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Goodyear Super Cushion 4.25 inch Whitewall | 670-15

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670-15 Super Cushion Wide Whitewall Tire

The Goodyear Super Cushion 670-15 bias ply tire is a great choice for a classic car from the 1940s and 1950's, thanks to its 4.25 inch whitewall (4.25 inches). This size was introduced in 1948, and this particular tire offers direct OE fitment on 1948 through 1952 cars, including Chevrolet, Ford, Hudson, Studebaker and many more. It features a four-ply bias ply construction with polyester cord material, and has an authentic tread pattern and sidewall markings. This tire is also a popular choice for custom builds because of its extra wide whitewall.

Genuine Wide Whitewall Tire

Typically wide whitewalls run all the way to the bead. Narrow whitewalls will stop somewhere before the bead, resulting in a narrower band of exposed white rubber. Bright white rubber is added directly to the tire sidewall during initial construction of the carcass, resulting in a truly integrated, high-quality product after vulcanization. This style was popular into the early sixties, eventually being replaced by narrow whitewalls altogether.

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.

Goodyear Super Cushion

Remember the Packard Mayfair, the Hudson Super Jet, Studebaker President, ’50 Mercury, or the Pontiac Chieftain. Quite a collection representing but a few of the original equipment applications of this beautiful Goodyear tire. After World War II, this was the tire that carried the automotive industry quickly into the future from 1945 to 1952.

Classic Goodyear Tires

Goodyear is one of the most famous brands in the tire world, and our line of Goodyear classic tires, includes famous muscle car tires like the Goodyear Polyglas and many more from the 1960's and 1970's. Also included in the Goodyear product line is a series of whitewall tires, and various raised white letter and yellow letter tires from the '80s and beyond. The Goodyear Collector Series OF tires has over 80 designs spanning the 1920s to early 2000’s.

Please Note

  • These Classic Goodyear tires are drop shipped directly. Please allow additional shipping time. These items will be drop shipped when the order is processed. 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.
SPECIFICATIONS
SKU 440302
Weight 22.000000
Brand Goodyear
Construction Ply 4 PLY POLY
Whitewall Width (in) 4.250
Product Size 670-15
Tube Type or Tubeless Tubeless
Tire Series Super Cushion
Rim Diameter 15 inch
Tire Construction Bias Ply
Sidewall Style Wide Whitewall
Width Bias Ply 6.70
Circumference 89.22
Max Load Capacity (LBS) 1450 lbs. @ 32 psi
Section Width (IN) 7.47
Revolutions per mile 710
Rim Width (in) 5
Overall Diameter (IN) 28.4
Availability Date 2026-08-11T00:00:00Z

This Goodyear Super Cushion 4.25 inch Whitewall comes in the 670-15 size, suitable for the classic and collector vehicles listed below.

About the 670-15 Tire Size

The 670-15 tire size is associated with a wide range of vehicle applications spanning 1947 through 1974, including domestic, European, and specialty models across several decades. This Goodyear Super Cushion 4.25 inch Whitewall is offered in that 670-15 size, giving buyers a period-style bias ply tire with a 4.25 inch whitewall for vehicles tied to this fitment range. For more detailed information on this tire size, explore the 670-15 tire on Coker Tire Fitment Guide.

670-15 Tire Size Alternatives

Alternative TypeTire SizeMore InformationProducts
Modern Radial Equivalent195R15195R15 Tire Fitment Guide195R15 Products for Sale
Modern Radial EquivalentP205/75R15P205/75R15 Tire Fitment GuideP205/75R15 Products for Sale
Modern Radial EquivalentP215/70R15P215/70R15 Tire Fitment GuideP215/70R15 Products for Sale
Modern Radial Equivalent670R15670R15 Tire Fitment Guide670R15 Products for Sale

Vehicle Fitment for the Goodyear Super Cushion 4.25 inch Whitewall | 670-15

The Goodyear Super Cushion 4.25 inch Whitewall | 670-15 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 670-15 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.

1946–19505 makes · 21 fitments

The 1946–1950 period includes 670-15 applications across Chevrolet, Dodge, Ford, Plymouth, and Willys. These early fitments cover a focused group of postwar passenger car and wagon applications associated with this tire size.

Chevrolet

Chevrolet applications in this period include the 6 Cyl. and Wagon.

Dodge

Dodge fitment in this period is represented by the D 29-6 and D 33.

Ford

Ford fitment in this period is represented by the Custom.

Plymouth

Plymouth applications in this period include the Deluxe, P18, Suburban, Wagon, and P20.

Willys

Willys applications in this period include the Wagon, 463 Wagon, 663SS, 63 Series, and 4-63 & 6-63 Wagon.

1951–195513 makes · 73 fitments

The 1951–1955 period includes a broad range of 670-15 applications across Borgward, Chevrolet, Daimler, Dodge, Facel Vega, Ford, Hudson, Kaiser, Mercedes-Benz, Nash, Plymouth, Studebaker, and Willys. This is one of the widest application ranges for the 670-15 size in the fitment guide.

Chevrolet

Chevrolet applications in this period include the 6 Cyl., Wagon, 1500, 2100, 2400, 2419, Corvette, and Bel-Aire.

Dodge

Dodge applications in this period include the D 41, D 46 & D 47, Coronet, and Meadow Brook.

Ford

Ford applications in this period include the Custom, Crestline, Customline, Mainline, and Thunderbird.

Kaiser

Kaiser applications in this period include the K511, K512, K521, K522, K531, K532, K542, K545, and Manhattan.

Plymouth

Plymouth applications in this period include the P23, Wagon, P22, Cambridge, Cranbrook, 25-1 & 25-2, 25-3, P26-1, 26-2 & 26-3, and P27-1, 27-2 & 27-3.

Willys

Willys applications in this period include the 473 & 673 Wagon, 685 Wagon, 75 Sedan Delivery, and 75 Wagon.

Borgward

Borgward fitment in this period is represented by the Hansa.

Mercedes-Benz

Mercedes-Benz fitment in this period is represented by the 300.

Nash

Nash fitment in this period is represented by the Statesman.

Daimler

Daimler fitment in this period is represented by the Century.

Hudson

Hudson fitment in this period is represented by the Wasp.

Studebaker

Studebaker applications in this period include the Champion and Commander.

Facel Vega

Facel Vega fitment in this period is represented by the FYS.

1956–19603 makes · 14 fitments

The 1956–1960 period shows continued 670-15 use across a diverse mix of American and European makes, including sports cars, luxury models, and utility vehicles. Applications in this range span Austin through Willys and highlight the breadth of vehicles associated with this size.

Austin

Austin fitment in this period is represented by the A 95.

Borgward

Borgward fitment in this period is represented by the Hansa.

Chevrolet

Chevrolet applications in this period include the Chevrolet, Corvette, and Wagon.

Frequently Asked Questions

Fitment & Compatibility â–¼

Is the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 a good choice for a restoration that prioritizes originality? â–¼

The Goodyear Super Cushion 4.25 Inch Whitewall 670-15 is one of the strongest choices for owners seeking an authentic restoration appearance. It features a period-correct tread pattern, original-style sidewall markings, bias ply construction, and a wide 4.25-inch whitewall consistent with many postwar American vehicles.

Authenticity involves more than appearance alone. The bias ply construction also delivers driving characteristics similar to what owners experienced when these vehicles were new. For collectors focused on judged restorations, historical accuracy, and showroom presentation, maintaining the correct tire style often contributes significantly to the vehicle's overall authenticity.

Tire Size Equivalents & Conversions â–¼

Is the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 considered an original replacement size? â–¼

Yes, the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 was widely used on late 1940s and early 1950s American vehicles. The product specifically identifies applications from 1948 through 1952, making it an authentic replacement choice for many original equipment fitments.

Maintaining the original size helps preserve factory ride characteristics, visual balance, and intended steering behavior. Owners frequently discover that modern substitute sizes alter the appearance of the vehicle. Returning to the correct vintage size often restores both the stance and driving feel expected from a period-correct restoration.

Can I replace a modern radial tire with the Goodyear Super Cushion 4.25 Inch Whitewall 670-15? â–¼

Many owners switch from modern radial tires to the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 when restoring a vehicle to original specifications. The fitment decision should be based on dimensions, wheel compatibility, and intended use rather than construction type alone.

Changing from a radial to a bias ply tire affects more than appearance. Steering response, tracking behavior, ride feel, and road feedback can all change. Owners seeking maximum authenticity often accept these differences because they more closely match the driving experience that characterized postwar American automobiles.

Performance & Use Case â–¼

How does the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 drive compared with a modern radial tire? â–¼

The Goodyear Super Cushion 4.25 Inch Whitewall 670-15 delivers a driving experience that reflects the era in which it was originally used. Its bias ply construction produces steering and road-feedback characteristics familiar to drivers of late 1940s and early 1950s automobiles.

Compared with modern radial tires, drivers may notice greater sensitivity to road surfaces and pavement irregularities. This behavior is normal for bias ply designs and is often considered part of the authentic vintage driving experience. Buyers seeking originality usually value these characteristics as an important part of preserving the vehicle's historical feel.

Is the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 suitable for highway driving? â–¼

The Goodyear Super Cushion 4.25 Inch Whitewall 670-15 can be used for normal highway travel when properly installed, maintained, and inflated. Many enthusiasts regularly drive classic vehicles equipped with bias ply tires on modern roads while understanding their different handling characteristics.

Drivers should recognize that a bias ply tire behaves differently than a contemporary radial. Maintaining proper inflation pressure and avoiding excessive heat buildup from extended high-speed operation can help optimize performance. Realistic expectations and routine inspections are important when using historically accurate tires on today's highways.

How does the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 affect steering feel? â–¼

The Goodyear Super Cushion 4.25 Inch Whitewall 670-15 delivers a traditional steering feel that closely resembles the experience owners would have encountered during the tire's original era. Steering feedback tends to be more connected to road conditions than with many modern radial designs.

Because tire behavior influences steering effort and responsiveness, maintaining proper inflation becomes especially important. Small pressure changes can noticeably affect handling characteristics. Owners seeking factory-correct driving dynamics often view this responsiveness as part of the authentic character that bias ply tires contribute to a vintage vehicle.

Is the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 a good choice for show cars? â–¼

The Goodyear Super Cushion 4.25 Inch Whitewall 670-15 is exceptionally well suited for show-quality restorations thanks to its authentic tread design, period-correct sidewall markings, and distinctive 4.25-inch whitewall. These details closely replicate the appearance expected on many late 1940s and early 1950s vehicles.

Judges and knowledgeable enthusiasts often pay close attention to tire correctness because tires strongly influence a vehicle's visual authenticity. Selecting a historically appropriate tire can significantly enhance the overall presentation of a restoration while helping maintain consistency with original factory specifications.

Construction, Durability & Load Capacity â–¼

How does the polyester cord construction of the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 contribute to performance? â–¼

The polyester cord material within the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 forms part of the tire's structural foundation. The cord layers help maintain the tire's shape and support loads while preserving the traditional characteristics associated with a bias ply design.

While modern tire technology has evolved considerably, polyester cord construction remains appropriate for a reproduction tire focused on historical accuracy. The design supports the authentic ride quality, sidewall behavior, and appearance expected by collectors and restoration enthusiasts who want their vehicle to retain a factory-correct personality.

What durability expectations should I have for the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 as a collector-car tire? â–¼

The Goodyear Super Cushion 4.25 Inch Whitewall 670-15 is designed primarily for enthusiasts seeking historical accuracy, authentic appearance, and appropriate road manners for vintage vehicles. Durability should be evaluated within the context of collector-car ownership rather than modern commuter vehicle expectations.

Long-term performance depends heavily on maintenance practices. Proper storage, routine cleaning, pressure monitoring, and regular inspections all contribute to tire longevity. Owners who care for their classic vehicles consistently often find that preventative maintenance has a greater influence on tire life than mileage alone.

Installation & Maintenance â–¼

What should I verify before installing the Goodyear Super Cushion 4.25 Inch Whitewall 670-15 on my vehicle? â–¼

Before installing the Goodyear Super Cushion 4.25 Inch Whitewall 670-15, verify wheel diameter, wheel condition, vehicle fitment, and overall compatibility with the original specifications. The tire is intended for 15-inch wheel applications commonly found on many late 1940s and early 1950s American vehicles.

It is also important to inspect suspension components, steering parts, and wheel hardware. Worn components can affect tire performance and create issues that may incorrectly be attributed to the tire itself. Confirming the vehicle's mechanical condition helps ensure the tire performs as intended after installation.

How should I maintain the whitewall on the Goodyear Super Cushion 4.25 Inch Whitewall 670-15? â–¼

The wide whitewall is one of the defining features of the Goodyear Super Cushion 4.25 Inch Whitewall 670-15, making routine cleaning an important part of ownership. Dirt, brake dust, and road contaminants can gradually reduce the bright appearance of the white rubber.

Regular cleaning helps preserve the tire's presentation, particularly on show vehicles and restorations. Owners should use cleaning products appropriate for whitewall tires and avoid practices that could damage the surface. Consistent care helps maintain the visual impact that makes a wide whitewall such an important styling element.

What long-term maintenance practices help maximize the life of the Goodyear Super Cushion 4.25 Inch Whitewall 670-15? â–¼

Long-term care begins with proper inflation, regular inspections, and routine cleaning. The Goodyear Super Cushion 4.25 Inch Whitewall 670-15 benefits from the same preventative maintenance practices that support most collector vehicles, including periodic checks for wear, damage, and pressure loss.

Storage conditions are equally important. Keeping the vehicle in a clean, dry environment and minimizing unnecessary exposure to harsh conditions can help preserve both appearance and performance. Enthusiasts who consistently monitor their tires often identify small issues early, reducing the likelihood of larger maintenance concerns later.

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