The Classic Car Database
Specifications, Part & Services, Museums & Clubs for Antique, Classic, Vintage and Muscle Cars
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Original Base Price
$1,745.00
No. Produced
142,168
Body
Body Maker
Mercury
No. Doors
2
Passengers
Model Number
M72A
Weight
3,395lbs
Dimension
Wheelbase
118 inches
Length
206 13/16 inches
Width
76 29/32 inches
Height
63 inches
Front Tread
58.5 inches
Rear Tread
60 inches
Engine Type V8, L-head Displacement 255.4 cu. in. Cylinders 8 Bore & Stroke 3 3/16 & 4 inches Compression Ratio-Std 6.8 to 1 Compression Ratio-Opt Brake Horsepower 112@3600 Rated Horsepower 32.5 Torque 206@2000 Main Bearings 3 Valve Lifters Mechanical Block Material Engine Numbers Starting 51DA1001M Engine No. Location Under the hood on the dash panel to the right of the right hand hood hinge bracket. Lubrication Pressure to all bearings excluding wrist pin
Carburetor
Type
Dual downdraft
Make
Holley
Transmission Type Helical Drive Rear wheel drive No. Of Gears 3 Gear Ratios 1st 2.82 to 1 2nd 1.60 to 1 3rd 1 to 1 4th Not applicable 5th Not applicable Reverse 3.62 to 1
Clutch Type
Clutch Size
10 inches
Axle Type
Semifloating
Differential
Hypoid
Differential Ratio
3.91 to 1
Suspension
Front
Rear
Steering Gear
Worm & roller
Brakes
Service
Bendix hydraulic drums
Front Size
11 inches
Rear Size
11 inches
Emergency
Rear service brakes
Size
11 inches
Other Systems Specifications Exhaust System Ignition System Distributor and coil Battery 6 volt storage battery Cooling System Centrifugal pump with thermostat Radiator Fin and tube Fuel Type Mileage
Wheels, Rims & Tires Wheel Type Wheel Mfr Wheel Size 15 x 5.5 Tire Type 4 ply Tire Size 7.1 x 15 Spare Location Trunk
Capacities Fuel 19.5 Gallons Oil 5 Quarts Transmission 3.5 Pints Cooling System 22.25 Quarts Rear Differential 3 Pints Front Differential Not applicable Transfer Case Not applicable
Classic Rating
Not Rated
VIN/ID VIN/Serial no. See Additional Information VIN Description VIN Location Under the hood on the dash panel to the right of the right hand hood hinge bracket.
Additional Information
No. produced includes all M72 coupes. Serial Nos.: 51DA10001M to 51DA67910M, 51ME10001M to 51ME103515M, 51LA10001M to 51LA46772M, 51SL10001M to 51SL127830M
References 1951 Mercury Data Book Detroit Public Library (Nat'l Auto. Hist. Collctn) 5201 Woodward Detroit MI 48202 (313) 833-1456www.detroit.lib.mi.us/nahc/index.htm Serial No. Book for US Cars 1900-1975 G. Brigham Horseless Carriage Foundation 8186 Center St. Suite F P.O. Box 4119 La Mesa CA 91944-4119 (619) 464-0301www.hcfi.org
Exterior Colors Paint Type Colors Luxor Maroon Poly Mission Gray Tomah Ivory Sheffield Green Kerry Blue Poly Academy Blue Coventry Green Gray Vassar Yellow Monterey Red Poly Turquoise Blue Brewster Green Poly Yosemite Green Poly Black All colors may not be available in all models. Two Tone Colors Available
Standard/Optional Equipment Hydra-Matic automatic transmission Opt
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