Tractors > International Harvester > 634

International Harvester 634 Engine

Overview
Engine
Transmission
Dimensions
Photos

International Harvester 634 tractor photo

1968 - 1972

Engine Detail
International Harvester BD-281
diesel
4-cylinder
liquid-cooled
Displacement	281 ci 4.6 L
Bore/Stroke	4.125x5.25 inches 105 x 133 mm
Power	66 hp 49.2 kW
Rated RPM	1600
Torque	225 lb-ft 305.1 Nm
Torque RPM	1000
Starter volts	12

Page information
Contact: Peter Easterlund
Updated on November 28, 2022
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