| Engine options | |
| Perkins 3.9L 4-cyl diesel | |
| Perkins 4.1L 4-cyl diesel | |
| Allis-Chalmers 3.7L 4-cyl gasoline |
| Engine Detail | |
| Perkins 4.236 | |
| diesel | |
| 4-cylinder | |
| liquid-cooled | |
| Original diesel engine, used through Allis 175 serial number 1458. | |
| Displacement | 236 ci 3.9 L |
| Bore/Stroke | 3.875x5.00 inches 98 x 127 mm |
| Air cleaner | dry |
| Compression | 16:1 |
| Rated RPM | 2000 |
| Starter volts | 12 |
| Engine Detail | |
| Perkins 4.248 | |
| diesel | |
| 4-cylinder | |
| liquid-cooled | |
| The 248 cubic-inch diesel was used in the Allis 175 starting in December of 1970, serial number 1459. | |
| Displacement | 248 ci 4.1 L |
| Bore/Stroke | 3.975x5.00 inches 101 x 127 mm |
| Air cleaner | dry |
| Compression | 16:1 |
| Rated RPM | 2000 |
| Starter volts | 12 |
| Oil capacity | 8 qts 7.6 L |
| Coolant capacity | 15 qts 14.2 L |
| Allis Chalmers 175 Engine | |
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| Engine Detail | |
| Allis-Chalmers G226 | |
| gasoline | |
| 4-cylinder | |
| liquid-cooled | |
| The gasoline engine was avaialble on the Allis-Chalmers 175 until 1976. | |
| Displacement | 226 ci 3.7 L |
| Bore/Stroke | 4.00x4.50 inches 102 x 114 mm |
| Air cleaner | dry |
| Compression | 8.2:1 |
| Rated RPM | 1800 |
| Starter volts | 12 |
| Oil capacity | 7 qts 6.6 L |
| Coolant capacity | 15 qts 14.2 L |
| Allis Chalmers 175 Engine | |
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| Page information | |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on June 8, 2023 |