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1957 Buick Roadmaster Catalog and Classic Car Guide, Ratings and Features

Image of 1957 Buick Roadmaster, sourced from www.hemmings.com , Image Link.

Performance Metrics

Performance: +45
Handling: +35
Ride Comfort: +70

Fundamental Metrics

Safety: +30
Maintenance and Upkeep: +50
Restoration Difficulty: +60

Emotional Appeal

Looks: +80
Collectability: +65
Historical Significance: +55

MMP Rating

6.5 /10
Engine Specifications
Engine: 364 cu in (6.0 L) Nailhead V8
Displacement: 364 cu in (6.0 L)
Horsepower: 300 hp
Torque: 400 lb-ft
Compression Ratio: 10.0:1
Ignition System: Distributor ignition system
Cooling System: Liquid-cooled
Performance Specifications
0-60 Time: 10 seconds
1/4 Mile Time: 17 seconds
Top Speed: 110 mph
Transmission and Drive
Drive Type: Rear-wheel drive
Transmission Type: 2-speed automatic
Fuel and Efficiency
Fuel System Type: Carburetor
MPG: 10-12 mpg
Dimensions and Brakes
Brakes: Drum brakes
Wheelbase: 129 inches
Weight: 4,500 lbs

Note: Specifications for classic cars are given to the best of our ability, considering the limited and variant data available.

1957 Buick Roadmaster: A Testament to American Luxury and Style

The 1957 Buick Roadmaster is not merely a car; it's a gleaming artifact of American automotive history. Born from the ambitious post-war era, the Roadmaster was a product of Buick, a division of General Motors known for its luxurious and powerful automobiles. This particular model year stands as a testament to the zenith of 1950s American car culture, boasting a combination of style, comfort, and innovation that was unrivaled in its time. The Roadmaster was the epitome of Buick's "valve-in-head" engineering prowess and was often seen as a status symbol among the well-to-do. A unique fact that car enthusiasts may find intriguing is that the '57 Roadmaster played a cameo role in popular culture, appearing in movies and television shows, which cemented its iconic status.

Design and Innovation

The exterior of the 1957 Roadmaster was nothing short of breathtaking. Its long, sweeping lines and chrome accents exuded elegance and power. The front grille, bold and assertive, was flanked by twin bomb-shaped bumper guards that were unmistakably Buick. Inside, passengers were treated to an opulent cabin with plush seating and rich fabrics that varied from model to model. The dashboard was a work of art in itself, featuring a sweeping panoramic view with chrome-trimmed gauges and controls. Technologically advanced for its time, the Roadmaster offered power steering, power brakes, and even power windows—luxuries that were far from standard in the 1950s.

Color options ranged from classic whites and blacks to more adventurous hues like "Glacier Green" or "Matador Red." Among these, the two-tone combinations were particularly popular, accentuating the car's dramatic lines. Body styles included sedans, coupes, convertibles, and even station wagons. The Riviera hardtop coupe stood out as an icon of the lineup with its pillarless design and sleek profile.

Historical Significance

The 1957 Roadmaster's impact on automotive design cannot be overstated. It pushed boundaries with its daring styling cues like the rear tailfins that would become emblematic of the era. More than just a pretty face, it introduced features such as a fully sealed torque-tube drive shaft system which provided smoother power delivery. The Roadmaster's blend of luxury and performance set it apart from competitors and left an indelible mark on the automotive landscape.

Performance and Handling

Underneath its stylish exterior lay a 364 cubic inch V8 engine capable of producing 300 horsepower—a remarkable figure for its time. The Roadmaster could accelerate from 0-60 mph in under 10 seconds, an impressive feat for such a substantial vehicle. On the road, it floated over bumps thanks to its soft suspension setup while remaining composed around bends despite its size. Driving one today evokes feelings of nostalgia as you're serenaded by the deep rumble of its V8 engine—a sound that is music to any gearhead's ears.

Ownership Experience

The 1957 Buick Roadmaster found its place as both a daily driver for affluent families and as an esteemed show car. Its reliability was commendable for the era; however, like any classic car today, maintenance requires dedication. Parts can be scarce but are treasured by enthusiasts who cherish authenticity in their restorations.

Fun Facts

This majestic cruiser has been linked to celebrities like Elvis Presley who reportedly owned one. While it didn't break speed records, it certainly set sales records for Buick at the time. Criticisms were few but did include comments on fuel consumption—a minor quibble given its target market.

Collector's Information

Today, collectors hold the 1957 Roadmaster in high regard with values ranging significantly based on condition and originality. Estimates suggest that tens of thousands were produced across all body styles; however exact numbers remain elusive due to incomplete records. As for value trends, well-preserved examples can fetch anywhere from $20,000 to over $100,000 at auction depending on provenance and rarity—indicating an appreciation in value over time.

Conclusion

The 1957 Buick Roadmaster is more than just a classic car; it's a rolling piece of Americana that captures the spirit of an era when cars were not just modes of transportation but symbols of success and freedom. Its legacy endures not only through those who have preserved these magnificent machines but also through every enthusiast who dreams of one day taking the wheel of this quintessential American luxury automobile.

1957 Buick Roadmaster Catalog of Parts

1957 Buick Roadmaster Upper Door Hinge Seals.  Straight section 13-1/2 long-ALP 1 1957 Buick Roadmaster Upper Door Hinge Seals. Straight section 13-1/2" long-ALP 1Upper Door Hinge Seals. Straight section 13-1/2" long. Curved hook section 6" long, with 2 holes. Includes four clips. Pair R & L.

1957 Buick Roadmaster Upper Door Hinge Seals.  Straight section 16-3/4 long-ALP 1-A 1957 Buick Roadmaster Upper Door Hinge Seals. Straight section 16-3/4" long-ALP 1-AUpper Door Hinge Seals. Straight section 16-3/4" long. Square hooked section 6-1/4" long. Includes four clips. Pair R & L.

1957 Buick Roadmaster Windshield Pillar Post Seal.  Convertibles only-ALP 5 1957 Buick Roadmaster Windshield Pillar Post Seal. Convertibles only-ALP 5Windshield Pillar Post Seal. Convertibles only. Two pieces, 15" long. Pair

1957 Buick Roadmaster Accelerator Pedal Pad-AP 29-D 1957 Buick Roadmaster Accelerator Pedal Pad-AP 29-DAccelerator Pedal Pad. Made with steel core and hinged rubber base. 2-1/2" X 8-5/8", hinge 1-1/2". Black. Each

1957 Buick Roadmaster Dust Boot Vacuum Booster-BL 17 1957 Buick Roadmaster Dust Boot Vacuum Booster-BL 17Dust Boot Vacuum Booster. 3-1/8" square base, 5/16" top hole, 1-3/4" bottom hole. Each

1957 Buick Roadmaster Accelerator Pedal Bellows.  Covers unsightly steel rod-BL 7-A 1957 Buick Roadmaster 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

1957 Buick Roadmaster Stabilizer Bar Bushings-BN 106 1957 Buick Roadmaster 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

1957 Buick Roadmaster Stabilizer Bar Bushing.  For rear axel anti-sway rod ends-BN 34-B 1957 Buick Roadmaster 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

1957 Buick Roadmaster Front Stabilizer End Repair Kit-BNK 21 1957 Buick Roadmaster Front Stabilizer End Repair Kit-BNK 21Front Stabilizer End Repair Kit. 22-piece set for two stabilizer bars. Contains all rubber bushings, washers, bolts and nuts, enough for one front end. Set

1957 Buick Roadmaster Power Brake Pedal Pad, Black.  Lettered Power Brake-CB 83-C 1957 Buick Roadmaster Power Brake Pedal Pad, Black. Lettered "Power Brake"-CB 83-CPower Brake Pedal Pad, Black. Lettered "Power Brake". 5-1/2" wide X 2-5/8" long. Each

1957 Buick Roadmaster Park Brake Pedal Pad, Black-CB 83-N 1957 Buick Roadmaster Park Brake Pedal Pad, Black-CB 83-NPark Brake Pedal Pad, Black. For all models that say "PARK" on face. 2" X 2". Each

1957 Buick Roadmaster 1957 Buick Roadmaster

1957 Buick Roadmaster 1957 Buick Roadmaster

1957 Buick Roadmaster Brake Pedal Pad, Black-CB 83-R 1957 Buick Roadmaster Brake Pedal Pad, Black-CB 83-RBrake Pedal Pad, Black. For models with standard brakes and automatic transmission. 5-1/2" wide X 2-5/8" long. Each

1957 Buick Roadmaster Brake Pedal Pad, Blue-CB 83-S 1957 Buick Roadmaster Brake Pedal Pad, Blue-CB 83-SBrake Pedal Pad, Blue. For models with standard brakes and automatic transmission. 5-1/2" wide X 2-5/8" long. Each

1957 Buick Roadmaster 1957 Buick Roadmaster




1957 Buick Roadmaster Upper Door Hinge Post Bumper.  Held by screw-DB 60-A 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door, Hood and Trunk Bumper Cap for adjustment bolt-HA 5 1957 Buick Roadmaster Door, Hood and Trunk Bumper Cap for adjustment bolt-HA 5Door, Hood and Trunk Bumper Cap for adjustment bolt. 7/8" diameter X 7/16" thick. Each





1957 Buick Roadmaster Trip Meter Reset Knob.  Made of black rubber-KN 10 1957 Buick Roadmaster Trip Meter Reset Knob. Made of black rubber-KN 10Trip Meter Reset Knob. Made of black rubber. Compare to measurements: 1/8" I.D., 7/16" O.D. X 1/2" tall. Each

1957 Buick Roadmaster Molded Door Seals, for 2-door hardtop and convertible-LM 20-G 1957 Buick Roadmaster Molded Door Seals, for 2-door hardtop and convertible-LM 20-GMolded Door Seals, for 2-door hardtop and convertible. With molded ends at lock pillar. Molded in steel cores with installed metal clips and plastic clips, glue on type. Replaces OEM #4649272/3. Pair R&L

1957 Buick Roadmaster Tail-Light Housing Seal-LP 107-A 1957 Buick Roadmaster Tail-Light Housing Seal-LP 107-ATail-Light Housing Seal. Eleven feet sufficient for two lights. Sold by the foot


1957 Buick Roadmaster Roof Rail Seal.  Fits 4-door hardtops and wagons-LP 110-A/FT 1957 Buick Roadmaster Roof Rail Seal. Fits 4-door hardtops and wagons-LP 110-A/FTRoof Rail Seal. Fits 4-door hardtops and wagons. No steel wire insert. Sold by the foot

1957 Buick Roadmaster Basic Kit, for Convertibles-RKB 1705-101 1957 Buick Roadmaster Basic Kit, for Convertibles-RKB 1705-101Basic Kit, for Convertibles. Door (LM 20-G) Roof Rail (RR 1702) Trunk (TK 46-18), Seals.

1957 Buick Roadmaster Starter Solenoid Boot-RP 1-W 1957 Buick Roadmaster Starter Solenoid Boot-RP 1-WStarter Solenoid Boot. Solenoid plunger starter switch at starter. Each

1957 Buick Roadmaster Door Lock Knob.  Made of Black rubber, self-threading-RP 304-A 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Slate Blue rubber, self-threading-RP 304-C 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Navy Blue rubber, self-threading-RP 304-D 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Silver Blue rubber, self-threading-RP 304-E 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Fawn colored rubber, self-threading-RP 304-F 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Olive Green rubber, self-threading-RP 304-G 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Yellow rubber, self-threading-RP 304-H 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of White rubber, self-threading-RP 304-I 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Silver rubber, self-threading-RP 304-J 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Medium Brown rubber, self-threading-RP 304-K 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Wedgwood rubber, self-threading-RP 304-L 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Teal Green rubber, self-threading-RP 304-M 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Moss Green rubber, self-threading-RP 304-N 1957 Buick Roadmaster 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

1957 Buick Roadmaster Door Lock Knob.  Made of Ember glow rubber, self-threading-RP 304-O 1957 Buick Roadmaster 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


1957 Buick Roadmaster Roof Rail Seals, for Hardtop.  Made without steel core-RR 110-A 1957 Buick Roadmaster Roof Rail Seals, for Hardtop. Made without steel core-RR 110-ARoof Rail Seals, for Hardtop. Made without steel core. Pair



1957 Buick Roadmaster Door Bumper.  Made with twin retainers-SB 32 1957 Buick Roadmaster Door Bumper. Made with twin retainers-SB 32Door Bumper. Made with twin retainers. 3/4" high X 1/2" wide X 15/16" long. Each

1957 Buick Roadmaster Trunk Bumper.  Fits lower corner on decklid.  15/16 O.D-SB 34 1957 Buick Roadmaster Trunk Bumper. Fits lower corner on decklid. 15/16" O.D-SB 34Trunk Bumper. Fits lower corner on decklid. 15/16" O.D., 11/16" high. Each


1957 Buick Roadmaster Front Door Window Adjustment Bumper Cushion-SB 70 1957 Buick Roadmaster 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

1957 Buick Roadmaster Side Window Bumper-SB 98 1957 Buick Roadmaster Side Window Bumper-SB 98Side Window Bumper. For side window glass in vent frame at top of window. Made with steel core like original. Replaces OEM #4180904-5. Pair R&L

1957 Buick Roadmaster Speedometer Cable / Utility Grommet-SM 2 1957 Buick Roadmaster Speedometer Cable / Utility Grommet-SM 2Speedometer Cable / Utility Grommet. Fits 3/4" to 13/16" hole. 3/16" center hole. Each



1957 Buick Roadmaster Special Purpose Grommet-SM 4 1957 Buick Roadmaster 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

1957 Buick Roadmaster Heater Control Valve Gasket.  Made of closed cell sponge-SM 500 1957 Buick Roadmaster Heater Control Valve Gasket. Made of closed cell sponge-SM 500Heater Control Valve Gasket. Made of closed cell sponge. Each


1957 Buick Roadmaster Headlight Wire Grommet-SM 57 1957 Buick Roadmaster Headlight Wire Grommet-SM 57Headlight Wire Grommet. Used with square clip (not included). Fits 7/8" hole. 7/16" center hole. Each

1957 Buick Roadmaster Firewall and Utility Grommet.  Fits 3/4 hole.  3/16 I.D-SM 8 1957 Buick Roadmaster 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

1957 Buick Roadmaster Unbeaded Door and Trunk Lock Gasket.  1-3/16 O.D., 7/8 I.D-UM 1600-100 1957 Buick Roadmaster Unbeaded Door and Trunk Lock Gasket. 1-3/16" O.D., 7/8" I.D-UM 1600-100Unbeaded Door and Trunk Lock Gasket. 1-3/16" O.D., 7/8" I.D. Each

1957 Buick Roadmaster Vertical Seal for Vent Window.  Each is 17 long.  Pair-VS 2 1957 Buick Roadmaster Vertical Seal for Vent Window. Each is 17" long. Pair-VS 2Vertical Seal for Vent Window. Each is 17" long. Pair

1957 Buick Roadmaster Vulcanized rear window gasket-VWS 7315-R 1957 Buick Roadmaster Vulcanized rear window gasket-VWS 7315-RVulcanized rear window gasket. Fits 1957 Buick Special and Century models except hardtop coupes (see VWS 7316-R). 3-piece set.

1957 Buick Roadmaster Vulcanized rear window gasket-VWS 7316-R 1957 Buick Roadmaster Vulcanized rear window gasket-VWS 7316-RVulcanized rear window gasket. Fits 1957 Buick hardtop coupes only. 3-piece set.

1957 Buick Roadmaster Flexible glass-run channel-WC 11-72 1957 Buick Roadmaster 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.

1957 Buick Roadmaster Rigid division-bar channel. Made with Zinc-plated bead-WC 1-72 1957 Buick Roadmaster 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.

1957 Buick Roadmaster Rigid division-bar channel. Made with Zinc-plated bead-WC 1-96 1957 Buick Roadmaster 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.

1957 Buick Roadmaster Rigid division-bar channel. Made with stainless steel bead-WC 2-72 1957 Buick Roadmaster 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.

1957 Buick Roadmaster Flexible sweeper. Made with stainless steel bead-WC 8-72 1957 Buick Roadmaster 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.

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  • Expert Craftsmanship & Quality: Each part is a testament to our dedication to reliability and perfection, crafted from original designs and thoroughly tested.
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