Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 300 kW |
| Standby kVA | 300 |
| Prime power | 245 kW |
| Emissions | Tier III |
| Controller | PowerManager Digital Platform |
| Oil capacity | 31.0 L |
| Alternator | Generac 520 mm Generac (4-pole, Class H insulation) |
| Voltage options | 120/240 V, 120/208 V, 277/480 V, 346/600 V |
| Phase | 3-phase |
| Power factor | 0.8 |
| Battery group | 31 |
| Battery cranking | 1155 CCA |
| Battery voltage | 12V V |
| Battery quantity | 2 |
| Coolant capacity | 40 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 3455×1463×1701 mm |
| Dry weight | 2540 kg |
| Sound level | 89.0 dBA @ 7 m |
Engine
| Oil capacity | 31.0 L |
|---|---|
| Coolant capacity | 22.0 L |
| Displacement | 11.945 L |
| Aspiration | Turbocharged, Aftercooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Generac 12.0DTA| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 6SE484-0141 | 250 hr | eBay PartsGeek | ||
| Fuel filter | 6SE484-0139 | 250 hr | eBay PartsGeek | ||
| Oil filter | 6SE484-0137 | 12500 hr | eBay PartsGeek | ||
| Belt | — | find | |||
| Coolant | 6SE484-0138 | 250 hr | eBay PartsGeek | ||
| Coolant filter | — | find | |||
| Oil | viscosity based on air temperature range between oil changes | — | 250 hr |
Compatible filters for the Generac 12.0DTA — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Coolant filter: Detroit Diesel 23507545 Detroit Diesel 23524403 Donaldson P552071 Donaldson P554071 Donaldson P554073
Common questions
What is the power rating of the Generac SD300?
The Generac SD300 is rated 300 kW standby (300.0 kVA).
What engine does the Generac SD300 use?
The Generac SD300 is powered by the Generac 12.0DTA engine.
What fuel does the Generac SD300 use?
The Generac SD300 runs on Diesel.
What is the oil capacity of the Generac SD300?
The Generac 12.0DTA engine in the Generac SD300 has an oil capacity of 31.0 liters.
What alternator does the Generac SD300 use?
The Generac SD300 uses a Generac 520 mm Generac alternator. It has 4 poles. Insulation class H.
Parts
250| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 00271283 | FITTING, 45 DEG.-1/8" GREASE (12.9540) 1 | 1 | Fluid | PartsGeek |
| 01015 | Electronic Control Module (ECM) | Electronic control module | PartsGeek | |
| 01019 | Unit Injector Cross Section | Unit injector cross section | PartsGeek | |
| 01020 | Synchronous Reference Sensor (SRS) Location | Synchronous reference sensor location | PartsGeek dieselfreak $3.99 | |
| 01021 | Bull Gear | Bull gear | PartsGeek | |
| 01022 | Timing Gear | Timing gear | PartsGeek | |
| 01023 | Turbo Boost Pressure Sensor | Turbo boost pressure sensor | PartsGeek | |
| 01024 | Fuel Temperature Sensor (FTS) | Fuel temperature sensor | PartsGeek | |
| 01025 | Cylinder Block | Cylinder block | PartsGeek | |
| 01026 | Electronic Foot Pedal Assembly (EFPA) | Electronic foot pedal assembly | PartsGeek | |
| 01027 | Check Engine Light or Stop Engine Light short to battery (+) or open circuit | 1 | Check engine light | PartsGeek |
| 01028 | Engine Compartment | 1 | Engine compartment | PartsGeek |
| 01029 | Oil and Filter Change | 1 | Oil and filter change | PartsGeek |
| 021A | FUEL INJECTOR/CNG CONTROLS | 1 | Injector | PartsGeek |
| 025A | FUEL LINES AND FUEL GOOLES | 1 | Fluid | PartsGeek FridayParts $187.60 |
| 05126327 | SPRING (2.96" FREE LENGTH, 15 COILS, CLO 1 | 1 | Fluid | PartsGeek |
| 05146788 | CLIP, 5/8" HOSE (2.5070) 1 | 1 | Hose | PartsGeek |
| 08924517 | PLUG, 3/8"-18 SQ. SOC. VIBRA SEAL (12.9550) 1 | 1 | Seal | PartsGeek |
| 08929013 | SEAL, CREVICE 1 | 1 | Seal | PartsGeek |
| 08929176 | SEAL, D-RING 2 | 1 | Seal | PartsGeek ddtp $29.90 |
| 08929213 | SEAL 1 | 1 | Seal | PartsGeek |
| 08929285 | GASKET (3.5505) 1 | 1 | Gasket | PartsGeek ddtp $1.99 |
| 08929302 | GASKET, 4 HOLE (4.5007) 1 | 1 | Gasket | PartsGeek ddtp $1.49 |
| 08929740 | SEAL, RING .134X.074X.480 LD. 1 | 1 | Seal | PartsGeek ddtp $1.99 |
| 08929875 | HOSE, 1 9/4" X 3.26" 2 | | 1 | Hose | PartsGeek ddtp $6.99 |
| 11504822 | Bolt Water pump cover | 8 | Pump | PartsGeek |
| 11509584 | Lock Nut Water pump | 1 | Pump | PartsGeek |
| 14-75 | AIR SEPARATOR FILTER ELEMENT (MARINE) | 1 | Air filter | PartsGeek |
| 172743BWT | Turbocharger — Detroit Diesel Series 60 | 1 | Turbocharger | PartsGeek |
| 2-46 | 01.8 VALVE AND INJECTOR OPERATING MECHANIG | 1 | Injector | PartsGeek |
| 2-82 | 04.1C OIL, PRESSURE REGULATOR 06R0845448 0510 © 2005 DETROIT DIESEL CORPORATION | 1 | Fluid | PartsGeek |
| 2-86 | 04.24 OIL FILTER 06R0845448 0510 © 2005 DETROIT DIESEL CORPORATION | 1 | Oil filter | PartsGeek |
| 200105 | CLEANER COOLANT SYSTEM (5 GAL.) AR | 1 | Fluid | PartsGeek firsttruck $899.00 |
| 200155 | CLEANER COOLANT SYSTEM (55 GAL.} AR | 1 | Fluid | PartsGeek |
| 200164 | CLEANER COOLANT SYSTEM (1/2 GAL.) AR | 1 | Fluid | PartsGeek |
| 20145-17036 | Oil Filter | 1 | Oil filter | PartsGeek |
| 20145-17038 | Air Filter | 1 | Air filter | PartsGeek |
| 20145-17040 | Fuel Filter | 1 | Fuel filter | PartsGeek |
| 20145-17042 | Coolant Filter | 1 | Coolant filter | PartsGeek |
| 20145-17044 | Belt | 1 | Belt | PartsGeek |
| 20145-17046 | Spark Plug | 1 | Spark plug | PartsGeek |
| 201549 | CLEANER COOLANT SYSTEM (TWIN-PAK) AR | 1 | Fluid | PartsGeek FridayParts $39.00 |
| 21525 | SEALANT, GASKET ELIMINATOR 509 300ML NS | 1 | Seal | PartsGeek |
| 23501544 | Rear Crankshaft Seal (part of assembly 23516969) | Seal | PartsGeek | |
| 23501576 | Intake Valve Kit Incl. valve, valve seal, keeper & rotocap | 12 | Seal | PartsGeek |
| 23501577 | Exhaust Valve Kit Identification U; Incl. valve, valve seal, keeper & rotocap | 12 | Seal | PartsGeek |
| 23501580 | Injector Hole Tube Kit | 6 | Injector | PartsGeek ddtp $99.90 |
| 23503825 | Thermostat 180 Deg. | 1 | Thermostat | PartsGeek ddtp $99.90 |
| 23503827 | Thermostat 160 Deg. | 1 | Thermostat | PartsGeek ddtp $99.90 |
| 23505024 | Water Pump Cover Rectangular or Square Seal | 1 | Seal | PartsGeek |
| 23505248 | Fuel Pump Mounting Gasket | 1 | Gasket | PartsGeek |
| 23505249 | Fuel Pump Coupling For high capacity fuel pump | 1 | Fuel pump | PartsGeek |
| 23505643 | Lock Ring Power steering pump | 1 | Pump | PartsGeek |
| 23505882 | SHAFT & GEAR ASSY., OIL PUMP. 4 | 1 | Pump | PartsGeek |
| 23505885 | DOWEL, SLEEVE OIL PUMP 1 | 1 | Pump | PartsGeek |
| 23505886 | PUMP ASSY., RT. SIDE ENGINE 1 | 1 | Pump | PartsGeek FridayParts $348.60 |
| 23505896 | Water Pump Shaft Gear case mounted pumps | 1 | Pump | PartsGeek |
| 23505899 | TUBE (FOR HI & MED MT. TURBO) 1 | 1 | Turbocharger | PartsGeek kuduparts $89.00 |
| 23506153 | Valve Cover Gasket Intermediate to upper rocker cover gskt.; 98.38" circumference; Diamond shaped 0.146" thick; For 3 piece cover; Use w/O.E. No. 23505973 rocker cover | 1 | Gasket | PartsGeek |
| 23506247 | Gasket Core housing | 1 | Gasket | PartsGeek |
| 23506325 | Water Pump to Cooler Silicone Hose | 2 | Hose | PartsGeek ddtp $7.99 |
| 23506545 | Fuel Pump Drive Shaft | 1 | Fuel pump | PartsGeek |
| 23506546 | Fuel Pump Gear Drive gear; .375 | 1 | Fuel pump | PartsGeek |
| 23506549 | Fuel Pump Driven shaft | 1 | Fuel pump | PartsGeek |
| 23506553 | Fuel Pump Body Plug | 1 | Fuel pump | PartsGeek |
| 23506555 | Fuel Cap Pump Relief Valve | 1 | Pump | PartsGeek |
| 23506556 | Sealing Ring Relief valve | 1 | Seal | PartsGeek |
| 23506557 | Fuel Pump Relief Valve Spring | 1 | Fuel pump | PartsGeek |
| 23506558 | Fuel Pump Drive For high capacity fuel pump | 1 | Fuel pump | PartsGeek |
| 23506560 | Fuel Pump Spacer Relief Valve | 1 | Pump | PartsGeek |
| 23506563 | Fuel Pump Check Valve Kit | 1 | Fuel pump | PartsGeek |
| 23506564 | Fuel Pump Repair Part | 1 | Fuel pump | PartsGeek |
| 23507073 | Water Pump Gasket | 1 | Gasket | PartsGeek |
| 23507337 | SHAFT & GEAR ASSY., OIL PUMP 1 | 1 | Pump | PartsGeek |
| 23507504 | Exhaust Valve Kit Identification H; Incl. valve, valve seal, keeper & rotocap | 12 | Seal | PartsGeek |
| 23507855 | SUPPLEMENT, COOLANT ADDITIVE 1/2 GAL. AR | 1 | Fluid | PartsGeek |
| 23507856 | SUPPLEMENT, COOLANT ADDITIVE 5 GAL. AR | 1 | Fluid | PartsGeek |
| 23507857 | SUPPLEMENT, COOLANT ADDITIVE 55 GAL. AR | 1 | Fluid | PartsGeek |
| 23507858 | SUPPLEMENT, COOLANT ADDITIVE 1 PT. AR | 1 | Fluid | PartsGeek |
| 23507859 | SUPPLEMENT, COOLANT ADDITIVE 1/2 GAL. AR | 1 | Fluid | PartsGeek |
| 23507860 | SUPPLEMENT, COOLANT ADDITIVE 5 GAL. AR | 1 | Fluid | PartsGeek |
| 23507861 | SUPPLEMENT, COOLANT ADDITIVE 55 GAL. AR | 1 | Fluid | PartsGeek |
| 23507862 | CLEANER, COOLANT SYSTEM 1/2 GAL. NS | 1 | Fluid | PartsGeek |
| 23507863 | CLEANER, COOLANT SYSTEM 5 GAL. (DD-2001-11); NS | 1 | Fluid | PartsGeek |
| 23507864 | CLEANER, COOLANT SYSTEM 55 GAL. NS | 1 | Fluid | PartsGeek |
| 23507867 | CLEANER, COOLANT SYSTEM (TWIN PAK) NS | 1 | Fluid | PartsGeek |
| 23507868 | ADDITIVES, FUEL (1 PT.) (DD-2020-P) AR | 1 | Fluid | PartsGeek |
| 23507869 | ADDITIVES, FUEL 5 GAL. (DD-2020-11) AR | 1 | Fluid | PartsGeek |
| 23507870 | ADDITIVES, FUEL 85 GAL. (DD-2020-15)} AR | 1 | Fluid | PartsGeek |
| 23507871 | ADDITIVES, FUEL 1 PT. (DD-1000-P} AR ° | 1 | Fluid | PartsGeek |
| 23507872 | ADDITIVES, FUEL 2 GAL. (DD-1000-11) AR | 1 | Fluid | PartsGeek |
| 23507873 | ADDITIVES, FUEL 55 GAL. (DD-1000-15) AR | 1 | Fluid | PartsGeek |
| 23508392 | Oil Cooler Seal Ring Filter adapter housing | 2 | Seal | PartsGeek |
| 23508774 | Power Trac Coolant Test Bottle | Coolant filter | eBay $158.00 PartsGeek | |
| 23509105 | Water Pump Repair/Rebuild Kit | 1 | Pump | PartsGeek |
| 23509514 | SEAL FLANGE AR | 1 | Seal | PartsGeek |
| 23509540 | SEALANT, GASKET ELIMINATOR (50 ML.) AR | 1 | Seal | PartsGeek |
| 23509541 | SEALANT, GASKET ELIMINATOR (300 ML.) AR | 1 | Seal | PartsGeek |
| 23509542 | SEALER, THREAD (50 ML.) AR | 1 | Seal | PartsGeek |
| 23509543 | SEALANT, ULTRA BLUE RTV 3 OZ. AR | 1 | Seal | PartsGeek |
| 23509544 | SEALANT, COMPOUND (50 ML.) AR | 1 | Seal | PartsGeek |
| 23509545 | SEAL, ANTI-SEIZE HEAT & RUST 1 LB. AR | 1 | Seal | PartsGeek |
| 23509603 | SEALANT, BLACK RTV 11 OZ. AR | 1 | Seal | PartsGeek |
| 23511301 | SENDER,TEMP 250DEG,3/8"-18NPT, DUAL AR | 1 | Sensor | PartsGeek |
| 23511303 | SENDER,TEMP 250DEG, 1/2"-14NPT, STANDARD AR | 1 | Sensor | PartsGeek |
| 23511617 | SENDER, TRANS PRESSURE 400 PSI 1/8"-27 STD AR | 1 | Sensor | PartsGeek |
| 23511666 | GASKET, 2 PORT (GRAPHITE); USE: 23533983 NS | 3 | Gasket | PartsGeek |
| 23511959 | Fuel Pump Gear Driven gear; .275 | 1 | Fuel pump | PartsGeek |
| 23511964 | Fuel Pump Drive For std. capacity fuel pump | 1 | Fuel pump | PartsGeek |
| 23511991 | Valve Cover Gasket Lower to upper rocker cover gskt.; 106.68" circumference; Diamond shaped 0.186" thick; For 2 piece cover | 1 | Gasket | PartsGeek ddtp $39.90 |
| 23511992 | Valve Cover Gasket Intermediate to upper rocker cover gskt.; 98.38" circumference; Diamond shaped 0.186" thick; For 3 piece cover | 1 | Gasket | PartsGeek |
| 23512048 | Water Pump Cover O-Ring | 1 | Seal | PartsGeek |
| 23512138 | PRECHARGED COOLANT (1 GAL.) AR | 1 | Fluid | PartsGeek |
| 23512139 | PRECHARGED COOLANT (55 GAL.) AR | 1 | Fluid | PartsGeek |
| 23512140 | PRECHARGED COOLANT (BULK) CONCENTRATED AR | 1 | Fluid | PartsGeek |
| 23512594 | SENDER,OIL PRESS 80PSI,1/8-27NPT,STANDARD AR | 1 | Fluid | PartsGeek |
| 23512691 | Complete Overhaul Gasket Set | 1 | Gasket | PartsGeek |
| 23512979 | SENDER, OIL PRESSURE ELECT 80 PSI FLTING AR | 1 | Fluid | PartsGeek |
| 23513503 | POWER COOL COOLANT (BULK) PRE-BLENDED AR | 1 | Fluid | PartsGeek |
| 23513509 | GASKET, ELIMINATOR 518 - SOML (RED) AR | 1 | Gasket | PartsGeek |
| 23513543 | PRO-CHEK FUEL/AIR SEPARATOR REAR MT AR | 1 | Fluid | PartsGeek |
| 23513578 | Rear Oil Seal/Sleeve Kit | 1 | Seal | PartsGeek |
| 23513842 | SEAL OIL LVL GA ADAP | 1 | Seal | PartsGeek |
| 23513978 | SENDER,OIL PRESSURE AR | 1 | Fluid | PartsGeek |
| 23513980 | SENDER, TRANS PRESSURE 400PSI 1/8"-27 AR | 1 | Sensor | PartsGeek |
| 23513982 | SENDER, TEMP 250 DEG 1/4*-18 FLOATING AR | 1 | Sensor | PartsGeek |
| 23513983 | SENDER, TEMP 250 DEG 1/4°-18 DUAL STATION AR | 1 | Sensor | PartsGeek |
| 23514043 | KIT, W/CAP & SEAL RING 1 | 1 | Seal | PartsGeek |
| 23514047 | PROCESSOR ASSY., FUEL PRO 380 12V HEAT AR | 1 | Fluid | PartsGeek |
| 23514060 | SPRING, FUEL PRO 380 1 | 1 | Fluid | PartsGeek |
| 23514061 | COLLAR, FUEL PRO 380 1 | 1 | Fluid | PartsGeek |
| 23514080 | SPRING, FUEL PRO 380 1 | 1 | Fluid | PartsGeek |
| 23514188 | GASKET, ELIMATOR 518 300ML CARTRIDGE AR | 1 | Gasket | PartsGeek |
| 23515125 | PROCESSOR ASSY., FUEL PRO 380 NO HEAT AR | 1 | Fluid | PartsGeek |
| 23515145 | Air Compressor Mounting Gasket | 1 | Gasket | PartsGeek |
| 23515444 | PRO-CHEK FUEL/AIR SEPARATOR SIDE MT AR | 1 | Fluid | PartsGeek |
| 23515470 | Fuel Injector Seal Ring | 6 | Seal | PartsGeek |
| 23515823 | KIT, POWER TRAC LUBE OIL ANALYSIS AR | 1 | Fluid | PartsGeek |
| 23515895 | TUBE OIL SUPPLY SCROLL DOWN TURBO S60 1 | 1 | Fluid | PartsGeek |
| 23515946 | Spark Plug Natural gas Engs. | 6 | Spark plug | Amazon eBay $51.85 PartsGeek |
| 23516100DDC | Power Steering Pump Gasket | 1 | Gasket | PartsGeek |
| 23516322 | Valve Cover Gasket Standard rocker cover; Gray silicone | 1 | Gasket | PartsGeek ddtp $39.90 |
| 23516638 | PROCESSOR ASSY., FUEL PRO 380 24V HEAT AR | 1 | Fluid | PartsGeek |
| 23516639 | KIT, FUEL PRO 380E NO HEAT W/O DIVERTER CAP AR | 1 | Fluid | PartsGeek |
| 23516641 | one FUEL PRO 380E 24V HEAT W/O DiVERTER AR | 1 | Fluid | PartsGeek |
| 23516731 | WRENGH, COLLAR FUEL PRO 380/382 (REMOVAL | AR | 1 | Fluid | PartsGeek |
| 23516797 | WIRE HARNESS, FUEL PRO 380 1 | 1 | Fluid | PartsGeek |
| 23516918 | VALVE CHK FUEL 3/8 NPTF MALE 1 | 1 | Fluid | PartsGeek |
| 23516921 | KIT, POWER TRAC COOLANT ANALYSIS AR | 1 | Fluid | PartsGeek |
| 23516922 | KIT, POWER TRAC FUEL ANALYSIS AR | 1 | Fluid | PartsGeek |
| 23516969 | Rear Oil Seal/Sleeve Kit | 1 | Seal | PartsGeek ddtp $104.90 |
| 23517267 | KIT, POWER TRAC LUBE OIL EXTRACTION AR | 1 | Fluid | PartsGeek |
| 23517425 | HARNESS, FUEL PRO 380 12V/24v 41 | 1 | Fluid | PartsGeek |
| 23517427 | HEATER, FUEL PRO 380 12V 1 | 1 | Fluid | PartsGeek |
| 23517428 | HEATER, FUEL PRO 380 24v 1 | 1 | Fluid | PartsGeek |
| 23517638 | KIT OIL EXTRACTION SYSTEM FILL S60INLET AR | 1 | Fluid | PartsGeek |
| 23517836 | GAUGE ASM OIL LVL SNAP LK 16.38LG 1 | 1 | Fluid | PartsGeek |
| 23517875 | Air Intake Gasket | 3 | Gasket | PartsGeek |
| 23517973 | Water Pump Impeller Gear case mounted pumps | 1 | Impeller | PartsGeek |
| 23518327 | VALVE ASSY., DRAIN FUEL PRO 380 1 | 1 | Fluid | PartsGeek |
| 23518355 | Front Crankshaft Seal | Seal | PartsGeek ddtp $49.90 | |
| 23518393 | VALVE, CHECK BODY FUEL PRO 380/382/321 1 | 1 | Fluid | PartsGeek |
| 23518480 | FILTER, LUBE OIL SPIN ON; USE: 23527033 NS | 1 | Oil filter | Amazon eBay $152.79 PartsGeek |
| 23518588DDC | Turbocharger — Detroit Diesel Series 60 12.7L (New- No Core) | 1 | Turbocharger | PartsGeek |
| 23518918 | POWER COOL COOLANT (55 GAL.) PRE-BLENDED AR | 1 | Fluid | PartsGeek |
| 23519116 | CAP ASSY., DIVERTER 13/16"-12, 3.225" SEAL ID AR | 1 | Seal | PartsGeek |
| 23519235 | KIT, FUEL PRO 380E 12V HEAT W/DIVERTER AR | 1 | Fluid | PartsGeek |
| 23519236 | KIT, FUEL PRO 380E 24V HEAT W/DIVERTER AR | 1 | Fluid | PartsGeek |
| 23519237 | KIT, FUEL PRO 380E NO HEAT W/DIVERTER AR | 1 | Fluid | PartsGeek |
| 23519238 | KIT, FUEL PRO 3805 12V HEAT CHROME AR | 1 | Fluid | PartsGeek |
| 23519239 | KIT, FUEL PRO 880F 12V W/O DIVERTER CAPNOT | AR | 1 | Fluid | PartsGeek |
| 23519394 | POWER COOL PLUS EXTENDED LIFE COOLANT 55 AR | 1 | Fluid | PartsGeek |
| 23519395 | PWER COOL PLUS EXTENDED LIFE COOLANT AR | 1 | Fluid | PartsGeek |
| 23519396 | POWER COOL PLUS EXTENDED LIFE COOLANT 1 AR | 1 | Fluid | PartsGeek |
| 23519397 | POWER COOL PLUS EXTENDED LIFE COOLANT 1 AR | 1 | Fluid | PartsGeek |
| 23519398 | POWER COOL PLUS EXTENDED LIFE COOLANT 55 AR | 1 | Fluid | PartsGeek |
| 23519399 | POWER COOL PLUS EXTENDED LIFE COOLANT AR | 1 | Fluid | PartsGeek |
| 23519401 | POWER TRAC COOLANT TEST STAIP (1 STRIP) AR | 1 | Fluid | PartsGeek |
| 23519402 | POWER TRAC COOLANT TEST STRIPS (BOTTLED | aR | 1 | Fluid | PartsGeek |
| 23519651 | Rear Crankshaft Seal (Dry Housing) | Seal | PartsGeek ddtp $56.90 | |
| 23519724 | PROCESSOR ASSY., FUEL PRO 38024V W/FLUID | AR | 1 | Fluid | PartsGeek |
| 23519725 | KIT, FUEL PRO 380 24V FLUID HEAT W/O AR | 1 | Fluid | PartsGeek |
| 23519778 | Kit FUEL PRO 380 12V/20V HEAT W/DIVERTER AR | 1 | Fluid | PartsGeek |
| 23519787 | GAGE, OIL TEMP 340F 72" CAPILLARY AR | 1 | Fluid | PartsGeek |
| 23519788 | GAGE, OIL TEMP 340F 96" CAPILLARY AR | 1 | Fluid | PartsGeek |
| 23519789 | GAGE,OIL TEMP 340F 144* CAPILLARY AR | 1 | Fluid | PartsGeek |
| 23519790 | GAGE, OIL PRESSURE 100 PSI MECHANICAL AR | 1 | Fluid | PartsGeek |
| 23519791 | GAGE, OIL PRESSURE 150 PSI MECHANICAL AR | 1 | Fluid | PartsGeek |
| 23519796 | GAGE, WATER TEMP 250F, 12V(USE SENDER NS | 1 | Sensor | PartsGeek |
| 23519797 | GAGE, OIL. TEMP 300F, 12V(USE SENDER 23519824 | NS | 1 | Fluid | PartsGeek |
| 23519798 | GAGE, OIL PRESSURE 100 PSI 12V 10-180 OHM NS | 1 | Fluid | PartsGeek |
| 23519799 | GAGE, OIL PRESSURE 150 PSI 12V 10-180 OHM NS | 1 | Fluid | PartsGeek |
| 23519806 | GAGE, FUEL 0-90 OHM CHROME(USE SENDER AR | 1 | Fluid | PartsGeek |
| 23519807 | GAGE, FUEL 10-180 OHM CHROME(USE SENDER AR | 1 | Fluid | PartsGeek |
| 23519808 | GAGE, FUEL 240-33 OHM CHROME(USE SENDER AR | 1 | Fluid | PartsGeek |
| 23519809 | GAGE, FUEL 0-90 OHM BLACK(USE SENDER AR | 1 | Fluid | PartsGeek |
| 23519810 | GAGE, FUEL 10-180 OHM BLACK(USE SENDER AR | 1 | Fluid | PartsGeek |
| 23519811 | GAGE, FUEL 240-33 OHM BLACK(USE SENDER AR | 1 | Fluid | PartsGeek |
| 23519816 | SENDER,FUEL 6-23" ADJUSTABLE 0-90 AR | 1 | Fluid | PartsGeek |
| 23519817 | SENDER,FUEL 6-23" ADJUSTABLE 10-180 AR | 1 | Fluid | PartsGeek |
| 23519818 | SENDER, FUEL 6-23" ADJUSTABLE 240-33, AR | 1 | Fluid | PartsGeek |
| 23519820 | SENDER, SPEEDO/TACH HALL EFFECT AR | 1 | Sensor | PartsGeek |
| 23519821 | SENDER, SPEEDO/TACH GENERATOR 7/8"-18(USE AR | 1 | Sensor | PartsGeek |
| 23519823 | SENDER,TEMP. 250DEG3/8"-18NPT STANDARD AR | 1 | Sensor | PartsGeek |
| 23519824 | SENDER,OIL TEMP. 300DEG1/4-18NPT, STANDARD =| AR | 1 | Fluid | PartsGeek |
| 23519825 | SENDER, OIL TEMP, 300DEG1/2-14NPT, STANDARD AR | 1 | Fluid | PartsGeek |
| 23519826 | SENDER,OIL PRESSURE 100PSI,1/8-27NPT AR | 1 | Fluid | PartsGeek |
| 23519827 | SENDER,OIL PRESSURE 150PSI,1/8-27NPT, AR | 1 | Fluid | PartsGeek |
| 23519832 | GAGE, TURBO BOOST 0-30 PSI(7.4160) AR | 1 | Turbocharger | PartsGeek |
| 23519842 | GAGE, TURBO BOOST 0-30 PSI BLACK(7.4160) AR | 1 | Turbocharger | PartsGeek |
| 23519905 | LOWER ENGINE BEARING AND GASKET 47MM AR | 1 | Gasket | PartsGeek |
| 23519906 | LOWER ENGINE BEARING AND GASKET 47MM AR | 1 | Gasket | PartsGeek |
| 23519936 | CAP, FUEL PRO 380 NS | 1 | Fluid | PartsGeek |
| 23519956 | PROCESSOR ASSY., FUEL PRO 380 NO HEA 1 | 1 | Fluid | PartsGeek |
| 23519957 | PROCESSOR ASSY., FUEL PRO 380 12V W/FLUID AR | 1 | Fluid | PartsGeek |
| 23519958 | CIRCUIT BREAKER, FUEL PRO 380 1 | 1 | Fluid | PartsGeek |
| 23519959 | TERMINAL, BUTT SPLICE FUEL PRO 380 1 | 1 | Fluid | PartsGeek |
| 23520374 | SENDER, SPEEDO/TACH GENERATOR 7/8"-180D0 | AR | 1 | Sensor | PartsGeek |
| 23520377 | Water Pump Seal Ring | 1 | Seal | PartsGeek ddtp $4.99 |
| 23520721 | GAGE, OIL. PRESSURE 150 PSI MECHANICAL AR | 1 | Fluid | PartsGeek |
| 23520731 | GAGE, OIL. PRESSURE 100 PSI MECHANICAL AR | 1 | Fluid | PartsGeek |
| 23520734 | GAGE, OIL TEMP 340F 48" CAPILLARY MECH AR | 1 | Fluid | PartsGeek |
| 23520735 | GAGE, OIL TEMP 340F 72” CAPILLARY MECH AR | 1 | Fluid | PartsGeek |
| 23520736 | GAGE, OIL TEMP 340F 180" CAPILLARY MECH AR | 1 | Fluid | PartsGeek |
| 23520737 | GAGE, OIL TEMP 340F 360" CAPILLARY MECH AR | 1 | Fluid | PartsGeek |
| 23520744 | GAGE, OIL PRESSURE 80 PSI 12V 0-80 OHM AR | 1 | Fluid | PartsGeek |
| 23520820 | Injector Adjusting Screw | 6 | Injector | PartsGeek ddtp $129.90 |
| 23520848 | KIT, OPTIMIZED IDLE STARTER RELAY OVERLAY AR | 1 | Starter | PartsGeek |
| 23520907 | PROCESSOR ASSY. FUEL PRO 380 12V/120V HEAT AR | 1 | Fluid | PartsGeek |
| 23520909 | KIT, FILTER MAINTENANCE 1993 W/OIL ANALYSIS AR | 1 | Oil filter | PartsGeek |
| 23520929 | SEAL RING 3 | 1 | Seal | PartsGeek |
| 23520989 | KIT, POWER TRAC LUBE OIL ANALYSIS W/TOTAL AR | 1 | Fluid | eBay $67.99 PartsGeek |
| 23521049 | PROCESSOR ASSY., FUEL PRO 380 12V NS | 1 | Fluid | PartsGeek |
| 23521056 | PROCESSOR ASSY., FUEL PRO 380 12V HEAT WIF | NS | 1 | Fluid | PartsGeek |
| 23521060 | HEATER, FUEL PRO 380EE 120V 1 | 1 | Fluid | PartsGeek |
| 23521061 | HARNESS, FUEL PRO 380 12V GROUNDED 1 | 1 | Fluid | PartsGeek |
| 23521062 | SENSOR, WATER IN FUEL 1 | 1 | Sensor | PartsGeek |
| 23521065 | HARNESS, FUEL PRO 380E WIF SENSOR 1 | 1 | Sensor | PartsGeek |
| 23521528 | KIT, ELEMENT & GROMMET W/SEAL RIN t | 1 | Seal | PartsGeek |
| 23521628 | KIT, ELEMENT & GROMMET W/SEAL RIN! 1 | 1 | Seal | PartsGeek |
| 23521711 | SEAL 2 | 1 | Seal | PartsGeek |
| 23521894 | Thrust Plate Oil Seal | 1 | Seal | PartsGeek ddtp $9.99 |
| 23521935 | Sealing Ring Thrust plate; Cylinder head | 1 | Seal | PartsGeek ddtp $9.59 |
| 23521982 | KIT, POWER TRAC LUBE OIL ANALYSIS (CANADIAN AR | 1 | Fluid | PartsGeek |
| 23521983 | KIT, POWER TRAC LUBE OIL ANALYSIS W/TOTAL AR | 1 | Fluid | PartsGeek |
| 23521984 | KiT, POWER TRAC OIL EXTRACTION (CANADIAN AR | 1 | Fluid | PartsGeek |
| 23522269 | Valve Cover Gasket New design rocker cover; Black polyacrylate | 1 | Gasket | PartsGeek ddtp $24.90 |
| 23522279 | Oil Pan Gasket Use for oil pan w/o cord modified seal system | 1 | Gasket | PartsGeek ddtp $29.90 |
| 23522433 | Water Pump Mechanical Shaft Seal | 1 | Seal | PartsGeek |
| 23522588 | Head Gasket When depleted use 23530421 | 1 | Gasket | PartsGeek |
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% | 18.8 | 5.0 |
| Prime | 50% | 37.6 | 9.9 |
| Prime | 75% | 56.4 | 14.9 |
| Prime | 100% | 75.2 | 19.9 |
| Standby | 25% | 22.2 | 5.9 |
| Standby | 50% | 44.4 | 11.7 |
| Standby | 75% | 66.6 | 17.6 |
| Standby | 100% | 88.8 | 23.5 |
Available documents
Brochure — 0166950SBY (Generac)Brochure — Generaction Vol3 Issue5 (Generac)Spec sheet — 0160390SBY (Generac)Spec sheet — 0165860SBY (Generac)Spec sheet — 0173550SBY (Generac)Spec sheet — 0185620SBY (Generac)Spec sheet — 0185620sby-c-sd300-10-3l (Generac)Spec sheet — Generac 300kW SD0300 Diesel Generator 10.3L (Generac)Spec sheet — sd275-300 2