Service parts for the RD048
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredOil system
1 requiredBelts
1 requiredCooling system
1 requiredElectrical
1 requiredIgnition
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 48 kW |
| Standby kVA | 200 |
| Prime power | 38.4 kW |
| Emissions | CA/MA Emissions Compliant |
| Controller | Digital Evolution, Evolution, French, Portuguese), Spanish |
| Oil capacity | 7.0 L |
| Alternator | Revolving field heavy duty |
| Voltage options | 120/240 V |
| Phase | 1Ø, 3Ø |
| Rated current | 200 A |
| Power factor | 1.0 |
| Circuit breaker | 200 A |
| Battery group | 31 |
| Battery cranking | 925 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 2.8 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 95×35×57 mm |
| Dry weight | 886 kg |
| Sound level | 70.0 dBA @ 23 m |
| Fuel tank | 234.7 L |
| Tank runtime | 24 hr |
Engine
| Oil capacity | 3.8 L |
|---|---|
| Coolant capacity | 2.0 L |
| Displacement | 1.6 L |
| Aspiration | Naturally Aspirated |
| Rated speed | 3600 rpm |
Maintenance & consumables
for the Generac In Line| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 059402 | 500 hr | Amazon eBay $32.00 | ||
| Fuel filter | Secondary Fuel Regulator | — | 240 hr | ||
| Oil filter | 0G02070100 | 100 hr | Amazon eBay NAPA $12.22 KuduParts $13.00 FridayParts $15.00 | ||
| Battery | BCI Group No. 26, 525 CCA @ 0 deg. F | 077483 | Amazon eBay | ||
| Belt | 0G0823 | Amazon eBay $17.99 | |||
| Coolant | 046627 | Amazon eBay $15.00 | |||
| Oil | Crankcase Capacity (qt/l) | — | 500 hr | ||
| Spark plug | Gap 0.5 - 0.6 mm (0.020 - 0.025 inch) | 0A45310275 | Amazon eBay $22.57 |
Service intervals
6| Item | Action | Hours | Months | Notes |
|---|---|---|---|---|
| Replace fuel filter | Replace | 500 hr | ||
| Replace oil and filter | Change | 500 hr | ||
| Drain/flush coolant system | Drain | 1000 hr | ||
| Check coolant level and hoses | Check | First service | ||
| Check fuel level | Check | First service | ||
| Check oil level | Check | First service |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Service specifications
4| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Other | Total Harmonic Distortion | <5% | ||
| Speed | Steady State Regulation (Governor) | ±0.25% | ||
| Torque | Operating temperature rise | 120 | °C above 40°C ambient | rated output |
| Voltage | Voltage Regulation | ±1% |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Coolant | Peak Fleet-Charge 50/50 ethylene glycol | -20°C to 48°C | 2.8 gal | Use demineralized or distilled water base | |
| Engine oil | 15W-40 | API Service Class CD or better | -20°C to 48°C | Synthetic oil can be used in appropriate weight | |
| Fuel | Ultra Low Sulfur Diesel | below 40°C | Mechanical engine-driven pump, 5 micron filter (15/20/30 kW), 10 micron filter (48/50 kW) |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Fault codes
6| Code | Name | Meaning | Severity | Action |
|---|---|---|---|---|
| HIGH TEMPERATURE | High Temperature | Engine coolant temperature exceeds limit | Shutdown | |
| LOW OIL PRESSURE | Low Oil Pressure | Oil pressure below acceptable level | Warning | |
| NOT ACTIVATED | Not Activated | Unit will not start in AUTO with utility loss | Info | |
| OVERCRANK | Overcrank | Engine overcrank fault | Warning | |
| OVERLOAD | Overload | Unit overloaded, shuts down during operation | Shutdown | |
| RPM SENSE LOSS | RPM Sense Loss | Loss of engine RPM signal | Shutdown |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Voltage reconnection
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| 120/208 | 3 | Three phase | RD015, RD020, RD030, RD050 | |
| 120/240 | 1 | Single phase | RD015, RD020, RD030, RD048 | |
| 120/240 | 3 | Three phase | RD015, RD020, RD030, RD048, RD050 | |
| 277/480 | 3 | Three phase | RD030, RD048, RD050 |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
How many kW is the Generac RD048?
The Generac RD048 is rated 48 kW standby (200.0 kVA).
What engine does the Generac RD048 use?
The Generac RD048 is powered by the Generac In Line engine.
Is the Generac RD048 diesel or gas?
The Generac RD048 runs on Diesel.
What is the oil capacity of the Generac RD048?
The Generac In Line engine in the Generac RD048 has an oil capacity of 3.8 liters.
What is the cooling system capacity of the Generac RD048?
The Generac RD048 cooling system holds 2.8 liters (0.7 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the prime power rating of the Generac RD048?
The Generac RD048 is rated 38.4 kW prime (183 kVA), against 48 kW standby.
How loud is the Generac RD048?
The Generac RD048 is rated at 70.0 dBA at 23 m, per the manufacturer specification sheet.
How much does the Generac RD048 weigh?
The Generac RD048 has a dry weight of 886 kg (1953 lb).
How big is the fuel tank on the Generac RD048?
The Generac RD048 has a 234.7 liter (62 US gallon) fuel tank, giving about 24 hours of runtime.
What voltage does the Generac RD048 produce?
The Generac RD048 is offered in 120/240 V, 1Ø, 3Ø-phase.
What size battery does the Generac RD048 need?
The Generac RD048 uses 1 battery, 12 V each, 925 CCA, group 31, per the manufacturer specification sheet.
What alternator does the Generac RD048 use?
The Generac RD048 uses a Revolving field heavy duty alternator.
What oil filter does the Generac RD048 use?
The Generac RD048 uses oil filter part number 0G02070100.
What air filter fits the Generac RD048?
The Generac RD048 uses air filter part number 059402.
Troubleshooting
6Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| The engine will not crank | Fuse blown | Replace 7.5 amp fuse in generator control panel. Correct short circuit condition if fuse blows again. |
| The engine will not crank | Loose, corroded or defective battery cables | Tighten, clean or replace as necessary.* |
| The engine will not crank | Defective starter contact | Tighten, clean or replace as necessary.* |
| The engine will not crank | Defective starter motor | Tighten, clean or replace as necessary.* |
| The engine will not crank | Dead Battery | Charge or replace battery. |
| The engine cranks but will not start | Out of fuel | Replenish fuel. Turn on fuel valve. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Generac RD048 troubleshooting guide (44 entries) →
Parts
250| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 000R-005 | O-RING | 2 | Seal | Amazon eBay |
| 006199-0 | PMM Starter Kit | 1 | Starter | Amazon eBay $71.40 |
| 020692 | STARTER-12V | 1 | Starter | Amazon eBay |
| 029032 | HOSE 9/32 ID (43"LG) | 1 | Hose | Amazon eBay |
| 029470 | HOSE 3/16 ID FUEL LINE (22 "LG) | 1 | Hose | eBay |
| 030340 | HOSE ¼ ID | 1 | Hose | Amazon eBay |
| 035472 | CLAMP HOSE #6 .43-.78 | 1 | Hose | Amazon eBay |
| 035685 | CLAMP HOSE #28 1.32-2.25 | 2 | Hose | Amazon eBay |
| 040105 | HOSE COOL 2 IN ID 20R4 | 1 | Hose | Amazon eBay |
| 040173 | CLAMP HOSE #5.5 .62-.62 | 2 | Hose | Amazon eBay |
| 044149 | GASKET EXHAUST RING | 1 | Gasket | Amazon eBay |
| 047290 | HOSE 3/8 ID SINGLE BRAID (16” LG) | 1 | Hose | Amazon eBay $10.00 |
| 048031C | CLAMP HOSE BAND 1/4 | 2 | Hose | Amazon eBay $1.00 |
| 048031J | CLAMP HOSE BAND .63 | 1 | Hose | Amazon eBay |
| 048031L | CLAMP HOSE BAND 1.0" | 4 | Hose | Amazon eBay $31.96 |
| 048031P | CLAMP HOSE BAND .88" | 1 | Hose | Amazon eBay |
| 048665 | GASKET THERMOSTAT | 1 | Gasket | Amazon eBay |
| 049340 | BARBED EL 90 1/4 NPT X 3/8 | 1 | Hose | Amazon eBay |
| 055934K | Clamp, Vinyl Coated 1-5/8" | 1 | Hose | Amazon eBay |
| 057753B | HOSE 1.5 ID X 2 LG 20R4 (35KW) | 1 | Hose | Amazon eBay |
| 057822 | CLAMP HOSE #8 .53-1.00 | 2 | Hose | Amazon eBay |
| 057823 | CLAMP HOSE #10 .56-1.06 | 2 | Hose | Amazon eBay |
| 059057 | HOSE 3/4 ID SAE-30R2 | 1 | Hose | Amazon eBay |
| 059194 | HOSE 5/8 ID LPG & NG (24" LG) | 1 | Hose | Amazon eBay $12.00 |
| 059401 | CARBURETOR GASKET | 1 | Gasket | Amazon eBay |
| 059402 | FILTER ELEMENT | 1 | Air filter | Amazon eBay $32.00 |
| 067680 | ASSY VOLTAGE REGULATOR 60HZ | 1 | Avr | Amazon eBay $245.48 NAPA $19.32 |
| 069860B | HOSE OIL DRAIN ASSY 16" | 1 | Hose | Amazon eBay |
| 069860C | HOSE OIL DRAIN ASSY 21" | 1 | Hose | Amazon eBay |
| 069860E | HOSE DRAIN ASSY 28" | 1 | Hose | Amazon eBay |
| 071296A | HOSE 2"ID X 3.0"LG | 2 | Hose | Amazon eBay |
| 075591 | ASSY HOLDER BRUSH | 1 | Brush | Amazon eBay |
| 075885 | THERMOSTAT 195 DEG | 1 | Thermostat | Amazon eBay |
| 084750 | PLUG SPARK | 4 | Spark plug | Amazon eBay |
| 0940-001 | SENDER - WATER TEMP | 1 | Sensor | Amazon eBay |
| 0940-002 | SENDER-OIL PRES. | 1 | Sensor | Amazon eBay |
| 0940-101 | SENDER-WATERTEMP-DUALSTATION | Opt | Sensor | Amazon eBay |
| 0940-102 | SENDER - OIL PRES — DUAL STATION | Opt | Sensor | Amazon eBay |
| 099502 | CLAMP HOSE #24 B1.06-2.00 | 2 | Hose | Amazon eBay |
| 0A2711A | ADAPTER THERMOSTAT | 2 | Thermostat | Amazon eBay $195.00 |
| 0A45310244 | FILTER 1.5L/2.4L G2 OIL | 1 | Oil filter | Amazon eBay $24.99 NAPA $9.09 |
| 0A45310257 | GASKET INLET MANIFOLD | REF. | Gasket | eBay $29.26 |
| 0A45310258 | GASKET-EXHAUST MANIFOLD | REF. | Gasket | eBay $37.34 |
| 0A45310275 | Spark Plug | Spark plug | Amazon eBay $22.57 | |
| 0A4531A244 | Oil Filter | Oil filter | Amazon eBay | |
| 0A5259A | HOSE 2"ID X 3.0"LG | 2 | Hose | Amazon eBay |
| 0A5547 | COVER AIR CLEANER | 1 | Air filter | Amazon eBay $31.15 |
| 0A5586 | V-BELT 3/8 X 28.9D | 1 | Belt | eBay $29.95 FridayParts $28.15 |
| 0A6258 | HOSE - UPPER RADIATOR | 1 | Hose | eBay $30.00 |
| 0A6751 | SW-TMP 245 DEG 3/8 NPT | 1 | Sensor | Amazon eBay $49.75 |
| 0A7006 | O-RING 1-1/16 X 1-5/16 X 1/8 | 1 | Seal | eBay |
| 0A8584 | Switch | 1 | Sensor | Amazon eBay $19.57 FridayParts $31.60 |
| 0C5133 | O-RING 29.82 X 2.62 | 1 | Seal | Amazon eBay |
| 0C7649 | CLAMP HOSE .38-.87 | 1 | Hose | Amazon eBay |
| 0C8127 | Recommended Air Filter | 1 | Air filter | Amazon eBay $15.99 NAPA $24.03 FridayParts $21.87 |
| 0D2244M | ASSY MAGPICKUP (3/8-24 MALE) | 1 | Sensor | Amazon eBay $127.65 FridayParts $18.08 |
| 0D3488B | BELT SERPENTINE 40.85" LG (3600 RPM) | 1 | Belt | Amazon eBay $48.54 |
| 0D3488S | BELT SERPENTINE 37.0" (1800 RPM) | 1 | Belt | Amazon eBay $30.00 |
| 0E0502 | TEMPERATURE SENDER DELPHI | 1 | Sensor | Amazon eBay $39.79 |
| 0E0519A | ADAPTER CARBURETOR W/PVC CONN | 1 | Adapter | Amazon eBay |
| 0E0561 | ASSY WATER LEVEL SENSOR C/E PL | 1 | Sensor | Amazon eBay |
| 0E0668 | O-RING 2-028 1.38 X 1.50 X .06 | 1 | Seal | Amazon eBay |
| 0E0991 | SEAL, SHAFT COVER | 1 | Seal | Amazon eBay |
| 0E1104 | GASKET AIR CLEANER ADAPTER | 1 | Gasket | Amazon eBay |
| 0E2507 | PROBE COOLANT LEVEL 3/8 NPTF | 1 | Sensor | Amazon eBay $90.00 FridayParts $16.24 |
| 0E3256 | V-BELT A58 (60IN O.C.) DDC S60 | 1 | Belt | Amazon eBay |
| 0E5968 | GASKET EXTRUDED TRIM (328” LG) | 1 | Gasket | Amazon eBay $26.58 |
| 0E6586 | GASKET BOSCH 32 & 40 | 1 | Gasket | Amazon eBay $385.00 |
| 0E7121 | O-RING 47.625 ID X 2.38 WIDTH | 1 | Seal | Amazon eBay |
| 0E9680 | GASKET 2.5L FORD EXHAUST MAN. | 1 | Gasket | eBay |
| 0E9681 | GASKET 2.5L FORD INTAKE MAN. | 1 | Gasket | eBay $37.39 |
| 0E9737 | LOWER HOSE ADAPTER 2.5L FORD | 1 | Hose | eBay $41.49 |
| 0E9747 | STARTER 12 VOLT | 1 | Starter | Amazon eBay |
| 0E9833 | HOSE 2.5L FORD LOWER RADIATOR | 1 | Hose | eBay $35.95 |
| 0E9868 | ALTERNATOR D.C | 1 | Alternator | eBay |
| 0E9868A | ALTERNATOR DC W/OUT PULLEY | 1 | Alternator | Amazon eBay $467.90 |
| 0F0127 | HOSE UPPER RADIATOR 174MM TAL | 1 | Hose | eBay |
| 0F0382 | HOSE 3/8" 90 DEG 2.5L PVC | 1 | Hose | eBay |
| 0F0383 | HOSE 2.5L FORD COOLANT BY-PASS | 1 | Hose | eBay |
| 0F0393 | O-RING 1-3/16 X 1-7/16 X 1/8 | 1 | Seal | eBay |
| 0F0397 | HOSE CRANKCASE BREATHER | 1 | Hose | eBay |
| 0F2119 | O-RING 45.63 ID X 2.62 WIDTH | 1 | Seal | Amazon eBay |
| 0F2560 | PULLEY V-BELT 4" FLANGED | 1 | Belt | Amazon eBay $21.99 |
| 0F3869 | SWITCH PRESSURE GAS 5" RISE (INCLUDED WITH I/N 3 REGULATOR ASSEMBLY) | 1 | Sensor | Amazon eBay $74.99 |
| 0F4269 | GASKET MIXER BODY | 1 | Gasket | Amazon eBay |
| 0F4270 | HOLD DOWN AIR CLEANER PLATED | 1 | Air filter | Amazon eBay |
| 0F4271 | BASE PLATE, AIR CLEANER | 1 | Air filter | Amazon eBay |
| 0F4604 | FILTER 2.5L FORD OIL | 1 | Oil filter | Amazon eBay |
| 0F5263 | V-Belt 31/64" X 57-3/8" | 1 | Belt | Amazon eBay $27.00 |
| 0F5418 | ELEMENT AIR FILTER | 1 | Air filter | Amazon eBay $38.60 NAPA $13.61 |
| 0F6145 | SEAL WEATHER .45"DIA | A/R | Seal | Amazon eBay |
| 0F6305 | SEAL COVER 3.18 X 12.7 X 382 | 2 | Seal | Amazon eBay |
| 0F6305A | SEAL COVER 3.18 X 12.7 X 283 | 1 | Seal | Amazon eBay |
| 0F6323 | PLATE, AIR CLEANER TOP 3.9L | 1 | Air filter | Amazon eBay |
| 0F7166 | RADIATOR HOSE LWR 1.5L C1 CPL | 1 | Hose | eBay |
| 0F7874 | ASSY BRUSH HOLDER 390/HSB | 1 | Brush | Amazon eBay $79.99 |
| 0G0153 | BARBED EL 90 1/2NPT X 3/4 HOSE | 1 | Hose | Amazon eBay |
| 0G02070100 | OIL FILTER 1.6L | 1 | Oil filter | Amazon eBay NAPA $12.22 KuduParts $13.00 FridayParts $15.00 |
| 0G0464 | GASKET INTAKE MANIFOLD 1.6L | 1 | Gasket | Amazon eBay |
| 0G0465 | GASKET EXHAUST MANIFOLD 1.6L | 1 | Gasket | Amazon eBay |
| 0G0707 | MANIFOLD INTAKE (USE HOSE 0G0816) | 1 | Hose | Amazon eBay |
| 0G0788 | PULLEY DC ALTERNATOR (3600 RPM) | 1 | Alternator | Amazon eBay |
| 0G0795 | HOSE LOWER RADIATOR G2 | 1 | Hose | Amazon eBay |
| 0G0816 | HOSE UPPER RADIATOR G2 (USED WITH MANFLD P/N 0G0707) | 1 | Hose | Amazon eBay |
| 0G0823 | V-BELT 3/8 X 30.6 | 1 | Belt | Amazon eBay $17.99 |
| 0G0908 | UPPER RADIATOR HOSE 1.6L | 1 | Hose | eBay $126.19 |
| 0G0910 | LOWER RADIATOR HOSE 1.6L | 1 | Hose | eBay |
| 0G0950 | GASKET INTAKE MANIFOLD | 1 | Gasket | Amazon eBay |
| 0G0951 | GASKET EXHAUST MANIFOLD | 1 | Gasket | Amazon eBay $12.00 |
| 0G0952 | POLY V-BELT G2 (3600 RPM) | 1 | Belt | Amazon eBay $40.00 |
| 0G10080103 | GASKET, PCV VALVE | 1 | Gasket | Amazon eBay |
| 0G1241 | THERMOSTAT HOUSNG MACHIND 1.6L | 1 | Thermostat | eBay |
| 0G1472A | CAM SENSOR PIN ASSY | 1 | Sensor | Amazon eBay $21.99 |
| 0G1985 | HOSE BARB REDUCR TEE 3/4"-3/8" | 1 | Hose | Amazon eBay $20.00 |
| 0G2068 | GASKET T-STAT HOUSING 1.6L | 1 | Gasket | eBay |
| 0G2750 | PULLEY 69 OD DC ALTERNATOR (1800 RPM) | 1 | Alternator | Amazon eBay |
| 0G3167 | O-RING 2-3/4 X 3/32 X 2-15/16 | 2 | Seal | Amazon eBay |
| 0G3178 | HOSE BREATHER 1.6L | 1 | Hose | Amazon eBay |
| 0G3461 | ALTERNATOR SUPPORT BLOCK OFF | 2 | Alternator | Amazon eBay $334.98 |
| 0G3823 | O-RING SIZE 9.0MM X 2.0MM NITR | 1 | Seal | Amazon eBay |
| 0G3921A | VR SENSOR ASSY 3/8-24 LOW SENS | 1 | Sensor | Amazon eBay $18.08 |
| 0G3985 | TUBE CAC IN G2 TURBO | 1 | Turbocharger | Amazon eBay |
| 0G3989 | TUBE CAC OUT G2 TURBO | 1 | Turbocharger | Amazon eBay |
| 0G3990 | COOLER OIL 2.4L G2 TURBO | 1 | Turbocharger | Amazon eBay |
| 0G4070 | HOSE REAR COOLANT 1.6L | 1 | Hose | Amazon eBay |
| 0G4071 | HOSE UPPER RADIATOR 1.6L | 1 | Hose | Amazon eBay |
| 0G4080 | HOSE LOWER RADIATOR 1.6L | 1 | Hose | Amazon eBay |
| 0G4604 | DC ALTERNATOR ADAPTER MACHINED | 1 | Alternator | Amazon eBay |
| 0G4949 | V-BELT 3/8 X 31.6 (1800RPM) | 1 | Belt | Amazon eBay |
| 0G7461 | STARTER MOTOR 12V | 1 | Starter | Amazon eBay $84.95 NAPA $154.59 |
| 0G7902 | TUBE TURBO OIL RETURN G2 2.4L | 1 | Turbocharger | Amazon eBay $284.51 |
| 0G8690 | GASKET 2.4L G2 | 1 | Gasket | Amazon eBay |
| 0G8692 | GASKET 2.4L G2 | 1 | Gasket | Amazon eBay |
| 0G8830 | HOSE UPPER RADIATOR 2.4L | 1 | Hose | Amazon eBay |
| 0G8831 | HOSE LOWER RADIATOR 2.4L | 1 | Hose | Amazon eBay |
| 0G8854 | SPARK PLUG WIRE SET 2.4L G2 IG | 1 | Spark plug | Amazon eBay $59.99 FridayParts $59.99 |
| 0G9329 | ADAPTOR OIL FILTER 2.4L G2 | 1 | Oil filter | Amazon eBay |
| 0G9330 | NUT OIL FILTER ADAPTOR 2.4L G2 | 1 | Oil filter | Amazon eBay |
| 0G9331 | MOUNT REMOTE OIL FILTER 2.4 G2 | 1 | Oil filter | Amazon eBay |
| 0G9332A | OIL LINE REMOTE ENG/COOLER | 1 | Hose | Amazon eBay |
| 0G9332B | OIL LINE REMOTE COOLER/FILTER | 1 | Hose | Amazon eBay |
| 0G9332C | OIL LINE REMOTE FILTER/ENGINE | 1 | Hose | Amazon eBay |
| 0G9333 | NIPPLE-OIL FILTER | 1 | Oil filter | Amazon eBay |
| 0G9349 | O-RING 1" X 1.25" X 1/8" VITON | 1 | Gasket | Amazon eBay |
| 0G9350 | O-RING 2.5"X 2.75"X 1/8" VITON | 1 | Gasket | Amazon eBay |
| 0G9473 | DEFLECTOR INTAKE 2.4L G2 TURBO | 1 | Turbocharger | Amazon eBay |
| 0G9936 | TURBOCHARGER 2.4L 36KW 1800RPM | 1 | Turbocharger | Amazon eBay $699.00 |
| 0H0028 | ADAPTOR-AIR CLEANER | 1 | Air filter | Amazon eBay |
| 0H0035 | HOSE AIR INTAKE | 1 | Hose | Amazon eBay |
| 0H0788 | GASKET EXH MAN/TURBO | 1 | Gasket | Amazon eBay |
| 0H0789 | GASKET TURBO/EXHAUST 2.4L 36KW | 1 | Gasket | Amazon eBay |
| 0H0935 | TUBE TURBO OIL RETURN G2 36KW | 1 | Turbocharger | Amazon eBay |
| 0H1432B | MANIFOLD EXH 60K G2 TURBO (MA) | 1 | Turbocharger | Amazon eBay |
| 0H1546 | HOSE UPPER RADIATOR G2 (USED WITH MANFLD P/N 0G8488) | 1 | Hose | Amazon eBay |
| 0H1827 | PROBE COOLANT LEVEL 3/8-18NPTF | 1 | Sensor | Amazon eBay |
| 0H1851 | ASSY PCB LCL SENSOR (USE WITH I/N 16, P/N 0H1827 ONLY) | 1 | Sensor | Amazon eBay |
| 0H20620ST03 | ARM BELT TENSIONER | 1 | Belt | Amazon eBay $56.99 |
| 0H2250 | HOSE COOLANT 3/8 ID 20R3 (11” LG) | 1 | Hose | Amazon eBay |
| 0H2811 | TURBOCHARGER G2 2.4L | 1 | Turbocharger | Amazon eBay |
| 240976 | Switch, high temperature 268298 Sender, temperature | 1 | Sensor | Amazon eBay |
| 240977 | Switch, anticipatory | Sensor | Amazon eBay | |
| 241063 | Gasket | Gasket | Amazon eBay NAPA $0.52 | |
| 241260 | Gasket | 1 | Gasket | Amazon eBay |
| 241261 | Gasket | 1 | Gasket | Amazon eBay |
| 241927 | Sensor, speed | 1 | Sensor | Amazon eBay $75.00 |
| 264390 | Sender, oil pressure | 1 | Sensor | Amazon eBay |
| 265461 | Line, flex. fuel, 18” | 1 | Hose | Amazon eBay |
| 265464 | Line, flex. fuel, 36” | Hose | Amazon eBay | |
| 265484 | Line, flex. fuel, 41” | 2 | Hose | Amazon eBay |
| 266378 | Gasket, flange (30 kW) | Gasket | Amazon eBay | |
| 268298 | Sender, water temperature | 1 | Sensor | Amazon eBay |
| 271425 | Switch, anticipatory low oil pressure | 1 | Sensor | Amazon eBay $100.79 NAPA $182.69 |
| 271500 | Line, flex. fuel | Hose | Amazon eBay | |
| 271662 | Alternator Assembly | 1 | Sensor | eBay |
| 285498 | Hose, molded | Hose | Amazon eBay | |
| 285722 | Hose, upper molded | Hose | Amazon eBay | |
| 285825 | Gasket, pump inlet | Gasket | Amazon eBay | |
| 285957 | Line. flex. fuel | Hose | Amazon eBay | |
| 287387 | Switch, pressure | Sensor | Amazon eBay | |
| 290090 | Switch, low water temperature | 1 | Sensor | Amazon eBay |
| 290358 | Pick-up, magnetic | Sensor | Amazon eBay | |
| A-287769 | Board, photo sensing | Sensor | Amazon eBay | |
| A-291420 | Pump, fuel | Pump | Amazon eBay | |
| A045Y129 | Air Filter Element | 6 | Gasket | Amazon eBay |
| A046K019 | Air Filter Element | 8 | Air filter | Amazon eBay |
| GM16944 | Element, air cleaner | 1 | Air filter | Amazon eBay $49.68 NAPA $41.18 |
| GM28351 | Filter, oil | 1 | Oil filter | Amazon eBay $19.46 NAPA $9.09 |
| GM28352 | Belt, Poly-6V (39 in.) | 1 | Belt | Amazon eBay $50.00 |
| GM28353 | Belt, Poly-6V (40.75 in.) | 1 | Belt | Amazon eBay |
| GM33021 | Hose, upper radiator | 1 | Hose | Amazon eBay |
| GM33022 | Hose, lower radiator | 1 | Hose | Amazon eBay |
| GM35826 | SPARK PLUG | 4 | Spark plug | Amazon eBay $13.00 NAPA $2.64 |
| GM38753 | Belt, timing | 1 | Belt | Amazon eBay $129.99 |
| GM38758 | Thermostat | 1 | Thermostat | Amazon eBay |
| X-504-2 | Hose, fuel flex | Hose | Amazon eBay | |
| X-797-1 | Hose, flex | 1 | Hose | Amazon eBay |
| X-797-2 | Hose, flex | 1 | Hose | Amazon eBay |
| 005616-0 | Extreme Cold Weather Kit | Service part / kit | Amazon eBay $219.99 | |
| 005621-0 | Auxiliary Transfer Switch Contact Kit | Service part / kit | Amazon eBay | |
| 005630-0 | Cold Weather Kit | Service part / kit | Amazon eBay $149.95 | |
| 005632-0 | Cold Weather Kit | Service part / kit | Amazon eBay | |
| 005651-0 | Base Plug Kit | Service part / kit | Amazon eBay | |
| 005656-0 | Scheduled Maintenance Kit | Service part / kit | Amazon eBay $50.00 | |
| 005703-0 | Paint Kit | Service part / kit | Amazon eBay | |
| 005704-0 | Paint Kit | Service part / kit | Amazon eBay | |
| 005928-0 | Wireless Remote | Service part / kit | Amazon eBay | |
| 005951-0 | Advanced Wireless Remote | Service part / kit | Amazon eBay | |
| 005984-0 | Scheduled Maintenance Kit | Service part / kit | Amazon eBay | |
| 006186-0 | Power Management Module (50 Amps) | 1 | Service part / kit | Amazon eBay $66.89 |
| 006204-0 | Extreme Cold Weather Kit | Service part / kit | Amazon eBay | |
| 006205-0 | Scheduled Maintenance Kit | Service part / kit | Amazon eBay $99.99 | |
| 006463-1 | Mobile Link™ | Service part / kit | Amazon eBay | |
| 006478-0 | Harness Adapter Kit | Service part / kit | Amazon eBay | |
| 006502-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006504-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006505-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006506-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006507-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006510-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006511-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006512-0 | Generac generator component | Service part / kit | Amazon eBay $40.00 | |
| 006513-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006516-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006517-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006558-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006559-0 | Generac generator component | Service part / kit | Amazon eBay NAPA $14.49 | |
| 006560-0 | Generac generator component | Service part / kit | Amazon eBay | |
| 006570-0 | Fuel Lock | Service part / kit | Amazon eBay | |
| 006571-0 | Fuel Lock | Service part / kit | Amazon eBay | |
| 006572-0 | Fuel Lock | Service part / kit | Amazon eBay | |
| 006664-0 | Paint Kit | Service part / kit | Amazon eBay $101.64 | |
| 006665-0 | Adapter harness for liquid-cooled units | Service part / kit | Amazon eBay $234.00 | |
| 006873-0 | Wireless Remote Extension Harness | Service part / kit | Amazon eBay | |
| 020746 | SCREW PPHM M5-0.8 X 8 ZINC | 3 | Service part / kit | Amazon eBay |
| 021991 | EARTH STRAP | 1 | Service part / kit | Amazon eBay |
| 022097 | WASHER LOCK M6-1/4 | 1 | Service part / kit | Amazon eBay $2.99 |
| 022127 | NUT HEX 1/4-20 STEEL | 1 | Service part / kit | Amazon eBay |
| 022129 | WASHER LOCK M8-5/16 | 4 | Service part / kit | Amazon eBay |
| 022131 | WASHER FLAT 3/8-M10 ZINC | 2 | Service part / kit | Amazon eBay $6.91 |
| 022145 | WASHER FLAT 5/16-M8 ZINC | 1 | Service part / kit | Amazon eBay $10.66 |
| 022152 | WASHER LOCK #10 | 1 | Service part / kit | Amazon eBay $12.00 |
| 022155 | WASHER LOCK #6 | 6 | Service part / kit | Amazon eBay |
| 022158 | NUT HEX #10-32 STEEL | 5 | Service part / kit | Amazon eBay |
| 022195 | WASHER LOCK 1/2 | 1 | Service part / kit | Amazon eBay |
| 022196 | NUT HEX 1/2-13 STEEL | 1 | Service part / kit | Amazon eBay |
| 022237 | WASHER LOCK 3/8 | 1 | Service part / kit | Amazon eBay |
| 022241 | NUT HEX 3/8-16 STEEL | 1 | Service part / kit | Amazon eBay |
| 022259 | NUT HEX 5/16-18 STEEL | 2 | Service part / kit | Amazon eBay |
| 022261 | WASHER SHAKEPROOF INT 3/8 | 1 | Service part / kit | Amazon eBay |
| 022264 | WASHER LOCK #8-M4 | 2 | Service part / kit | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 25% | 0.77 | 2.9 |
| Prime | 50% | 1.03 | 3.9 |
| Prime | 75% | 1.46 | 5.53 |
| Prime | 100% | 1.97 | 7.46 |
| Standby | 1.97 | 7.46 | |
| Standby | 25% | 1.93 | 0.51 |
| Standby | 50% | 2.99 | 0.79 |
| Standby | 75% | 4.32 | 1.14 |
| Standby | 100% | 5.58 | 1.48 |
Available documents
Spec sheet (Generac)Spec sheet — 0k4730-h-protector-series-diesel-15-20-30-48-50-export (Generac)Spec sheet — 10000023912 3 (Generac)Spec sheet — Protector-Series-(Diesel)-15kW-50kW-1 (Generac)Spec sheet — protector-diesel-60hz-export-spec-sheet (Generac)Reference (Generac)Owner's manual (Generac)Owner's manual — 5d9f9f43-88b2-49ed-bdeb-a26d989849f6 (Generac)Parts manual — spec-sheet-15-50kw-diesel-spec-sheets 10000023912 (Generac)Service manual — GENERAC RD02023ADAE Manual (Generac)
This page was generated from the 10 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.