155R15 82T TL X Radial Blackwall Tire
A revolutionary construction for unrivalled performance... Thanks to its X tyre with radial casing plies, Michelin set out to conquer the world with a considerable advance in technology. Its revolutionary construction for the time had the special feature of separating the sidewall function from the crown function. Car fitments: Peugeot 203 1955Popular on: 1946-1972 VW Beetle, 155 SR15 82S
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.
Speed Rating T
T Speed Rated: Up to 118 mph (190 km/h). Often required OE for higher performance trim level classic automobiles.
Michelin X Radial
The MICHELIN X tire has a revolutionary radial construction with the special feature of separating the sidewall function from the crown function. The advantages of the radial tire compared to the conventional tire can be seen in all areas: Significantly improved road holding, grip and braking. Economy in use: mileage efficiency doubled, significant reduction in fuel consumption. Great comfort thanks to the flexibility of the sidewalls. The first major Michelin innovation, the radial ply tire, was marketed under the name "Michelin Radial X" in 1949. The X equips different categories of cars: from the original and popular 2CV or Coccinelle to the fascinating Mercedes 190 SL or Facel Vega.
Michelin Brand Classic Tires
Michelin is known for its high quality tires, and we keep thousands of popular Michelin tires in stock every day. Our Michelin product offerings include fitments from the 1920's all the way into the 2000's, with an intense focus on classic sports cars. Build quality, fitment options and period correct styling makes the Michelin product line a favorite among sports car enthusiasts around the world.
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.
| SKU | 56039 |
|---|---|
| Weight | 20.000000 |
| Brand | Michelin |
| Product Size | 155R15 82T TL |
| Tube Type or Tubeless | Tubeless |
| Rim Diameter | 15 inch |
| Tire Construction | Radial |
| Tire Series | Michelin X Radial |
| Speed Rating | T |
| DOT Approved | Yes |
| Width Radial | 155 mm |
| Sidewall Style | Blackwall |
| Radial Aspect Ratio | 80 |
| Load Index | 82 |
| Service Description | 82T |
| GTIN | 08669980163 |
| Section Width (IN) | 6.2 |
| Overall Diameter (IN) | 24.8 |
| Availability Date | 2026-11-27T00:00:00Z |
This Michelin X comes in the 155R15 size, suitable for the classic and collector vehicles listed below.
About the 155R15 Tire Size
The 155R15 is a radial tire size associated with a wide range of import and specialty vehicle applications spanning 1948 through 1974. On this product page, the Michelin X is offered in 155R15, making it relevant to vehicles such as early Holden, Peugeot, MG, Volkswagen, Saab, Porsche, Alfa Romeo, Morgan, and many others listed below. For more detailed information on this tire size, explore the 155R15 tire on Coker Tire Fitment Guide.
Vehicle Fitment for the Michelin X | 155R15
The Michelin X | 155R15 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 155R15 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.
1948–19506 makes · 13 fitments
The 1948–1950 period includes early 155R15 applications across Holden, Peugeot, Morris, Wolseley, and MG. This range reflects a small but varied group of vehicles associated with the 155R15 size.
Holden
Holden applications in this period include the 48/215.
Peugeot
Peugeot fitment in this period is represented by the 203.
Morris
Morris fitment in this period is represented by the Oxford.
Wolseley
Wolseley fitment in this period is represented by the 50.
MG
MG applications in this period include the MG, MGA, and Midget.
Peugeot
Peugeot fitment in this period is represented by the 203.
1951–195516 makes · 67 fitments
The 1951–1955 period includes a broad mix of 155R15 applications spanning European, British, and Australian makes. Vehicles associated with the 155R15 size in this range cover everything from small sedans and sports cars to specialty models.
Holden
Holden applications in this period include the 48/215 and FJ.
MG
MG applications in this period include the MG, MGA, Midget, and Magnette.
Morris
Morris applications in this period include the Oxford and Crowley.
Peugeot
Peugeot fitment in this period is represented by the 203.
Wolseley
Wolseley applications in this period include the 50 and 4/44.
Opel
Opel fitment in this period is represented by the Olympia.
Vauxhall
Vauxhall fitment in this period is represented by the Wyveren.
Allard
Allard fitment in this period is represented by the Palm Beach.
DKW
DKW applications in this period include the F89, Sonderklasse, and F91.
Lancia
Lancia fitment in this period is represented by the Appia.
Simca
Simca fitment in this period is represented by the Aronde.
Triumph
Triumph fitment in this period is represented by the Mayflower.
Volkswagen
Volkswagen fitment in this period is represented by the Beetle.
Austin
Austin applications in this period include the A 40 and A 50.
Hillman
Hillman fitment in this period is represented by the Mark VIII.
Austin-Healey
Austin-Healey fitment in this period is represented by the 100.
Porsche
Porsche fitment in this period is represented by the 356 A.
1956–196011 makes · 66 fitments
The 1956–1960 period covers one of the broadest groups of 155R15 applications in the list. Alfa Romeo, MG, Volkswagen, Porsche, Saab, Morgan, and several other makes appear repeatedly across these years in association with the 155R15 size.
Alfa Romeo
Alfa Romeo applications in this period include the Giulietta and Sprint.
Austin
Austin applications in this period include the A 40 and A 50.
Hillman
Hillman applications in this period include the Mark VIII, Husky, and Minx II.
Holden
Holden fitment in this period is represented by the FJ.
Lancia
Lancia fitment in this period is represented by the Appia.
MG
MG applications in this period include the MG, MGA, Magnette, and Midget.
Morris
Morris applications in this period include the Crowley and Oxford.
Peugeot
Peugeot fitment in this period is represented by the 203.
Porsche
Porsche fitment in this period is represented by the 356 A.
Vauxhall
Vauxhall fitment in this period is represented by the Wyveren.
Volkswagen
Volkswagen applications in this period include the Beetle and Karmann Ghia.
Frequently Asked Questions
Fitment & Compatibility â–¼
The Michelin X 155R15 82T Radial Blackwall Tire is designed exclusively for 15-inch diameter wheels. The "15" designation in the tire size refers directly to the wheel diameter, meaning it cannot be safely installed on 14-inch, 16-inch, or other wheel sizes regardless of vehicle type.
While the tire is intended for 15-inch wheels, wheel width is also important for proper fitment and performance. Vintage vehicles often use narrower wheels that complement the tire's 155 mm section width. Using excessively narrow or excessively wide wheels can alter sidewall shape, handling feel, and tread contact. Confirming wheel dimensions before installation helps maintain the intended ride quality and appearance.
The Michelin X 155R15 82T Radial Blackwall Tire is highly appealing for restoration projects because it combines period-correct styling with Michelin's historic radial design. The blackwall appearance closely matches the understated look found on many European and economy vehicles from the postwar era through the early 1970s.
Authenticity-minded owners often choose this tire because it preserves the visual character of the vehicle without introducing modern styling elements. Its narrow width, traditional proportions, and classic sidewall appearance complement original wheel designs. For drivers seeking both historical accuracy and improved road manners compared with older tire technologies, the Michelin X provides a balanced restoration solution.
The most reliable approach is to compare the Michelin X 155R15 82T Radial Blackwall Tire specifications against your vehicle's original tire size, wheel diameter, and manufacturer recommendations. Pay particular attention to the 155 mm width, 24.8-inch overall diameter, radial construction, and 15-inch wheel requirement.
Owners should also review current tire markings because many classic vehicles have received different tire sizes over the years. Comparing existing measurements with factory documentation helps avoid accidental size changes that could affect ride height, speedometer accuracy, handling balance, and appearance. Taking a few minutes to verify specifications can significantly improve satisfaction after installation.
Tire Size Equivalents & Conversions â–¼
The Michelin X 155R15 82T Radial Blackwall Tire is closest in size to several vintage and early radial fitments that share similar width and overall diameter characteristics. Depending on the vehicle, owners may compare it with 155/80R15 or certain early metric radial sizes that maintain a comparable stance and ride height.
When evaluating alternatives, overall diameter is often more important than section width alone. The Michelin X measures approximately 24.8 inches in diameter, which helps preserve factory ride height and gearing characteristics. Choosing a replacement with significantly different dimensions can alter appearance, speedometer readings, and clearance, making careful comparison essential before switching sizes.
Before selecting the Michelin X 155R15 82T Radial Blackwall Tire as a replacement, compare four key measurements: overall diameter, section width, wheel diameter, and load capacity. These specifications have the greatest influence on fitment, appearance, and driving characteristics.
It is also wise to review speed rating requirements and available clearance around suspension and body components. Even when two tires appear similar, small dimensional differences can affect tracking, steering response, and speedometer accuracy. Taking the time to compare specifications helps ensure the Michelin X delivers the desired balance of authenticity, compatibility, and real-world usability.
The Michelin X 155R15 82T Radial Blackwall Tire shares many dimensional similarities with a modern 155/80R15 tire. Both sizes generally maintain a narrow profile and are commonly associated with classic European vehicles where preserving original handling characteristics and appearance is important.
Although the dimensions are similar, actual measurements can vary between manufacturers and tire models. Small differences in section width, tread design, and overall diameter may affect ride height and steering response. Vehicle owners should compare specifications carefully rather than assuming all 155-series tires are identical. This approach helps maintain predictable fitment and authentic driving behavior.
Performance & Use Case â–¼
The Michelin X 155R15 82T Radial Blackwall Tire benefits from radial construction that was originally developed to improve grip and road holding. Compared with earlier tire technologies, the design helps maintain a more consistent contact patch with the road surface during normal driving conditions.
While no vintage-style tire should be treated as a modern high-performance rain tire, the Michelin X offers reassuring behavior for classic vehicle owners who occasionally encounter wet roads. Safe driving practices remain essential, particularly because many classic vehicles have older braking systems and suspension designs. Proper tread condition and inflation pressure also play an important role in wet-weather performance.
The Michelin X 155R15 82T Radial Blackwall Tire is particularly attractive for owners seeking both authenticity and practical drivability. Its blackwall styling, narrow dimensions, and period-correct appearance align well with restoration goals while still benefiting from Michelin's radial technology.
Many restoration enthusiasts want a tire that looks historically appropriate without compromising comfort during regular use. The Michelin X addresses this need by combining classic aesthetics with improved ride quality, braking behavior, and road stability. For vehicles that participate in shows but also spend meaningful time on public roads, the tire provides a well-rounded ownership experience.
The Michelin X 155R15 82T Radial Blackwall Tire prioritizes authenticity, comfort, and period-correct behavior rather than maximum cornering performance. Its narrower footprint and classic dimensions create a driving experience that is more representative of the era in which many compatible vehicles were originally built.
Compared with modern performance tires, drivers may notice lighter steering, gentler responses, and more progressive handling characteristics. The tire is designed to complement classic vehicle chassis rather than transform them into modern sports cars. For enthusiasts seeking historically appropriate performance combined with dependable road manners, the Michelin X delivers a driving experience that remains true to the vehicle's character.
Construction, Durability & Load Capacity â–¼
The Michelin X 155R15 82T Radial Blackwall Tire features Michelin's historic radial construction, which separates the sidewall's flexing function from the tread area's road-contact function. This design was considered revolutionary because it improved grip, braking performance, ride comfort, and overall road behavior compared with many earlier tire designs.
For classic car owners, the radial construction provides a more stable and predictable driving experience while preserving vintage appearance. The flexible sidewalls help absorb road imperfections, while the tread area maintains more consistent contact with the pavement. This combination contributes to better handling confidence, improved comfort, and reduced driver fatigue during longer journeys.
The Michelin X 155R15 82T Radial Blackwall Tire was designed to deliver the durability advantages commonly associated with radial tire construction. Michelin specifically notes improved mileage efficiency compared with conventional tire technologies, making the tire suitable for owners who regularly drive their classic vehicles.
Long-term durability depends on several factors including inflation pressure, wheel alignment, storage conditions, and driving habits. Proper maintenance helps ensure even tread wear and consistent performance throughout the tire's service life. Owners who periodically inspect tire condition and maintain recommended operating practices can maximize both durability and overall driving satisfaction.
Installation & Maintenance â–¼
Routine inspections help identify potential issues before they affect safety or tire life. Owners should examine the Michelin X 155R15 82T Radial Blackwall Tire regularly for uneven wear, cuts, cracking, embedded debris, or signs of impact damage from potholes and road hazards.
Classic vehicles are often driven less frequently than modern daily drivers, making inspections even more important. Vehicles that spend long periods in storage can develop issues that go unnoticed between driving seasons. Checking the tires before extended trips and during routine maintenance helps ensure dependable performance and early detection of developing problems.
Many collector vehicles spend part of the year in storage, making proper tire care essential. The Michelin X 155R15 82T Radial Blackwall Tire should be stored in a cool, dry environment away from direct sunlight, excessive heat sources, and chemicals that may degrade rubber compounds.
Owners should also maintain appropriate inflation pressure during storage and move the vehicle periodically when possible. Extended stationary storage can place continuous stress on one portion of the tire, potentially affecting long-term performance. Good storage practices help preserve appearance, structural integrity, and driving quality between seasons.
Several maintenance practices have a direct impact on the lifespan of the Michelin X 155R15 82T Radial Blackwall Tire. Proper inflation, regular inspections, wheel alignment, tire rotation, and careful storage all contribute to consistent wear and long-term durability.
Owners should also monitor suspension condition, steering components, and wheel balance. Worn mechanical parts can create vibration, uneven loading, and irregular tread wear that shorten tire life. By addressing these factors proactively, owners can maximize the benefits of Michelin's radial construction while preserving ride comfort, handling quality, and overall tire performance.



