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1964 Studebaker Challenger 6 Series 64SKnow your VIN?
SedanGet your instaVIN
Standard Specifications Vehicle History Report!
  Show Summary  
Original Base Price $2,040.00
No. Produced 2,546
Body Maker Studebaker
No. Doors 4
Model Number 64S-Y2
Weight 2,780lbs
Wheelbase 113 inches
Length 194 inches
Width 71.5 inches
Height 54.8 inches
Front Tread 57.375 inches
Rear Tread 56 9/16 inches
Type Inline 6 overhead valve
Displacement 169.6 cu. in.
Cylinders 6
Bore & Stroke 3 & 4 inches
Compression Ratio-Std 8.25 to 1
Compression Ratio-Opt
Brake Horsepower 112@4500
Rated Horsepower 21.6
Torque 154@2000
Main Bearings
Valve Lifters Mechanical
Block Material
Engine Numbers
Engine No. Location Upper left front of block.
Lubrication Pressure to all bearings excluding wrist pin
Type Single downdraft
Make Rochester
Type Unknown at time of publication
Drive Rear wheel drive
No. Of Gears 3
Gear Ratios
1st 3.11
2nd 1.8
3rd 1 to 1
4th Not applicable
5th Not applicable
Reverse 4.22
Single dry plate
Clutch Size 9.125 inches
Differential Ratio 3.73 to 1
Front Independent ball joint with coil springs
Rear Longitudinal leaf spring
Recirculating ball
Service Hydraulic self-adjusting
Front Size 10 inches
Rear Size 9 inches
Emergency Rear service brakes
Size 9 inches
Exhaust System Single
Ignition System Distributor and coil
Battery 12
Cooling System Water pump
Radiator Cellular tubular
Fuel Type
Wheel Type
Wheel Mfr
Wheel Size
Tire Type
Tire Size 6 x 15
Spare Location Trunk
Fuel 18 Gallons
Oil 5 Quarts
Transmission 2.25 Pints
Cooling System 11 Quarts
Rear Differential 2.5 Pints
Front Differential Not Applicable
Transfer Case Not Applicable
Not Rated
VIN/Serial no. Starting 64S1001
VIN Description
VIN Location
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Additional Information

Studebaker-The Complete Story W.Cannon & F.FoxLos Angeles Public Library
630 West Fifth Street
Los Angeles CA 90071
(213) 228-7000
Studebaker Passenger Car Shop Manual 1959-1964Los Angeles Public Library
1964 Specifications Studebaker InternationalDetroit Public Library (Nat'l Auto. Hist. Collctn)
5201 Woodward
Detroit MI 48202
(313) 833-1456
Specification Sheet 1964 Studebaker AutomobilesDetroit Public Library (Nat'l Auto. Hist. Collctn)
Standard Catalog of American Cars 1946-1975 Krause Pub.Los Angeles Public Library
Serial No. Book for US Cars 1900-1975 G. BrighamHorseless Carriage Foundation
8186 Center St. Suite F P.O. Box 4119
La Mesa CA 91944-4119
(619) 464-0301
Motor's Auto Repair Manual 28th EditionLos Angeles Public Library
Automotive Industries March 15 1964Detroit Public Library (Nat'l Auto. Hist. Collctn)
Paint Type
Colors Midnight Black
Astra White
Laguna Blue Metallic
Strato Blue Metallic
Horizon Green Metallic
Jet Green Metallic
Moonlight Silver Metallic
Golden Sand Metallic
Bordeaux Red
Bermuda Brown Metallic
All colors may not be available in all models.
Two Tone Colors Available
Standard/Optional Equipment
Air conditioningOpt
Power brakesOpt
Power steeringOpt
Pushbutton RadioOpt
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