Tractors > International Harvester > 504

International Harvester 504 Engine



International Harvester 504 tractor photo
1961 - 1968
Utility tractor
Series map:
404
504
606
40.8hp*
51.1hp*
55.6hp*
*Estimated engine power for comparison only.
Engine options
International Harvester 3.1L 4-cyl diesel
International Harvester 2.5L 4-cyl gasoline
Engine Detail
International Harvester D-188
diesel
4-cylinder
liquid-cooled
Displacement187.5 ci
3.1 L
Bore/Stroke3.688x4.390 inches
94 x 112 mm
Air cleaneroil bath
Compression18.7:1
Rated RPM2200
Idle RPM900-2200
Starterelectric
Starter volts12
Oil capacity5 qts
4.7 L
Coolant capacity18.6 qts
17.6 L
Engine Detail
International Harvester C153
gasoline
4-cylinder
liquid-cooled
Displacement152.1 ci
2.5 L
Bore/Stroke3.375x4.25 inches
86 x 108 mm
Rated RPM2200
Idle RPM900-2200
Firing order1-3-4-2
Starterelectric
Starter volts12
Coolant capacity15 qts
14.2 L
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on December 27, 2023
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