Tractors > Farmall > 756

Farmall 756 Engine



Farmall 756 tractor photo
1967 - 1971
56 Series
Row-Crop tractor
Series map:
656
756
856
70.9hp*
85.0hp*
105.6hp*
*Estimated engine power for comparison only.
Engine options
International Harvester 5.1L 6-cyl diesel
International Harvester 4.8L 6-cyl gasoline
International Harvester 4.8L 6-cyl LP gas
Engine Detail
International Harvester D-310
diesel
6-cylinder
liquid-cooled
Displacement310 ci
5.1 L
Bore/Stroke3.875x4.375 inches
98 x 111 mm
Air cleanerdual dry elements
Compression16:1
Rated RPM2300
Starter volts12
Oil capacity12 qts
11.4 L
Coolant capacity23.5 qts
22.2 L
Engine Detail
International Harvester C-291
gasoline
6-cylinder
liquid-cooled
Displacement291 ci
4.8 L
Bore/Stroke3.75x4.39 inches
95 x 112 mm
Air cleanerdual dry elements
Compression7.6:1
Rated RPM2300
Starter volts12
Oil capacity9 qts
8.5 L
Coolant capacity20.5 qts
19.4 L
Engine Detail
International Harvester C-291
LP gas
6-cylinder
liquid-cooled
Displacement291 ci
4.8 L
Bore/Stroke3.75x4.39 inches
95 x 112 mm
Air cleanerdual dry elements
Compression7.6:1
Rated RPM2300
Starter volts12
Oil capacity9 qts
8.5 L
Coolant capacity21 qts
19.9 L
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on August 31, 2023
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