL D70-14 replace modern radial tires on a classic vehicle? â–¼

The Firestone Wide Oval RWL D70-14 can replace a modern radial tire only when the vehicle, wheel, and driving requirements are compatible. It uses bias ply construction, which provides a different driving feel compared with modern radial designs.

Owners choosing this tire are typically prioritizing authentic appearance and period correctness. A radial alternative may provide different handling characteristics, but the Firestone Wide Oval preserves the original muscle car styling.

Tire Size Equivalents & Conversions â–¼

What modern tire sizes are similar to the Firestone Wide Oval RWL D70-14? â–¼

The Firestone Wide Oval RWL D70-14 uses an older bias ply sizing system that does not directly match modern metric tire measurements. A listed radial equivalent is 205/70R14, which provides a similar overall application range while using modern radial construction.

Although similar in size, radial and bias ply tires have different internal designs and driving characteristics. Owners should compare overall diameter, section width, and intended use before choosing a replacement option.

How does the Firestone Wide Oval RWL D70-14 compare with a 205/70R14 radial tire? â–¼

The Firestone Wide Oval RWL D70-14 and a 205/70R14 radial tire have similar sizing characteristics, but they are designed differently. The Firestone uses bias ply construction to recreate the appearance and feel of classic muscle car tires.

A 205/70R14 radial may provide more modern handling, tracking, and highway behavior. The Firestone Wide Oval is focused on maintaining the raised white letter appearance, original styling, and period-correct proportions.

Does the Firestone Wide Oval RWL D70-14 maintain the original muscle car sidewall profile? â–¼

The Firestone Wide Oval RWL D70-14 is designed to preserve the tall sidewall appearance associated with classic muscle cars from the late 1960s and early 1970s. Its bias ply construction supports the traditional sidewall shape.

The raised white letter design and wide tread appearance help recreate the factory-style look many restorations require. The final appearance depends on wheel style, ride height, and vehicle setup.

Performance & Use Case â–¼

Is the Firestone Wide Oval RWL D70-14 suitable for restored muscle cars and weekend cruisers? â–¼

The Firestone Wide Oval RWL D70-14 is well suited for restored muscle cars, collector vehicles, and weekend cruising where period-correct appearance matters. The raised white letter styling recreates the aggressive look associated with classic performance cars.

This tire is especially appealing for owners focused on originality, show presentation, and vintage styling. Driving expectations should account for its bias ply construction and different handling characteristics compared with modern radial tires.

How does the Firestone Wide Oval RWL D70-14 handle compared with modern radial tires? â–¼

The Firestone Wide Oval RWL D70-14 uses bias ply construction, which provides the traditional feel found on many classic vehicles. Compared with modern radials, bias ply tires typically have different cornering behavior and steering response.

Modern radial tires may offer improved tracking and highway stability, while the Firestone Wide Oval focuses on authenticity. The best choice depends on whether the owner prioritizes original appearance or modern driving characteristics.

What type of driving is the Firestone Wide Oval RWL D70-14 best suited for? â–¼

The Firestone Wide Oval RWL D70-14 is best suited for classic muscle cars, collector vehicles, weekend cruisers, and restoration projects where authentic styling is a priority. The raised white letter sidewall and Wide Oval design deliver a strong vintage appearance.

The tire can handle normal street use when properly installed, but it is intended for enthusiasts who value historical accuracy. Drivers should consider the differences between bias ply and modern radial performance.

Construction, Durability & Load Capacity â–¼

What type of construction does the Firestone Wide Oval RWL D70-14 use? â–¼

The Firestone Wide Oval RWL D70-14 uses bias ply construction with a polyester and fiberglass ply design. This construction style was commonly used on classic passenger cars and muscle cars during the era when many original Wide Oval applications were produced.

The bias ply structure helps recreate the traditional appearance and driving characteristics expected from vintage vehicles. It also creates a different handling feel compared with modern radial tires, including changes in steering response and road tracking behavior.

How does bias ply construction affect the Firestone Wide Oval RWL D70-14 performance? â–¼

The bias ply construction of the Firestone Wide Oval RWL D70-14 gives the tire the classic profile and driving characteristics associated with original muscle car applications. The overlapping ply design creates a strong tire structure suited for vintage vehicles.

However, bias ply tires may react differently than radials during highway driving, cornering, and braking. Owners should understand that the tire prioritizes authenticity and period-correct performance rather than modern radial handling characteristics.

How does the polyester/fiberglass construction of the Firestone Wide Oval RWL D70-14 affect durability? â–¼

The polyester and fiberglass construction of the Firestone Wide Oval RWL D70-14 provides a strong internal structure designed for classic vehicle applications. This construction supports the tire’s vintage appearance while using updated manufacturing materials.

Durability depends on proper inflation, storage, driving habits, and vehicle setup. Regular inspection for wear, damage, or aging helps maintain safe operation and extends the usable life of the tire.

How does the Firestone Wide Oval RWL D70-14 compare for original restoration versus modern driving? â–¼

The Firestone Wide Oval RWL D70-14 is especially suited for restorations where maintaining factory-style appearance is important. The raised white letter design and Wide Oval branding recreate the visual character of classic muscle cars.

For modern daily driving demands, some owners may prefer radial construction for different handling characteristics. The Firestone Wide Oval remains a strong choice for collectors balancing authenticity with occasional street use.

Installation & Maintenance â–¼

What should I check before mounting the Firestone Wide Oval RWL D70-14? â–¼

Before mounting the Firestone Wide Oval RWL D70-14, verify wheel diameter, rim width, vehicle clearance, and load requirements. This tire is designed for 14-inch wheels and has a recommended 6-inch rim width for proper fitment and appearance.

Owners should inspect fender clearance, suspension movement, and steering range before installation. Checking these areas helps prevent rubbing issues and ensures the tire maintains the intended classic profile and performance characteristics.

How should the raised white letters on the Firestone Wide Oval RWL D70-14 be maintained? â–¼

The raised white letters on the Firestone Wide Oval RWL D70-14 are molded into the tire sidewall and are designed to provide a long-lasting vintage appearance. Proper cleaning helps preserve their bright white finish.

Owners should avoid products that may discolor or damage white letter surfaces. Using appropriate tire care products and gentle cleaning methods helps maintain the classic muscle car appearance without affecting the sidewall material.

How should the Firestone Wide Oval RWL D70-14 be stored on a collector vehicle? â–¼

The Firestone Wide Oval RWL D70-14 should be stored in conditions that protect the tire from excessive heat, sunlight, moisture, and chemicals. Proper storage helps maintain the tire’s appearance and condition over time.

Collector vehicles that are stored for extended periods benefit from regular inspection. Checking tire condition, inflation pressure, and signs of aging helps ensure the tire remains suitable for future driving.

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