The John Deere 3029DFU20 is a 4 L turbo aac direct injection engine, producing up to 38.8 kW. It powers generator sets from West Diesel. It holds 1500 L (396.3 gal) of oil.
Also known as: John Deere 3029DFU20
Part of the John Deere 3029 engine family — 16 variants share parts & fitment.
| Oil capacity | 1500.0 L |
|---|---|
| Displacement | 4.0 L |
| Aspiration | Turbo AAC Direct Injection |
| Gross power | 38 kW |
| Part # | Description | Category |
|---|---|---|
| 010419 | Air filter | air_filter |
| RE509106 | ALTERNATOR (14V, 65A) (3132) | alternator |
| RE544045 | ALTERNATOR (28V, 50A) (3131) | alternator |
| SE501346 | ALTERNATOR (REMAN FOR AL81436 OR AL207585) (14V, 55A) | alternator |
| SE501372 | ALTERNATOR (REMAN FOR TY6686) (12V, 78A) | alternator |
| SE501828 | (REMAN FOR RE533653) (3140) | alternator |
| SE501835 | ALTERNATOR (REMAN FOR RE509106) (14V, 65A) (3132) | alternator |
| 991990 | Battery disconnecter | battery |
| 010422 | Battery service | battery_service |
| 010421 | Belt | belt |
| R73784 | FAN BELT (LGTH = 1340 mm) | belt |
| R73785 | FAN BELT (LGTH = 1465 mm) | belt |
| R97939 | FAN BELT (LGTH = 1320 mm) | belt |
| RE55793 | FAN BELT (LGTH = 1300 mm) | belt |
| T20334 | FAN BELT (LGTH = 1219 mm) | belt |
| T23526 | FAN BELT (LGTH = 1257 mm) | belt |
| T24473 | FAN BELT (LGTH = 1295 mm) | belt |
| 010420 | Coolant and filter | coolant |
| 791278 | Biological hydraulic fluid Alt. 1 | fluid |
| 99000-25010 | Grease A | fluid |
| 010418 | Fuel filter | fuel_filter |
| RE60021 | FUEL FILTER | fuel_filter |
| RE62418 | FUEL FILTERS (35C4) | fuel_filter |
| SE501101 | NOZZLE (REMAN FOR RE48786) | injector |
| SE501177 | NOZZLE (REMAN FOR RE515684) (16QN) (16QP) (16SW) (16SV) (16WL) | injector |
| 010417 | Oil and filter | oil |
| DZ118286 | OIL FILTER | oil_filter |
| RE519626 | ENGINE OIL FILTER | oil_filter |
| RE533026 | FUEL FILTERS (35K6) | oil_filter |
| T19044 | OIL FILTER (FOR EXPORT) | oil_filter |
| 791275 | Sound Power level CA141 105 | other_service |
| DZ102006 | SHORT BLOCK ASSEMBLY | other_service |
| R110081 | FAN PULLEY (OD = 154 mm) | other_service |
| R110450 | CRANKSHAFT PULLEY AND DAMPER (OD = 174 mm) | other_service |
| R113425 | CRANKSHAFT PULLEY AND DAMPER (OD = 174 mm) | other_service |
| R117011 | CRANKSHAFT PULLEY AND DAMPER (OD = 140 mm) | other_service |
| R120262 | CRANKSHAFT PULLEY AND DAMPER (OD = 174 mm) | other_service |
| R133067 | CRANKSHAFT PULLEY AND DAMPER (OD = 146 mm) | other_service |
| R501213 | CRANKSHAFT PULLEY AND DAMPER (OD = 174 mm) | other_service |
| R501222 | CRANKSHAFT PULLEY AND DAMPER (OD = 140 mm) | other_service |
| R501223 | CRANKSHAFT PULLEY AND DAMPER (OD = 174 mm) | other_service |
| R547151 | CRANKSHAFT PULLEY AND DAMPER (OD = 171 mm) (1346) | other_service |
| R76979 | FAN PULLEY (OD = 135 mm) | other_service |
| R87148 | FAN PULLEY (OD = 172 mm) | other_service |
| RE502325 | SHORT BLOCK ASSEMBLY | other_service |
| RE535720 | SHORT BLOCK ASSEMBLY | other_service |
| RE59031 | CRANKSHAFT PULLEY AND DAMPER (OD = 174 mm) | other_service |
| SE501484 | COMPLETE BLOCK ASSEMBLY | other_service |
| SE501488 | COMPLETE BLOCK ASSEMBLY | other_service |
| SE501571 | CONNECTING ROD (REMAN FOR DZ104739) (4813) | other_service |
| SE501572 | CONNECTING ROD (REMAN FOR RE501675) | other_service |
| SE501573 | CONNECTING ROD (REMAN FOR RE501675) | other_service |
| DZ108524 | CRANKSHAFT PULLEY AND DAMPERT (OD=171mm) (1346) | pump |
| 99000-31110 | Sealant B | sealant |
| 010423 | Spark plugs | spark_plug |
| 09912-34510 | Special tool (A) | special_tool |
| 09913-60910 | Special tool (B) | special_tool |
| 09913-61510 | Special tool (A) for main shaft hub removal | special_tool |
| 09913-84510 | Special tool (A) for input shaft oil seal retainer | special_tool |
| 09922-85811 | Special tool (A) for upper case and shifter assembly removal | special_tool |
| DZ11008 | STARTER MOTOR (12 V, 3.4 KW) (3075) | starter |
| DZ110081 | STARTER | starter |
| DZ110082 | STARTER MOTOR (24 V, 4 KW) | starter |
| DZ129200 | STARTER | starter |
| RE501693 | STARTER MOTOR (12 V, 2.5 KW) | starter |
| RE501713 | STARTER MOTOR (12 V, 2.6 KW) | starter |
| RE507670 | STARTER MOTOR (12 V, 3.1 KW) | starter |
| RE515688 | STARTER | starter |
| RE516157 | STARTER MOTOR (12 V) | starter |
| RE519568 | STARTER MOTOR (12 V, 2.8 KW) | starter |
| RE523502 | STARTER | starter |
| RE528929 | STARTER | starter |
| RE540300 | STARTER | starter |
| RE546868 | STARTER | starter |
| RE552251 | STARTER MOTOR (24V, 3.5KW) (30CA) | starter |
| RE552252 | STARTER MOTOR (24V) (30CB) | starter |
| RE62916 | STARTER MOTOR (12 V) | starter |
| SE501400 | STARTER (REMAN FOR RE62916) (12V, 2.5KW) | starter |
| SE501401 | (REMAN FOR RE540301) (3005) | starter |
| SE501402 | (REMAN FOR RE540300) (3007) | starter |
| SE501427 | STARTER (REMAN FOR DZ110081) (12V, 3.4KW) | starter |
| SE501851 | (REMAN FOR DZ110081 OR RE507670) (12V, 3.4KW) (3075) | starter |
| SE501852 | ALTERNATOR (REMAN FOR RE516157) 12V, 3.2KW | starter |
| SE501865 | STARTER (REMAN FOR RE501693) (12V, 2.5KW) | starter |
| SE501869 | STARTER (REMAN FOR RE519568) (12 V, 3.2 KW) (3085) | starter |
| SE502286 | (REMAN FOR DZ110082) (24V, 4KW) (3092) | starter |
| 99000-32020 | Thread lock cement C | thread_lock_cement |
| SE501634 | TURBOCHARGER (REMAN FOR RE70036) | turbocharger |
| SE502214 | TURBOCHARGER (REMAN FOR RE518226) (65V6) | 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 3029DFU20 engine has an oil capacity of 1500.0 liters.
The John Deere 3029DFU20 has a displacement of 4.0 liters.
The John Deere 3029DFU20 powers 1 generator set(s), including West Diesel 3029DFU20.