| Engine options | |
| International Harvester 2.3L 4-cyl gasoline | |
| International Harvester 2.5L 4-cyl diesel |
| Engine Detail | |
| International Harvester BC-144 | |
| gasoline | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement | 143.1 ci 2.3 L |
| Bore/Stroke | 3.375x4.00 inches 86 x 102 mm |
| Power | 43.5 hp 32.4 kW |
| Air cleaner | oil bath |
| Compression | 6.3:1 |
| Rated RPM | 2000 |
| Torque | 116 lb-ft 157.3 Nm |
| Torque RPM | 1300 |
| Firing order | 1-3-4-2 |
| Starter volts | 12 |
| Oil capacity | 5 qts 4.7 L |
| Coolant capacity | 10 qts 9.5 L |
| Engine Detail | |
| International Harvester BD-154 | |
| diesel | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement | 153.9 ci 2.5 L |
| Bore/Stroke | 3.50x4.00 inches 89 x 102 mm |
| Power | 43.5 hp 32.4 kW |
| Air cleaner | oil bath |
| Compression | 22.6:1 |
| Rated RPM | 2000 |
| Torque | 113 lb-ft 153.2 Nm |
| Torque RPM | 1400 |
| Firing order | 1-3-4-2 |
| Starter volts | 12 |
| Oil capacity | 5 qts 4.7 L |
| Coolant capacity | 10 qts 9.5 L |
| Page information | |
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| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on September 10, 2021 |