These are standard specifications for the 1975 Buick Century, not necessarily specifications for the vehicle(s) in the photo(s).
Information provided by NHTSA
Data updated January 2023
Features
| Engine Location : | Front |
| Drive Type : | Rear Wheel |
| Production Years for Series : | 1973 - 1976 |
| Price : | $3,810-$4,920 |
| Weight : | 3610 lbs | 1637.468 kg |
Engine & Transmission
| V 6 | |
|---|---|
| Displacement : | 3785 cc | 231.0 cu in. | 3.8 L. |
| Power : | 110 BHP (80.96 KW) @ 4000 RPM |
| Bore : | 3.8 in | 97 mm. |
| Stroke : | 3.4 in | 86 mm. |
| Compression : | 8.0:1 |
| Cylinder Block : | Cast-iron |
| 2-barrel carburetor | |
Production Figures
| Total Buick Production for 1975 : | 481,768 |
| Total 1975 Century production : | 183,458 |
| 1975 Buick Century | |
| 6-Passenger Station Wagon 4 dr. 6 P : | 4,416 |
| Coupe 2 dr. 6 P : | 39,556 |
| Custom 6-Passenger Station Wagon 4 dr. 6 P : | 7,078 |
| Custom Coupe 2 dr. 6 P : | 32,966 |
| Custom Sedan 4 dr. 6 P : | 9,995 |
| Regal Coupe 2 dr. 6 P : | 56,646 |
| Regal Sedan 4 dr. 6 P : | 10,726 |
| Sedan 4 dr. 6 P : | 22,075 |
Dimension(s)
Special Coupe
| Seating Capacity : | 6 |
| Doors : | 2 |
| Exterior | |
|---|---|
| Length : | 209.5 in | 5321 mm. |
| Wheelbase : | 112.0 in | 2845 mm. |
Sedan
| Price : | $3,945 |
| Weight : | 3730 lbs | 1691.9 kg |
| Seating Capacity : | 6 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 213.5 in | 5423 mm. |
| Wheelbase : | 116.0 in | 2946 mm. |
Coupe
| Price : | $3,890 |
| Weight : | 3675 lbs | 1666.952 kg |
| Seating Capacity : | 6 |
| Doors : | 2 |
| Exterior | |
|---|---|
| Length : | 209.5 in | 5321 mm. |
| Wheelbase : | 112.0 in | 2845 mm. |
Station Wagon
| Price : | $4,750 |
| Weight : | 370 lbs | 167.829 kg |
| Seating Capacity : | 9 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 213.5 in | 5423 mm. |
| Wheelbase : | 116.0 in | 2946 mm. |
6-Passenger Station Wagon
| Price : | $4,640 |
| Weight : | 4320 lbs | 1959.519 kg |
| Seating Capacity : | 6 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 213.5 in | 5423 mm. |
| Wheelbase : | 116.0 in | 2946 mm. |
Custom Sedan
| Price : | $4,210 |
| Weight : | 3760 lbs | 1705.507 kg |
| Seating Capacity : | 6 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 213.5 in | 5423 mm. |
| Wheelbase : | 116.0 in | 2946 mm. |
Custom Coupe
| Price : | $4,150 |
| Weight : | 3670 lbs | 1664.684 kg |
| Seating Capacity : | 6 |
| Doors : | 2 |
| Exterior | |
|---|---|
| Length : | 209.5 in | 5321 mm. |
| Wheelbase : | 112.0 in | 2845 mm. |
Custom Station Wagon
| Price : | $4,920 |
| Weight : | 4400 lbs | 1995.806 kg |
| Seating Capacity : | 9 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 213.5 in | 5423 mm. |
| Wheelbase : | 116.0 in | 2946 mm. |
Custom 6-Passenger Station Wagon
| Price : | $4,800 |
| Weight : | 4350 lbs | 1973.127 kg |
| Seating Capacity : | 6 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 213.5 in | 5423 mm. |
| Wheelbase : | 116.0 in | 2946 mm. |
Regal Sedan
| Price : | $4,310 |
| Weight : | 3800 lbs | 1723.651 kg |
| Seating Capacity : | 6 |
| Doors : | 4 |
| Exterior | |
|---|---|
| Length : | 213.5 in | 5423 mm. |
| Wheelbase : | 116.0 in | 2946 mm. |
Regal Coupe
| Price : | $4,260 |
| Weight : | 3730 lbs | 1691.9 kg |
| Seating Capacity : | 6 |
| Doors : | 2 |
| Exterior | |
|---|---|
| Length : | 209.5 in | 5321 mm. |
| Wheelbase : | 112.0 in | 2845 mm. |
Handling
| Tires / Wheels | |
|---|---|
| Tires : | GR78-15 |
Recall
| Component | VEHICLE SPEED CONTROL |
|---|---|
| Manufacturer | GENERAL MOTORS CORP. |
| NHTSA Campaign ID | 74V140000 |
| Notes | OLDSMOBILE CAMPAIGN NO 75-C-2.OTHERS N/A.POSSIBILITY VEHICLES EQUIPPED WITHROCHESTER 4 BBL.QUADRAJET CARBURETORS MAY HAVE HAD AN INCORRECT FAST IDLE CAMFOLLOWER LEVER INSTALLED.THIS CONDITION COULD CAUSE BINDING ON THE SECONDARYTHROTTLE PLATE LOCK OUT LEVER AT THE WIDE OPEN THROTTLE AND NOT ALLOW THEENGINE TO RETURN TO IDLE.SUCH A CONDITION COULD MAKE A VEHICLE DIFFICULT TOCONTROL.(CORRECT BY INSPECTING AND REPLACING CARBURETOR FOUND WITH ANINCORRECT LEVER.) |
| Component | POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT |
|---|---|
| Manufacturer | GENERAL MOTORS CORP. |
| NHTSA Campaign ID | 75V032000 |
| Notes | OLDSMOBILE AND BUICK CAMPAIGN NO 75-C-7.CHEVROLET CAMPAIGN NO 75-C-08.PONTIAC CAMPAIGN NO 75-C-9.DATES OF MANUFACTURE FOR CHEVROLET, BUICK,OLDSMOBILE AND GMC ARE SEPT THRU NOV 1974.PONTIAC DATES ARE SEPT 1974 THRUJAN 1975.NO STATION WAGONS ARE INVOLVED.POSSIBILITY THAT THE REAR AXLE WASASSEMBLED WITH REAR AXLE SHAFT OUTER BEARING (REAR WHEEL BEARING) WITH THRUSTPLATES THAT WERE NOT HEAT TREATED.IF THE INNER OR OUTER THRUST PLATES OFTHESE BEARINGS ARE NOT HARDENED, THE ROLLERS CAN WEAR THROUGH AND ALLOW THEREAR AXLE SHAFT TO MOVE WITH RESPECT TO AXLE HOUSING.(CORRECT BY INSPECTINGAND REPLACING AXLE ASSEMBLIES WHERE NECESSARY.) |
Data updated January 2023
1975 Averages
| Avg. Car Cost : | $4,250 |
| Avg. Household Income : | $14,100 |
| Avg. Home : | $39,300 |
| Avg. Gallon of Gas : | $0.44 |
1975 Buick Century FAQs (show)
Popular frequently asked questions include:
What are the dimension and mechanical specifications of the 1975 Buick Century?
Q: What is the wheelbase size of the 1975 Buick Century? A: The 1975 Buick Century has wheelbase sizes of 112.00 and 116.00 inches.Q: What is the length of the 1975 Buick Century? A: The 1975 Buick Century has lengths of 209.50 and 213.50 inches.Q: How much did the 1975 Buick Century cost when new?A: The 1975 Buick Century cost approximately $3,810 to $4,920 (USD) when new.Q: What were the bodystyles of the 1975 Buick Century? A: The 1975 Buick Century was offered as a 6-Passenger Station Wagon, Coupe, Custom 6-Passenger Station Wagon, Custom Coupe, Custom Sedan, Custom Station Wagon, Regal Coupe, Regal Sedan, Sedan, Special Coupe, Station Wagon.Q: What tires did the 1975 Buick Century have? A: The 1975 Buick Century had GR78-15 tires.Q: How many vehicles did Buick produce in 1975? A: Buick produced 481,768 automobiles in 1975.Q: How many 1975 Centurys were produced? A: Buick produced 183,458 examples of the Century in 1975.Q: What engine did the 1975 Buick Century have? A: The engine powering the 1975 Buick Century was a V 6 (3785 cc | 231.0 cu in. | 3.8 L.) with 110 BHP (80.96 KW) @ 4000 RPM.
What are the dimension and mechanical specifications of the 1975 Buick Century?
How many 1975 Buick Century were produced?
How powerful was the 1975 Buick Century? Was the 1975 Buick Century popular? Was the 1975 Buick Century expensive? What was the fuel economy of the 1975 Buick Century?
Q: What is the wheelbase size of the 1975 Buick Century? A: The 1975 Buick Century has wheelbase sizes of 112.00 and 116.00 inches.Q: What is the length of the 1975 Buick Century? A: The 1975 Buick Century has lengths of 209.50 and 213.50 inches.Q: How much did the 1975 Buick Century cost when new?A: The 1975 Buick Century cost approximately $3,810 to $4,920 (USD) when new.Q: What were the bodystyles of the 1975 Buick Century? A: The 1975 Buick Century was offered as a 6-Passenger Station Wagon, Coupe, Custom 6-Passenger Station Wagon, Custom Coupe, Custom Sedan, Custom Station Wagon, Regal Coupe, Regal Sedan, Sedan, Special Coupe, Station Wagon.Q: What tires did the 1975 Buick Century have? A: The 1975 Buick Century had GR78-15 tires.Q: How many vehicles did Buick produce in 1975? A: Buick produced 481,768 automobiles in 1975.Q: How many 1975 Centurys were produced? A: Buick produced 183,458 examples of the Century in 1975.Q: What engine did the 1975 Buick Century have? A: The engine powering the 1975 Buick Century was a V 6 (3785 cc | 231.0 cu in. | 3.8 L.) with 110 BHP (80.96 KW) @ 4000 RPM. Buick Monthly Sales Volume
March 2023
38,138