The John Deere 3029HFG03 is a 2.9 L turbocharged & aftercooled engine rated at 1800 rpm. It powers generator sets from Generac, including the MMG55DF4. It holds 10.4 L (2.7 gal) of oil and 17 L (4.5 gal) of coolant.
Also known as: John Deere 3029HFG03
Part of the John Deere 3029 engine family — 26 variants share parts & fitment.
| Oil capacity | 10.4 L |
|---|---|
| Coolant capacity | 17.0 L |
| Displacement | 2.9 L |
| Aspiration | Turbocharged & Aftercooled |
| Rated speed | 1800 rpm |
| Part # | Description | Category |
|---|---|---|
| 010419 | Air filter | air_filter |
| RE509106 | ALTERNATOR (14V, 65A) (3132) | alternator |
| RE544045 | ALTERNATOR (28V, 50A) (3131) | alternator |
| SE501835 | ALTERNATOR (REMAN FOR RE509106) (14V, 65A) (3132) | alternator |
| 991990 | Battery disconnecter | battery |
| 010422 | Battery service | battery_service |
| 010421 | Belt | belt |
| T24473 | FAN BELT (LGTH = 1295 mm) (2402) | belt |
| 010420 | Coolant and filter | coolant |
| 791278 | Biological hydraulic fluid Alt. 1 | fluid |
| 99000-25010 | Grease A | fluid |
| 010418 | Fuel filter | fuel_filter |
| SE501177 | NOZZLE (REMAN FOR RE515684) (16QN) (16QP) (16SW) (16SV) (16WL) | injector |
| 010417 | Oil and filter | oil |
| RE519626 | OIL FILTER (5926) | oil_filter |
| RE533026 | FUEL FILTERS (35K6) | oil_filter |
| RE62418 | FUEL FILTERS (35C4) | oil_filter |
| 008083 | Unit ID tag (located behind breaker door beneath breakers) | other_service |
| 791275 | Sound Power level CA141 105 | other_service |
| SE501571 | CONNECTING ROD (REMAN FOR DZ104739) (4813) | other_service |
| DZ108524 | CRANKSHAFT PULLEY AND DAMPERT (OD=171mm) (1346) | pump |
| 99000-31110 | Sealant B | sealant |
| 010423 | Spark plugs | spark_plug |
| DZ110081 | STARTER MOTOR (12V, 3.4KW) (3075) | spark_plug |
| DZ110082 | STARTER MOTOR (24V, 4KW) (30BL) | spark_plug |
| RE519568 | STARTER MOTOR (12V, 3.2KW) (3085) | spark_plug |
| RE546868 | STARTER MOTOR (12V, 3.2KW ISKRA) (30BA) | spark_plug |
| RE552251 | STARTER MOTOR (24V, 3.5KW) (30CA) | spark_plug |
| RE552252 | STARTER MOTOR (24V) (30CB) | spark_plug |
| SE501851 | STARTER MOTOR (REMAN FOR DZ110081 OR RE507670) (12V, 3.4KW) (3075) | spark_plug |
| SE501869 | STARTER MOTOR (REMAN FOR RE519568) (12V, 3.2KW) (3085) | spark_plug |
| SE502286 | STARTER MOTOR (REMAN FOR DZ110082) (24V, 4KW) (30BL) | 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 |
| 99000-32020 | Thread lock cement C | thread_lock_cement |
| 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.
The John Deere 3029HFG03 engine has an oil capacity of 10.4 liters.
The John Deere 3029HFG03 has a displacement of 2.9 liters.
The John Deere 3029HFG03 powers 1 generator set(s), including Generac MMG55DF4.