International Harvester I-9 Engine

International Harvester I-9 industrial tractor photo
1941 - 1953
Industrial tractor
Engine Detail
International Harvester
liquid-cooled vertical I-head
The gasoline engine was standard on the I-9, and an option on the W-9 until 1947, when it became the standard engine.
Displacement334.5 ci
5.5 L
Bore/Stroke4.40x5.50 inches
112 x 140 mm
Rated RPM1500
Coolant capacity40 qts
37.9 L
Page information
Last updateJune 14, 2017
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