1947 Buick Super Convertible II (Model 56-C) Dimensions, Size & Specs

Production
Model Year:1947
Production Years:1945 - 1947 discontinued in 1947
1648 mm64.9 in5.4 ft
1996 mm78.6 in6.5 ft
1648 mm64.9 in5.4 ft
1996 mm78.6 in6.5 ft
Length
5398 mm212.5 in17.7 ft
Width
1996 mm78.6 in6.5 ft
Height
1648 mm64.9 in5.4 ft
Technical Details

Exterior Dimensions

Precise measurements of the 1947 Buick Super Convertible II, engineered for optimal performance and comfort

Dimensions
Length:5398 mm212.5 in17.7 ft
Width:1996 mm78.6 in6.5 ft
Height:1648 mm64.9 in5.4 ft
Weight Specifications
Curb Weight:1837 kg4050 lbs
Useful Information

About 1947 Buick Super Convertible II

The 1947 Buick Super Convertible II, designated as Model 56-C, represents a distinguished classic American automobile produced from 1945 to 1947. As a cabriolet body style, this model offers an open-top driving experience paired with Buick's renowned luxury and engineering from the post-war era. Measuring 5398 mm (212.5 inches) in length, the vehicle's substantial size projects a commanding presence on the road, while its 1996 mm (78.6 inches) width provides a spacious cabin for comfortable seating and a stable ride. The height reaches 1648 mm (64.9 inches), contributing to the car’s balanced and stately proportions. Weighing in at 1837 kg (4052 lbs) curb weight, the Buick Super Convertible II stands as a solid, well-built vehicle, reflecting the robust construction standards of the time. This blend of generous dimensions and classic convertible styling makes the 1947 Buick Super Convertible II a notable example of mid-20th century American automotive design and a collectible cabriolet for enthusiasts seeking vintage charm combined with impressive size.

Exceptional Features

1947 Buick Super Convertible II Highlights

Discover the standout features that make the 1947 Buick Super Convertible II a leader in its class

Elegant Convertible Design

The 1947 Buick Super Convertible II (Model 56-C) features a stylish two-door convertible body that exemplifies classic post-war luxury and craftsmanship, designed to offer an open-air driving experience with sophistication.

Dynaflow Automatic Transmission

Equipped with Buick's innovative Dynaflow automatic transmission, this model provides smooth and seamless gear changes, enhancing driving comfort and distinguishing it from many manual transmission vehicles of its era.

Powerful Straight-Eight Engine

Powered by a robust 248 cubic inch (4.1L) Buick Fireball Straight-Eight engine producing around 110 horsepower, the vehicle delivers reliable performance and a smooth driving experience typical of American cars of the late 1940s.

Luxurious Interior Features

The interior is appointed with high-quality materials, including plush seating and detailed instrument panels, blending comfort with style to cater to upscale clientele seeking a premium driving environment.

Advanced Safety and Ride Comfort

Featuring hydraulic drum brakes and an advanced suspension setup for its time, the 1947 Buick Super Convertible provides enhanced safety and ride comfort, making it a well-rounded luxury vehicle in the post-war automotive market.
Frequently Asked Questions

FAQ

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The 1947 Buick Super Convertible II (Model 56-C) measures 5398 mm (212.5 inches) in length, 1996 mm (78.6 inches) in width, and 1648 mm (64.9 inches) in height. These dimensions give it a substantial and elegant road presence typical of large American convertibles of that era.

The curb weight of the Buick Super Convertible II from this generation is approximately 1837 kg (4051 lbs). This relatively heavy weight is due in part to the large steel bodywork and the robust mechanical components typical of post-war luxury convertibles.

Standard residential garages typically measure about 2438 mm (8 feet) wide and 4877 mm (16 feet) deep. The 1947 Buick Super Convertible II, at 1996 mm (78.6 inches) wide and 5398 mm (212.5 inches) long, is very close in width but exceeds standard garage depth by approximately 521 mm (20.5 inches). This means while the car can generally fit, extra space for maneuvering may be limited, and a deeper garage or driveway parking might be recommended for ease of access and safety.

At 1996 mm (78.6 inches), the Buick Super Convertible II of 1947 is wider than many modern two-door convertibles, which usually range from 1800 to 1900 mm (71 to 75 inches) in width. This reflects its large, luxurious American design focus, emphasizing roomy interiors and a commanding road presence, while many modern convertibles prioritize aerodynamics and urban usability.

The Buick Super Convertible II stands at 1648 mm (64.9 inches) tall. This relatively tall cabriolet design allows for a spacious interior with ample headroom, contributing to passenger comfort. However, the higher profile can affect aerodynamics and stability compared to lower sports convertibles, but the car's design balances comfort with its classic luxury roadster character.

Compared to the pre-war Buick Super Convertible generations, the 1947 (Model 56-C) is larger and heavier, reflecting postwar design trends that favored bigger, more luxurious vehicles. This generation measures 5398 mm (212.5 in) long, which is longer by several tens of millimeters compared to the pre-war models. The increased width and height also contribute to improved passenger space and presence but at the expense of added curb weight. Overall, it represented an evolution toward grander and more comfortable cruising.

During the mid-1940s, American convertibles like the Ford Super Deluxe Cabriolet or the Chevrolet Fleetmaster Convertible were slightly smaller and lighter, typically measuring around 5100-5300 mm (200-208 inches) in length and weighing between 1600 to 1800 kg (3500 to 4000 lbs). The Buick Super Convertible II is on the larger and heavier end of this spectrum, distinguishing itself with a more substantial build and wider stance, which enhanced luxury and road presence but reduced maneuverability.

The Buick Super Convertible II is a cabriolet, or convertible, which means it features a retractable soft top, allowing open-air driving. The convertible design influences its structural dimensions, often requiring reinforced chassis and frame components to compensate for the lack of a fixed roof. This structural necessity contributes to its heavier curb weight of 1837 kg (4051 lbs) and affects the overall height and proportion of the vehicle.

The substantial exterior dimensions of the 1947 Buick Super Convertible II—especially its width of 1996 mm (78.6 inches) and height of 1648 mm (64.9 inches)—translate into a roomy and comfortable interior. Passengers benefit from generous headroom and shoulder room typical of luxury convertibles of the era. The cabriolet seating layout also encourages a spacious feel, enhanced when the top is down, making it ideal for relaxed, open-air cruising.

The Buick Super Convertible II, weighing 1837 kg (4051 lbs) with its large and luxurious body design, was equipped with a powerful inline eight-cylinder engine typical of the time. This resulted in moderate fuel consumption with an emphasis on smooth performance and comfort rather than fuel economy. Due to its size and weight, it would generally consume more fuel than smaller vehicles. However, its robust engine provided sufficient power for cruising and relaxed highway speeds characteristic of 1940s American luxury cars.

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