The John Deere 6081A is a 11.8 L water cooled engine rated at 1800 rpm, producing up to 168 kW. It powers generator sets from John Deere, including the ML150JDNKD and ML175JDNKD.
Also known as: JOHN DEERE 6081A
Part of the John Deere 6081 engine family — 17 variants share parts & fitment.
| Displacement | 11.8 L |
|---|---|
| Aspiration | water cooled |
| Rated speed | 1800 rpm |
| Gross power | 168 kW |
| Part # | Description | Category |
|---|---|---|
| RE500226 | ALTERNATOR | Alternator |
| RE500227 | ALTERNATOR | Alternator |
| RE65414 | ALTERNATOR | Alternator |
| SE501836 | ALTERNATOR (REMAN FOR RE500227) (12V, 90A) | Alternator |
| SE501839 | ALTERNATOR | Alternator |
| SE501842 | ALTERNATOR | Alternator |
| DZ118752 | FAN BELT | Belt |
| TY15979 | John Deere Heavy-Duty Cooling System Cleaner | Cleaner |
| RE64346 | DAMPER | Damper |
| RE503676 | PRIMARY FUEL FILTER | Fuel filter |
| RE506428 | Final Filter Element (2 Micron) | Fuel filter |
| R125855 | Pan Gasket | Gasket |
| RE61593 | INJECTION NOZZLE | Injector |
| RE64184 | INJECTION NOZZLE | Injector |
| SE501124 | INJECTION NOZZLE REMAN | Injector |
| SE501125 | INJECTION NOZZLE REMAN | Injector |
| TS1681 | John Deere PLUS-50 | Oil |
| DZ101880 | ENGINE OIL FILTER | Oil filter |
| 63T34FH5301 | 63T34FH5301 | Service part / kit |
| DKA250D | Litho in U.S.A. (04-08) | Service part / kit |
| R116340 | Rod | Service part / kit |
| R501034 | Rod | Service part / kit |
| RE500934 | CRANKSHAFT PULLEY WITH DAMPER | Service part / kit |
| RE501764 | CRANKSHAFT PULLEY WITH DAMPER | Service part / kit |
| RE57603 | DAMPER | Service part / kit |
| RE57604 | TORSIONAL DAMPER | Service part / kit |
| RE64170 | Piston | Service part / kit |
| RE64345 | DAMPER | Service part / kit |
| RE65289 | Piston | Service part / kit |
| RG11511 | 8.1 L Diesel Engine Right Front View (Engines 200,000—) | Service part / kit |
| RG11512 | 8.1 L Diesel Engines Left Front View (Engines 200,000—) | Service part / kit |
| RG11513 | 8.1 L Diesel Engine Front View (Engines 200,000—) | Service part / kit |
| RG11514 | 8.1 L Diesel Engine Rear View (Engines 200,000—) | Service part / kit |
| RG7010 | Engine Serial Number Plate Information | Service part / kit |
| RG7362 | 8.1 L Diesel Engine Right Front View (Engines —199,999) | Service part / kit |
| RG7363 | 8.1 L Diesel Engines Left Front View (Engines —199,999) | Service part / kit |
| RG7383 | 8.1 L Diesel Engine Front View (Engines —199,999) | Service part / kit |
| RG7384 | 8.1 L Diesel Engine Rear View (Engines —199,999) | Service part / kit |
| RG7385 | 8.1 L Diesel Engines Right Side View (Engines —199,999) | Service part / kit |
| RG7386 | 8.1 L Diesel Engine Left Front View (Engines —199,999) | Service part / kit |
| RG7387 | 8.1 L Diesel Engines Left Side View (Engines —199,999) | Service part / kit |
| RG7388 | 8.1 L Diesel Engine Right Front View (Engines —199,999) | Service part / kit |
| RP809 | INFRAME KIT | Service part / kit |
| RP822 | MAJOR KIT | Service part / kit |
| RP823 | MAJOR KIT | Service part / kit |
| RRP808 | INFRAME KIT | Service part / kit |
| TS1667 | Grease | Service part / kit |
| TS220 | Remove Paint Before Welding or Heating | Service part / kit |
| TS223 | UN—23AUG88 | Service part / kit |
| TS226 | Use Proper Lifting Equipment | Service part / kit |
| TS271 | Avoid Hot Parts | Service part / kit |
| TS677 | Install Fan Guards | Service part / kit |
| TS953 | UN—15MAY90 | Service part / kit |
| RE507076 | OIL PUMP | Pump |
| RE519513 | OIL PUMP | Pump |
| RE521503 | Coolant Pump (includes keys 2- 6) | Pump |
| SE500877 | OIL PUMP REMAN | Pump |
| SE501270 | OIL PUMP REMAN | Pump |
| SE501595 | WATER PUMP REMAN | Pump |
| RE41755 | STARTER | Starter |
| RE43300 | STARTER | Starter |
| RE501150 | STARTER | Starter |
| RE533571 | STARTER | Starter |
| RE70957 | STARTER | Starter |
| SE501403 | STARTER | Starter |
| SE501406 | STARTER (REMAN FOR RE501150) (24V) (3041) | Starter |
| SE501452 | STARTER REMAN | Starter |
| SE501455 | STARTER REMAN | Starter |
| RE505644 | TURBOCHARGER | Turbocharger |
| SE500421 | TURBOCHARGER REMAN | Turbocharger |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
Other equipment known to use this engine, via filter-application cross-reference — useful for sourcing parts even when your exact machine isn't listed elsewhere on this page.
The John Deere 6081A has a displacement of 11.8 liters.
The John Deere 6081A powers 2 generator set(s), including John Deere ML150JDNKD, John Deere ML175JDNKD.