CO-OP 3 Engine


CO-OP 3 tractor photo
1936 - 1950
Standard-tread tractor
Duplex Machinery built
Engine Detail
Chrysler
gasoline
6-cylinder
liquid-cooled
Displacement241.5 ci
4.0 L
Bore/Stroke3.375x4.50 inches
86 x 114 mm
Fuel systemZenith carburetor
Rated RPM1600
Coolant capacity20 qts
18.9 L
Page information
Contact: Peter Easterlund
Updated on November 6, 2014
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