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1947 Buick Series 40 Catalog and Classic Car Guide, Ratings and Features

Image of 1947 Buick Series 40, sourced from classiccars.com , Image Link.

Performance Metrics

Performance: +30
Handling: +35
Ride Comfort: +70

Fundamental Metrics

Safety: +25
Maintenance and Upkeep: +60
Restoration Difficulty: +50

Emotional Appeal

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

MMP Rating

6.3 /10
Engine Specifications
Engine: Straight 8
Displacement: 248 cu in (4.1 L)
Horsepower: 110 hp
Torque: Estimated 200 lb-ft
Compression Ratio: 6.5:1
Ignition System: Distributor and coil
Cooling System: Liquid-cooled
Performance Specifications
0-60 Time: Estimated 15 seconds
1/4 Mile Time: Not available
Top Speed: 80 mph
Transmission and Drive
Drive Type: Rear-wheel drive
Transmission Type: 3-speed manual
Fuel and Efficiency
Fuel System Type: Carburetor
MPG: Estimated 15 mpg
Dimensions and Brakes
Brakes: Drum brakes
Wheelbase: 124 inches
Weight: 3,600 lbs

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

1947 Buick Series 40: A Post-War Automotive Marvel

The year 1947 marked a significant turning point for the automotive industry, as it transitioned from wartime production back to peacetime innovation. Amidst this backdrop, the 1947 Buick Series 40 emerged as a symbol of American resilience and ingenuity. Manufactured by Buick, a division of General Motors known for its luxurious and well-engineered vehicles, the Series 40 was a beacon of modernity in an era hungry for progress. Notably, this model was part of the first full line of cars released by Buick post-World War II, making it an integral piece of automotive history.

Design and Innovation

The exterior styling of the 1947 Buick Series 40 was a sight to behold, with its sweeping lines and bold chrome grille that exuded confidence and elegance. The car's silhouette was accented by the iconic "Bombsight" hood ornament, a design cue that became synonymous with Buick's post-war era. Inside, passengers were treated to a cabin that prioritized comfort and luxury, with plush seating and high-quality materials that reflected Buick's commitment to craftsmanship. Technologically, the Series 40 was ahead of its time, featuring innovations such as a "step-on" parking brake and an optional Dynaflow automatic transmission – one of the earliest mass-produced automatic transmissions in the industry. Color options ranged from stately hues to more vibrant tones, with popular choices including Carlsbad Black and Sequoia Cream. The most iconic body style was arguably the Special Sedanet, with its fastback design that would influence automotive aesthetics for years to come.

Historical Significance

The 1947 Buick Series 40 played a pivotal role in redefining post-war automobile design. Its introduction signaled a departure from pre-war sensibilities towards a future of sleeker lines and advanced features. This model set a new standard for what American consumers could expect from their vehicles – not just as modes of transportation but as statements of style and innovation.

Performance and Handling

Under the hood, the Series 40 housed a robust straight-eight engine that delivered smooth performance indicative of Buick's engineering prowess. While exact top speed figures vary, it was capable of reaching highway speeds with grace. The car's acceleration from 0-60 mph was respectable for its time, though not its primary focus. Handling was characterized by a comfortable ride quality that absorbed road imperfections well, thanks to its coil spring suspension system. Drivers often remarked on the quietness of the engine and the overall sense of solidity during the drive – hallmarks of Buick's attention to detail.

Ownership Experience

Owners of the 1947 Buick Series 40 typically used their vehicles for daily driving or as stylish weekend cruisers. Its reliability made it a practical choice for many families while also being coveted by enthusiasts for its show car potential. Maintenance was straightforward by vintage car standards, though some parts may now be considered rare or require specialist knowledge to repair or replace.

Fun Facts

The Series 40 has had its share of limelight with appearances in period films and even in modern cinema as a classic icon. While not known for breaking speed records, it did set sales records for Buick at the time due to its popularity. Criticisms were few but did include remarks on fuel consumption – not uncommon for vehicles of this era.

Collector's Information

Today, the value range for a well-maintained 1947 Buick Series 40 can vary widely based on condition, originality, and provenance. While production numbers were significant due to strong sales post-war, surviving examples in excellent condition are less common. Prices can range from moderate sums for project cars to much higher figures for pristine models – potentially reaching into tens of thousands of dollars. The market trend has generally seen appreciating values for these classic Buicks as they become rarer and more sought after by collectors who appreciate their historical significance.

Conclusion

The 1947 Buick Series 40 is more than just an automobile; it is a testament to American resilience and forward-thinking at a pivotal moment in history. With its blend of style, innovation, and performance, it remains an enduring favorite among classic car enthusiasts. As we look back on this remarkable vehicle's legacy, we are reminded that true craftsmanship stands the test of time.

1947 Buick Series 40 Catalog of Parts


1947 Buick Series 40 Accelerator Pedal Pad.  Made with steel core like original-AP 29-C 1947 Buick Series 40 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

1947 Buick Series 40 Transmission Vacuum Shift Grommet.  Used on rear side-BC 40 1947 Buick Series 40 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

1947 Buick Series 40 Stabilizer Bar Bushings-BN 106 1947 Buick Series 40 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

1947 Buick Series 40 Lower Inner A Frame Shaft Seal.  1-1/8 O.D., 5/16 thick-BN 23-A 1947 Buick Series 40 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

1947 Buick Series 40 Stabilizer Bar Bushing.  For rear axel anti-sway rod ends-BN 34-B 1947 Buick Series 40 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

1947 Buick Series 40 Dyno-Flow Brake Pedal Pad.  3 wide X 3-1/2 long.  Each-CB 103 1947 Buick Series 40 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

1947 Buick Series 40 Clutch and Brake Pedal Pads.  2 wide X 3 long.  Pair-CB 15 1947 Buick Series 40 Clutch and Brake Pedal Pads. 2" wide X 3" long. Pair-CB 15Clutch and Brake Pedal Pads. 2" wide X 3" long. Pair

1947 Buick Series 40 Cowl and Hood Seal.  Push-in tabs, like original-CS 8 1947 Buick Series 40 Cowl and Hood Seal. Push-in tabs, like original-CS 8Cowl and Hood Seal. Push-in tabs, like original. 78" length finished. Each

1947 Buick Series 40 Upper Door Hinge Post Bumper.  Held by screw-DB 60-A 1947 Buick Series 40 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

1947 Buick Series 40 Windshield Center Bar Outer Gasket Molding Retainer-DP 10 1947 Buick Series 40 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.

1947 Buick Series 40 Windshield Center Bar Gasket-DP 11 1947 Buick Series 40 Windshield Center Bar Gasket-DP 11Windshield Center Bar Gasket. This seal is make with all the original

1947 Buick Series 40 Auxiliary Door Seals-ELP 2000 1947 Buick Series 40 Auxiliary Door Seals-ELP 2000Auxiliary Door Seals. Weatherstrip for lower front corner of front door. Pair R&L

1947 Buick Series 40 Door and Hood Bumper.  1 diameter X 7/8 thick.  Each-HF 16 1947 Buick Series 40 Door and Hood Bumper. 1" diameter X 7/8" thick. Each-HF 16Door and Hood Bumper. 1" diameter X 7/8" thick. Each


1947 Buick Series 40 Windshield and Rear Window Channel.  Used with 1/4 glass-LP 105 1947 Buick Series 40 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

1947 Buick Series 40 Windshield Pinchweld Seal for some models w/chrome garnish-LP 106 1947 Buick Series 40 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

1947 Buick Series 40 Door side seal. Same as LP 40-A, but for a heavier seal-LP 40 1947 Buick Series 40 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.

1947 Buick Series 40 Door side seal. Same as LP 40, but for a lighter seal-LP 40-A 1947 Buick Series 40 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.

1947 Buick Series 40 Tail-light Pads (fits some models)-MP 332 1947 Buick Series 40 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


1947 Buick Series 40 Door Lock Knob.  Made of Black rubber, self-threading-RP 304-A 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Slate Blue rubber, self-threading-RP 304-C 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Navy Blue rubber, self-threading-RP 304-D 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Silver Blue rubber, self-threading-RP 304-E 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Fawn colored rubber, self-threading-RP 304-F 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Olive Green rubber, self-threading-RP 304-G 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Yellow rubber, self-threading-RP 304-H 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of White rubber, self-threading-RP 304-I 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Silver rubber, self-threading-RP 304-J 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Medium Brown rubber, self-threading-RP 304-K 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Wedgwood rubber, self-threading-RP 304-L 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Teal Green rubber, self-threading-RP 304-M 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Moss Green rubber, self-threading-RP 304-N 1947 Buick Series 40 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

1947 Buick Series 40 Door Lock Knob.  Made of Ember glow rubber, self-threading-RP 304-O 1947 Buick Series 40 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

1947 Buick Series 40 Hydro-Electric Power Unit Mounting Cushion-RP 700 1947 Buick Series 40 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

1947 Buick Series 40 Folding Top Weatherstrips-RR 1600 1947 Buick Series 40 Folding Top Weatherstrips-RR 1600Folding Top Weatherstrips. Includes right & left sides plus windshield posts. 8-Piece Set



1947 Buick Series 40 Front Door Window Adjustment Bumper Cushion-SB 70 1947 Buick Series 40 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

1947 Buick Series 40 Speedometer Cable / Utility Grommet-SM 2 1947 Buick Series 40 Speedometer Cable / Utility Grommet-SM 2Speedometer Cable / Utility Grommet. Fits 3/4" to 13/16" hole. 3/16" center hole. Each


1947 Buick Series 40 Ignition cable grommet. 2 in. OD x 1/2 in. ID fits a 1.5 in-SM 33 1947 Buick Series 40 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.

1947 Buick Series 40 Special Purpose Grommet-SM 4 1947 Buick Series 40 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

1947 Buick Series 40 Firewall Grommet.  For park brake cable.  Angled hole. Fit's 1 hole-SM 40 1947 Buick Series 40 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

1947 Buick Series 40 Speedometer Cable Firewall Grommet.  Fits 1-7/8 long hole-SM 47 1947 Buick Series 40 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


1947 Buick Series 40 Choke Cable Grommet.  Fits 5/8 hole.  1/8 center hole-SM 62 1947 Buick Series 40 Choke Cable Grommet. Fits 5/8" hole. 1/8" center hole-SM 62Choke Cable Grommet. Fits 5/8" hole. 1/8" center hole. Each

1947 Buick Series 40 Radio Fuse Boot and Wire Harness.  For original radio only-SM 65-A 1947 Buick Series 40 Radio Fuse Boot and Wire Harness. For original radio only-SM 65-ARadio Fuse Boot and Wire Harness. For original radio only. Each

1947 Buick Series 40 Special Purpose Grommet-SM 68 1947 Buick Series 40 Special Purpose Grommet-SM 68Special Purpose Grommet. For headlight wire loom through body. Each

1947 Buick Series 40 Firewall and Utility Grommet.  Fits 3/4 hole.  3/16 I.D-SM 8 1947 Buick Series 40 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



1947 Buick Series 40 Vertical Seal for Vent Window.  Each is 17 long.  Pair-VS 2 1947 Buick Series 40 Vertical Seal for Vent Window. Each is 17" long. Pair-VS 2Vertical Seal for Vent Window. Each is 17" long. Pair

1947 Buick Series 40 Flexible glass-run channel-WC 11-72 1947 Buick Series 40 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.

1947 Buick Series 40 Rigid division-bar channel. Made with Zinc-plated bead-WC 1-72 1947 Buick Series 40 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.

1947 Buick Series 40 Rigid division-bar channel. Made with Zinc-plated bead-WC 1-96 1947 Buick Series 40 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.

1947 Buick Series 40 Rigid division-bar channel. Made with stainless steel bead-WC 2-72 1947 Buick Series 40 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.

1947 Buick Series 40 Flexible sweeper. Made with stainless steel bead-WC 8-72 1947 Buick Series 40 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.

1947 Buick Series 40 Fender Bolts.  For use with Fender Bolt Washers; WF 3001-WF 3000 1947 Buick Series 40 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

1947 Buick Series 40 Fender Bolt Washers.  For use with Fender Bolts; WF 3000-WF 3001 1947 Buick Series 40 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





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