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1975 BUICK CENTURY CUSTOM COUPE

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    1975 Buick Century Custom

  • VIN 4H57M5H152342
  • The VIN decodes to a 1975 Buick Century Custom.
  • Basic
  • Model Year
    1975
    Make
    Buick
  • Series
    Century Custom
    Trim Level
    Coupe
  • Origin
    United States
    Production
    32966
  • Base Price
    $4154.00 USD
  • Axle Type
  • Axle Type
    Semifloating
  • Body
  • Body Maker
    Fisher
    Doors
    2
  • Model Number
    4AH57
  • Brakes
  • Service
    Front disc rear self-adjusting drum
    Emergency Brake
    Rear service brakes
  • Front Brake Size
    11 in.
    Brake Size
    9.5 in.
  • Capacities
  • Fuel Tank
    22 gal.
    Oil
    4 qt.
  • Rear Differential
    2.9 pt.
    Transmission
    3.5 pt.
  • Carburetor
  • Carburetor Make
    Rochester
  • Clutch Type
  • Clutch Type
    Single dry plate
    Clutch Size
    9.125 inches
  • Differential
  • Differential
    Hypoid
    Differential Ratio
    2.93 :1
  • Dimension
  • Wheelbase
    116 in.
    Length
    209.5 in.
  • Height
    53.3 in.
    Rear Tread
    59 in.
  • Front Tread
    61.1 in.
    Width
    79 in.
  • Engine
  • Cylinders
    6
    Compression Ratio
    8.0 :1
  • Brake Horsepower
    110@4000 hp
    Rated Horsepower
    34.66 hp
  • Engine Numbers
    Same as VIN production number sequence.
    Lubrication
    Pressure to all bearings excluding wrist pin
  • Block Material
    Cast Iron
    Displacement
    231 cu. in.
  • Bore and Stroke
    3.8 & 3.4 in.
    Valve Lifters
    Hydraulic
  • Engine Type
    V6 overhead valve
    Engine Type
    Dual downdraft
  • Engine Type
    Fully synchronized
    Torque
    175@2000 ft/lbs
  • Exterior Colors
  • Exterior Colors
  • Other Systems Specifications
  • Radiator
    Cross flow
    Cooling System
    15.35 Quarts
  • Exhaust System
    Single
    Fuel Type
    Unleaded
  • Battery
    12
    Ignition System
    Distributor and coil
  • Cooling System
    Water pump
  • Standard/Optional Equipment
  • Power seats
    Optional
    Power brakes
    Optional
  • Speed control device
    Optional
    Power windows
    Optional
  • Air conditioning
    Optional
    Radio
    Optional
  • 350 cu. in. V8 engine
    Optional
  • Steering Gear
  • Steering Gear
    Variable-ratio power
  • Suspension
  • Front Suspension
    Independent ball joint with coil springs
    Rear Suspension
    Coil link
  • Transmission
  • Gears
    3
    Drive
    Rear wheel drive
  • 1st
    3.11 :1
    2nd
    1.84 :1
  • 3rd
    1 :1
    Reverse
    3.22 :1
  • VIN Data
  • VIN Location
    On plate on top of left side of dashboard visible through windshield.
  • Wheels, Rims & Tires
  • Tire Size
    GR78 x 15
    Spare Location
    Trunk

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