Image of 1951 Buick Roadmaster, Note: These illustrations use artistic license and may differ from actual historical models.
Performance Metrics
Fundamental Metrics
Emotional Appeal
MMP Rating
Engine Specifications | |
---|---|
Engine: | Straight 8 |
Displacement: | 320.2 cu in (5.2 L) |
Horsepower: | 152 hp |
Torque: | 280 lb-ft |
Compression Ratio: | 7.5:1 |
Ignition System: | Battery Ignition |
Cooling System: | Liquid Cooled |
Performance Specifications | |
0-60 Time: | Estimated 12 seconds |
1/4 Mile Time: | Not available |
Top Speed: | 105 mph |
Transmission and Drive | |
Drive Type: | Rear Wheel Drive |
Transmission Type: | Dynaflow automatic |
Fuel and Efficiency | |
Fuel System Type: | Carburetor |
MPG: | Estimated 10-12 mpg |
Dimensions and Brakes | |
Brakes: | Drum Brakes |
Wheelbase: | 129.5 inches |
Weight: | 4300 lbs |
Note: Specifications for classic cars are given to the best of our ability, considering the limited and variant data available.
Unveiling the 1951 Buick Roadmaster: A Testament to Postwar Automotive Excellence
The 1951 Buick Roadmaster stands as a gleaming symbol of postwar American opulence and engineering prowess. Born from the esteemed assembly lines of General Motors, this automotive masterpiece emerged at a time when the United States was basking in economic prosperity. The Roadmaster was not just a car; it was a statement of luxury and advanced technology that captured the hearts of the American public. Among its many accolades, the '51 Roadmaster is often celebrated for introducing the iconic "bombsight" hood ornament, which would become a beloved Buick trademark.
Design and Innovation: A Harmonious Blend of Style and Substance
The exterior of the 1951 Roadmaster was a feast for the eyes, with its sweeping lines, wide chrome grille, and imposing stature. It exuded a sense of grandeur that was perfectly in step with the era's design ethos. Inside, passengers were enveloped in an environment of luxury, with plush seating and rich materials throughout. The dashboard boasted a Sonomatic radio and a heater, innovations that were considered top-of-the-line at the time. Color options for this model year included striking hues such as Carlsbad Black and Matador Red, with Seamist Green being among the most popular choices. The Roadmaster came in various body styles, including sedans, convertibles, and Riviera hardtops, with the Riviera being particularly sought after for its sleek two-door design.
Historical Significance: Setting the Pace for Future Generations
The 1951 Buick Roadmaster's impact on automotive history cannot be overstated. It set new standards in vehicle design with features like its panoramic windshield—a precursor to today's emphasis on driver visibility. This car differentiated itself from its contemporaries through its Dynaflow automatic transmission, which provided an exceptionally smooth ride that was ahead of its time.
Performance and Handling: A Symphony on Wheels
Underneath its hood, the Roadmaster housed a powerful 320 cubic inch straight-8 engine that delivered 152 horsepower. While top speed figures were impressive for its day, it was the car's acceleration—capable of reaching 0-60 mph in under 15 seconds—that truly astounded enthusiasts. On the road, it handled with poise and grace, absorbing bumps with ease while remaining composed on winding paths. Drivers often remarked on the melodious hum of its engine—a sound that became synonymous with Buick's engineering excellence.
Ownership Experience: More Than Just a Means to Travel
The Roadmaster served various roles—from a dependable family hauler to a show-stopping classic at auto exhibitions. Its reliability was commendable; however, as with any vehicle from this era, maintenance required some mechanical know-how. Parts are relatively accessible due to the car's popularity among collectors.
Fun Facts: The Roadmaster's Legacy Beyond the Tarmac
This model has graced both small and large screens in numerous films and TV shows, further cementing its place in popular culture. While some critics pointed out its fuel consumption as excessive by modern standards, it did little to dampen enthusiasm among aficionados.
Collector's Information: A Coveted Jewel in Automotive Crowns
Today, a well-preserved 1951 Buick Roadmaster can fetch anywhere from $20,000 to over $60,000 depending on condition and originality—testament to its enduring appeal. Production numbers were substantial for their time; however, surviving examples in pristine condition are relatively scarce. As such, values have generally trended upwards over time.
Conclusion: The Enduring Allure of the 1951 Buick Roadmaster
In summary, the 1951 Buick Roadmaster is more than just an old car—it's an artifact of American history that continues to captivate enthusiasts worldwide. Its blend of style, innovation, and performance set it apart during its heyday and still commands respect in collector circles today. As we look back on this remarkable machine, we're reminded not only of where we've been but also where we're going—a journey that is as exciting now as it was over seventy years ago.
1951 Buick Roadmaster Catalog of Parts

























































Why Choose Metro?
For over 100 years, Metro Moulded Parts has been the pinnacle of quality in classic car restoration parts. Our commitment to precision and authenticity in every component ensures a perfect fit and an OEM-level appearance.
- Expert Craftsmanship & Quality: Each part is a testament to our dedication to reliability and perfection, crafted from original designs and thoroughly tested.
- Advanced Technology: We use cutting-edge techniques to create flawless, long-lasting parts that surpass others in performance.
- SuperSoft Sponge – The Ultimate Door Seal: Not only are our door seals 30% softer than competitors', but they're also guaranteed to never leak. They effectively reduce wind and road noise, enhancing your classic car's comfort and driving experience.
- Proudly American: Our parts are a product of American craftsmanship, made in the USA with a spirit of excellence and heritage.
- Unrivaled Warranty: We back our products with a 30-year industry-leading warranty, a testament to our confidence in their quality.
Join us in preserving the legacy of classic cars with parts that are crafted for perfection, not just made.