Image of 1948 Buick Super Series 50, 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: | 248-320 cu in |
| Horsepower: | 110-150 hp |
| Torque: | 220-280 lb-ft |
| Compression Ratio: | 6.5:1 |
| Ignition System: | Distributor and coil |
| Cooling System: | Liquid-cooled |
| Performance Specifications | |
| 0-60 Time: | Estimated 15-20 seconds |
| 1/4 Mile Time: | Not available |
| Top Speed: | 80-90 mph |
| Transmission and Drive | |
| Drive Type: | Rear-wheel drive |
| Transmission Type: | 3-speed manual |
| Fuel and Efficiency | |
| Fuel System Type: | Carburetor |
| MPG: | Estimated 10-15 mpg |
| Dimensions and Brakes | |
| Brakes: | Drum brakes |
| Wheelbase: | 124 inches |
| Weight: | 3,600-4,000 lbs |
Note: Specifications for classic cars are given to the best of our ability, considering the limited and variant data available.
1948 Buick Super Series 50: A Testament to Post-War Automotive Elegance
As the world emerged from the shadow of war in the late 1940s, the American automobile industry embarked on a journey of innovation and design that would redefine the era's streetscape. At the forefront was the 1948 Buick Super Series 50, a vehicle that not only captured the optimism of its time but also set a benchmark for luxury and style. Crafted by Buick, a marque synonymous with upscale American automobiles, this model was a shining example of post-war opulence and technological advancement. A unique fact that car enthusiasts might find fascinating is that the '48 Super featured a "bombsight" hood ornament, which became an iconic design element for Buicks of this period.
Design and Innovation
The exterior of the 1948 Buick Super Series 50 was nothing short of majestic, with its sweeping lines and voluptuous curves that exuded motion even at a standstill. The chrome grille, accented by bold vertical bars, gave it an authoritative presence on the road. Inside, passengers were enveloped in luxury with plush seating and high-quality materials like wool broadcloth or optional leather upholstery. Technologically, it boasted features such as a "Step-On" parking brake and a Dynaflow automatic transmission – one of the first torque converter automatics offered to the public. Color options ranged from stately blacks and blues to vibrant greens and reds, with popular choices often reflecting the exuberance of post-war America. The Super Series 50 came in several body styles including sedans, convertibles, and coupes, with the Riviera hardtop coupe being particularly sought after for its sleek roofline and absence of B-pillars.
Historical Significance
The Series 50's impact on automotive design was profound; it helped popularize features like wraparound bumpers and integrated fenders which would become hallmarks of 1950s car design. It stood out from its contemporaries with its combination of luxury appointments and advanced engineering, leaving a lasting influence on the industry.
Performance and Handling
Underneath its elegant hood lay a Fireball straight-eight engine that delivered smooth performance indicative of Buick's engineering prowess. Although not built as a sports car, it achieved respectable top speeds for its time and could accelerate from 0-60 mph in a manner that was impressive for such a substantial vehicle. On various driving conditions, drivers noted its comfortable ride quality – thanks to the coil spring suspension – and substantial road presence. The engine's purr was a symphony to enthusiasts' ears, while the driving experience was characterized by a sense of control and luxury.
Ownership Experience
The '48 Buick Super was versatile; it served as an everyday car for some while others cherished it as a showpiece or weekend cruiser. Maintenance was straightforward for mechanically inclined owners, though some parts may now be scarce due to its age. Reliability was one of its strong suits when properly cared for.
Fun Facts
A little-known tidbit about this classic is that certain models were equipped with "Sonomatic" radios – an early push-button radio system. While not holding any significant speed records, it did set sales records for Buick at the time. Despite criticisms regarding its size and fuel consumption by today's standards, it remains an emblematic figure from an era when cars were more than just transportation; they were statements.
Collector's Information
Today, collectors value the 1948 Buick Super Series 50 highly due to its historical significance and classic design appeal. With production numbers in the tens of thousands across all body styles, survivors are relatively rare but can still be found with some dedicated searching. Prices vary widely based on condition but can range from $10,000 for a project car to over $50,000 for concours-quality examples. The market has seen these vehicles appreciating over time as interest in post-war classics continues to grow.
Conclusion
The 1948 Buick Super Series 50 stands as a monument to an optimistic age where cars were crafted with an eye towards grandeur and innovation. Its legacy is reflected not just in collector garages but also in the design cues that have trickled down through automotive history. For those lucky enough to own or drive one today, it offers an unmatched window into an era when driving was an event unto itself.
1948 Buick Super Series 50 Catalog of Parts
1948 Buick Super Series 50 Accelerator Pedal Pad. 2-3/8" X 8-1/2". Each-AP 29Accelerator Pedal Pad. 2-3/8" X 8-1/2". Each
1948 Buick Super Series 50 Accelerator Pedal Pad. Made with steel core like original-AP 29-CAccelerator Pedal Pad. Made with steel core like original. 2-1/8" X 8-1/2". Black. Each
1948 Buick Super Series 50 Transmission Vacuum Shift Grommet. Used on rear side-BC 40Transmission Vacuum Shift Grommet. Used on rear side. 1-1/2" O.D., 3/8" I.D., 3/8" Thick. Each
1948 Buick Super Series 50 Accelerator Pedal Bellows. Covers unsightly steel rod-BL 7-AAccelerator Pedal Bellows. Covers unsightly steel rod. 1/4" top I.D.., 1" bottom I.D., 2-3/4" high (compresses to 1-1/2"). Each
1948 Buick Super Series 50 Stabilizer Bar Bushings-BN 106Stabilizer Bar Bushings. 1-3/4" long X 1-1/2" wide X 1-1/2" high, 10/16" I.D. Pair
1948 Buick Super Series 50 Lower Inner "A" Frame Shaft Seal. 1-1/8" O.D., 5/16" thick-BN 23-ALower Inner "A" Frame Shaft Seal. 1-1/8" O.D., 5/16" thick. Each
1948 Buick Super Series 50 Front Stabilizer Bar Bushing. Fits rear on 1948-1956 Olds-BN 29Front Stabilizer Bar Bushing. Fits rear on 1948-1956 Olds. 2" high. Each
1948 Buick Super Series 50 Stabilizer Bar Bushing. For rear axel anti-sway rod ends-BN 34-BStabilizer Bar Bushing. For rear axel anti-sway rod ends. Four used per car. 1-5/16" O.D., 3/4" long, with 5/8" I.D. Each
1948 Buick Super Series 50 Dyno-Flow Brake Pedal Pad. 3" wide X 3-1/2" long. Each-CB 103Dyno-Flow Brake Pedal Pad. 3" wide X 3-1/2" long. Each
1948 Buick Super Series 50 Clutch and Brake Pedal Pads. 2" wide X 3" long. Pair-CB 15Clutch and Brake Pedal Pads. 2" wide X 3" long. Pair
1948 Buick Super Series 50 Cowl and Hood Seal. Push-in tabs, like original-CS 8Cowl and Hood Seal. Push-in tabs, like original. 78" length finished. Each
1948 Buick Super Series 50 Upper Door Hinge Post Bumper. Held by screw-DB 60-AUpper Door Hinge Post Bumper. Held by screw. 7/8" diameter X 1/8" thick. Each
1948 Buick Super Series 50 Windshield Center Bar Outer Gasket Molding Retainer-DP 10Windshield Center Bar Outer Gasket Molding Retainer. Use with original steel to retain stainless steel trim to the windshield. 18 in. long. Each.
1948 Buick Super Series 50 Windshield Center Bar Gasket-DP 11Windshield Center Bar Gasket. This seal is make with all the original
1948 Buick Super Series 50 Auxiliary Door Seals-ELP 2000Auxiliary Door Seals. Weatherstrip for lower front corner of front door. Pair R&L
1948 Buick Super Series 50 Door and Hood Bumper. 1" diameter X 7/8" thick. Each-HF 16Door and Hood Bumper. 1" diameter X 7/8" thick. Each
1948 Buick Super Series 50 Hood Bumper. Each-HF 8Hood Bumper. Each
1948 Buick Super Series 50 Headlight Assembly Housing Pad. 8-3/8" O.D. Pair-HR 7Headlight Assembly Housing Pad. 8-3/8" O.D. Pair
1948 Buick Super Series 50 Windshield and Rear Window Channel. Used with 1/4" glass-LP 105Windshield and Rear Window Channel. Used with 1/4" glass. Fits some models. Sold by the foot
1948 Buick Super Series 50 Windshield Pinchweld Seal for some models w/chrome garnish-LP 106Windshield Pinchweld Seal for some models w/chrome garnish. Used with LP 105, DP 10 & DP 11 (center division bar seals)to seal and retain outer chrome garnish. Sold by the foot
1948 Buick Super Series 50 Door side seal. Same as LP 40-A, but for a heavier seal-LP 40Door side seal. Same as LP 40-A, but for a heavier seal. Fits many domestic passenger cars and trucks. Used in Cobra kit cars as trunk weatherstrip. Per foot.
1948 Buick Super Series 50 Door side seal. Same as LP 40, but for a lighter seal-LP 40-ADoor side seal. Same as LP 40, but for a lighter seal. Fits many domestic passenger cars and trucks. Universal seal for street rods and customs. Used in Cobra kit cars as door weatherstrip. Per foot.
1948 Buick Super Series 50 Tail-light Pads (fits some models)-MP 332Tail-light Pads (fits some models). Overall length approximately 10". 4-3/4" wide X 10" long. Pair R&L
1948 Buick Super Series 50 Emblem Pad. 14" wide X 4-1/8" long. Each-MP 333-BEmblem Pad. 14" wide X 4-1/8" long. Each
1948 Buick Super Series 50 Trunk Handle Pad. 2" wide X 6-5/8" long. Each-MP 333-CTrunk Handle Pad. 2" wide X 6-5/8" long. Each
1948 Buick Super Series 50 Park Light Pads. 3-1/2" O.D. Pair-MP 334-APark Light Pads. 3-1/2" O.D. Pair
1948 Buick Super Series 50 Bumper Caps for convertible top linkage-RP 1000Bumper Caps for convertible top linkage, folding pillar to side roof rail link. Made of gray rubber. Up to four used per car. Replaces OEM #4562358. Pair
1948 Buick Super Series 50 Door Lock Knob. Made of Black rubber, self-threading-RP 304-ADoor Lock Knob. Made of Black rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Slate Blue rubber, self-threading-RP 304-CDoor Lock Knob. Made of Slate Blue rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Navy Blue rubber, self-threading-RP 304-DDoor Lock Knob. Made of Navy Blue rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Silver Blue rubber, self-threading-RP 304-EDoor Lock Knob. Made of Silver Blue rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Fawn colored rubber, self-threading-RP 304-FDoor Lock Knob. Made of Fawn colored rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Olive Green rubber, self-threading-RP 304-GDoor Lock Knob. Made of Olive Green rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Yellow rubber, self-threading-RP 304-HDoor Lock Knob. Made of Yellow rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of White rubber, self-threading-RP 304-IDoor Lock Knob. Made of White rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Silver rubber, self-threading-RP 304-JDoor Lock Knob. Made of Silver rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Medium Brown rubber, self-threading-RP 304-KDoor Lock Knob. Made of Medium Brown rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Wedgwood rubber, self-threading-RP 304-LDoor Lock Knob. Made of Wedgwood rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Teal Green rubber, self-threading-RP 304-MDoor Lock Knob. Made of Teal Green rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Moss Green rubber, self-threading-RP 304-NDoor Lock Knob. Made of Moss Green rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Door Lock Knob. Made of Ember glow rubber, self-threading-RP 304-ODoor Lock Knob. Made of Ember glow rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each
1948 Buick Super Series 50 Hydro-Electric Power Unit Mounting Cushion-RP 700Hydro-Electric Power Unit Mounting Cushion. Two to three used per car. 1" O.D. X 3/4" high rubber with 1/4 x 20 x 3/4" Studs. Replaces OEM #4149788. Each
1948 Buick Super Series 50 Torque Ball Boot. For Cars with Dyna Flow Transmission-RP 73-ATorque Ball Boot. For Cars with Dyna Flow Transmission. Replaces OEM #1334298. Each
1948 Buick Super Series 50 Folding Top Weatherstrips-RR 1600Folding Top Weatherstrips. Includes right & left sides plus windshield posts. 8-Piece Set
1948 Buick Super Series 50 Seat Bumper. Black. 3-5/16" long X 13/16" wide. Pair-SB 200Seat Bumper. Black. 3-5/16" long X 13/16" wide. Pair
1948 Buick Super Series 50 Seat Bumper. Brown. 35/16" long X 13/16" wide. Pair-SB 200-ASeat Bumper. Brown. 35/16" long X 13/16" wide. Pair
1948 Buick Super Series 50 Front Door Window Adjustment Bumper Cushion-SB 70Front Door Window Adjustment Bumper Cushion. For "T" bolt in door. Four to six used per car. 11/16" X 1/4". Each
1948 Buick Super Series 50 Speedometer Cable / Utility Grommet-SM 2Speedometer Cable / Utility Grommet. Fits 3/4" to 13/16" hole. 3/16" center hole. Each
1948 Buick Super Series 50 Wire Harness Grommet. Each-SM 3Wire Harness Grommet. Each
1948 Buick Super Series 50 Ignition cable grommet. 2 in. OD x 1/2 in. ID fits a 1.5 in-SM 33Ignition cable grommet. 2 in. OD x 1/2 in. ID fits a 1.5 in. hole. Each.
1948 Buick Super Series 50 Special Purpose Grommet-SM 4Special Purpose Grommet. For firewall, fuel gauge wire, horn wire, hood latch cable and fresh air cable. Fits 1/2" hole. 1/8" center hole. Each
1948 Buick Super Series 50 Firewall Grommet. For park brake cable. Angled hole. Fit's 1" hole-SM 40Firewall Grommet. For park brake cable. Angled hole. Fit's 1" Hole. Each
1948 Buick Super Series 50 Speedometer Cable Firewall Grommet. Fits 1-7/8" long hole-SM 47Speedometer Cable Firewall Grommet. Fits 1-7/8" long hole. NOTE: Not used when car was factory equipped with windshield washers. (Fits some models) Each
1948 Buick Super Series 50 Windshield Wiper Grommet. Fits 1" hole. Each-SM 56Windshield Wiper Grommet. Fits 1" hole. Each
1948 Buick Super Series 50 Choke Cable Grommet. Fits 5/8" hole. 1/8" center hole-SM 62Choke Cable Grommet. Fits 5/8" hole. 1/8" center hole. Each
1948 Buick Super Series 50 Radio Fuse Boot and Wire Harness. For original radio only-SM 65-ARadio Fuse Boot and Wire Harness. For original radio only. Each
1948 Buick Super Series 50 Special Purpose Grommet-SM 68Special Purpose Grommet. For headlight wire loom through body. Each
1948 Buick Super Series 50 Firewall and Utility Grommet. Fits 3/4" hole. 3/16" I.D-SM 8Firewall and Utility Grommet. Fits 3/4" hole. 3/16" I.D. Each
1948 Buick Super Series 50 Door Adjustment Hole Plug Grommet for Convertibles Only-SM 86Door Adjustment Hole Plug Grommet for Convertibles Only. Fits a 5/8" wide X 1" long hole. Each
1948 Buick Super Series 50 Trunk Seal. 18 Feet long. Each-TK 50-18Trunk Seal. 18 Feet long. Each
1948 Buick Super Series 50 Trunk Seal. Each-TK 56-18Trunk Seal. Each
1948 Buick Super Series 50 Rubber Conduit (hose). Double tube-VH 300Rubber Conduit (hose). Double tube. Used from body to door for electrical and hydraulic lines for power windows. Two pieces, 15" long. Pair
1948 Buick Super Series 50 Vertical Seal for Vent Window. Each is 17" long. Pair-VS 2Vertical Seal for Vent Window. Each is 17" long. Pair
1948 Buick Super Series 50 Flexible glass-run channel-WC 11-72Flexible glass-run channel. Mohair lined, cloth covered with stainless steel bead. Used on side windows. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned in two equal lengths to reduce overseas shipping costs.
1948 Buick Super Series 50 Rigid division-bar channel. Made with Zinc-plated bead-WC 1-72Rigid division-bar channel. Made with Zinc-plated bead. Used on lower side windows. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned into two equal lengths to reduce overseas shipping costs.
1948 Buick Super Series 50 Rigid division-bar channel. Made with Zinc-plated bead-WC 1-96Rigid division-bar channel. Made with Zinc-plated bead. Used on lower side windows. 96 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned in two or three equal lengths to reduce overseas shipping costs.
1948 Buick Super Series 50 Rigid division-bar channel. Made with stainless steel bead-WC 2-72Rigid division-bar channel. Made with stainless steel bead. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned into two equal lengths to reduce overseas shipping costs.
1948 Buick Super Series 50 Flexible sweeper. Made with stainless steel bead-WC 8-72Flexible sweeper. Made with stainless steel bead. Used on inner and outer beltlines. Also forms easily for use with sliding quarter windows. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned into two equal lengths to reduce overseas shipping costs.
1948 Buick Super Series 50 Fender Bolts. For use with Fender Bolt Washers; WF 3001-WF 3000Fender Bolts. For use with Fender Bolt Washers; WF 3001. Zinc Chromate plated, high strength. 1" X 5/16". Set of 25
1948 Buick Super Series 50 Fender Bolt Washers. For use with Fender Bolts; WF 3000-WF 3001Fender Bolt Washers. For use with Fender Bolts; WF 3000. High quality, cadmium plated. 1-1/4" O.D., 3/8" I.D. Set of 25
1948 Buick Super Series 50 Front Vent Window Seals, for Convertibles. Pair R&L-WR 7308Front Vent Window Seals, for Convertibles. Pair R&L
1948 Buick Super Series 50 Front Vent Window Seals, for Sedans. 25" long each-WR 7320Front Vent Window Seals, for Sedans. 25" long each. Pair R&L
1948 Buick Super Series 50 Front Suspension Bumper. 2" high. Each-XB 18Front Suspension Bumper. 2" high. Each
1948 Buick Super Series 50 Front Suspension Bumper. 1-5/8" high. Each-XB 23Front Suspension Bumper. 1-5/8" high. Each
1948 Buick Super Series 50 Front Suspension Bumper. 2-7/8" high. Each-XB 25Front Suspension Bumper. 2-7/8" high. EachWhy 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.
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