| Cylinder configuration | 12, V12 |
| Engine displacement | 13.96 L, 852 cubic inch |
| Aspiration type | Roots blower scavenged, Turbocharged (option-dependent) |
| Cooling system | Liquid-cooled |
Old Forge Power Equipment, Inc. Equipment Division Description: Strong running takeout, complete as pictured. Removed from a 35 ton rigid frame rock truck, Detroit 12V71, approx 434 HP at 2100 RPM, naturally aspi...
Detroit Diesel 12V71 engine, naturally aspirated, twin blowers, approx 434 HP rating, model # 7123-7000 (71237000,) 2987 hours showing when removed from an air compressor unit. GOOD RUNNING ENGINE, SEE VIDEO. LO...
Detroit, 12V71, Diesel, Detroit, 12V71, Engine make: Detroit | Engine model: 12V71 | Fuel type: Diesel
Great low hour pair of Detroit Diesel 12V71NA engines available with Twin Disc MG514 gears in 4.13:1 ratio. (10/4/22 – Gears only sold now. ) Engines have only 2500 hours since major overhaul. Can be rated anywhe...
Good used running take-outs, Detroit Diesel 12V71NA engines. These engines were recently removed from a smaller tugboat and owner was enticed to repower (although was not needed) because of no interest government...