International Harvester 3444 Engine
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| Engine options | |
| International Harvester 2.4L 4-cyl gasoline | |
| International Harvester 2.5L 4-cyl diesel |
| Engine Detail | |
| International Harvester BC-144 | |
| gasoline | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement | 144 ci 2.4 L |
| Bore/Stroke | 3.375x4.00 inches 86 x 102 mm |
| Power (net) | 39 hp 29.1 kW |
| Power (gross) | 43.5 hp 32.4 kW |
| Air cleaner | oil bath |
| Compression | 6.3:1 |
| Rated RPM | 2000 |
| Idle RPM | 900-2000 |
| Torque | 116 lb-ft 157.3 Nm |
| Torque RPM | 1300 |
| Starter | electric |
| Starter volts | 12 |
| Oil capacity | 7.5 qts 7.1 L |
| Coolant capacity | 10 qts 9.5 L |
| Engine Detail | |
| International Harvester BD-154 | |
| diesel | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement | 154 ci 2.5 L |
| Bore/Stroke | 3.50x4.00 inches 89 x 102 mm |
| Power (net) | 39 hp 29.1 kW |
| Power (gross) | 43.5 hp 32.4 kW |
| Air cleaner | oil bath |
| Pre-heating | glow plugs |
| Compression | 22.6:1 |
| Rated RPM | 2000 |
| Idle RPM | 900-2000 |
| Torque | 113 lb-ft 153.2 Nm |
| Torque RPM | 1400 |
| Starter | electric |
| Starter volts | 12 |
| Oil capacity | 6.5 qts 6.2 L |
| Coolant capacity | 10 qts 9.5 L |
| Page information | |
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| Email: Peter@TractorData.com | |
| Updated on January 19, 2025 |