International Harvester 644 Transmission


International Harvester 644 tractor photo
1974 - 1980
Row-Crop tractor
Series map:
554
644
744
44.1kw
44.7kw
53.7kw
Transmission
Gears8 forward and 4 reverse
Speeds
644   speeds
Page information
Contact: Peter Easterlund
Updated on October 26, 2022
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