Maintenance schedule
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Belt | — | ||||
| Coolant | 29.8 l | — | |||
| Oil | 31.9 | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
The John Deere 6081TF001 is a 8.1 L 6-cylinder turbocharged engine rated at 1800 rpm, producing up to 157 kW. It powers generator sets from Katolight, including the D135FDJ4, D135FGJ4, D135FJJ4 and D135FNJ4. It holds 31.9 L (8.4 gal) of oil and 29.8 L (7.9 gal) of coolant.
Also known as: 6081TF001, John Deere 6081TF001
Part of the John Deere 6081 engine family — 17 variants share parts & fitment.
| Oil capacity | 31.9 L |
|---|---|
| Coolant capacity | 29.8 L |
| Displacement | 8.1 L |
| Cylinders | 6 |
| Aspiration | Turbocharged |
| Rated speed | 1800 rpm |
| Gross power | 157 kW |
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Belt | — | ||||
| Coolant | 29.8 l | — | |||
| Oil | 31.9 | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| 120/208 | 3 | 12 LEAD LOW WYE | D135FPJ4 | |
| 120/240 | 1 | 12 LEAD ZIG-ZAG | D135FGJ4 | |
| 120/240 | 1 | 4 LEAD | D135FDJ4 | |
| 120/240 | 3 | 12 LEAD HI DELTA | D135FJJ4 | |
| 277/480 | 3 | 12 LEAD HI WYE | D135FRJ4 | |
| 347/600 | 3 | 4 LEAD WYE | D135FNJ4 |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
| 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.
The John Deere 6081TF001 engine has an oil capacity of 31.9 liters.
The John Deere 6081TF001 has a displacement of 8.1 liters with 6 cylinders.
The John Deere 6081TF001 powers 6 generator set(s), including Katolight D135FDJ4, Katolight D135FGJ4, Katolight D135FJJ4, Katolight D135FNJ4, Katolight D135FPJ4.