Service parts for the SD1000
Grouped by system, with how many of each the parts manual calls for.
Oil system
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 | 1000 kW |
| Standby kVA | 1250 |
| Prime power | 900 kW |
| Emissions | Tier 2 |
| Controller | InteliGen NT Display |
| Oil capacity | 180.0 L |
| Alternator | 1000kW, 125°C, NEMA H |
| Voltage options | 120 V, 208 V, 240 V, 347 V, 480 V, 600 V |
| Phase | 3 |
| Rated current | 3007 A |
| Power factor | 0.8 |
| Circuit breaker | 1519 A |
| Battery group | 8D |
| Battery voltage | 12 V |
| Battery quantity | 2 |
| Coolant capacity | 76 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 4565×2275×2484 mm |
| Dry weight | 10586 kg |
Engine
| Oil capacity | 200.0 L |
|---|---|
| Coolant capacity | 401.0 L |
| Displacement | 2265.0 L |
| Aspiration | Turbocharged, Intercooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Mitsubishi S12H-Y2PTAW-1| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry | — | |||
| Fuel filter | Cartridge | ×4 | — | 200 hr | |
| Oil filter | Cartridge | ×5 | GM13942 | Amazon $60.99 eBay $37.99 | |
| Battery | 8D | ×2 | — | 200 hr | |
| Belt | Rubber-booted engine electrical connections | — | 200 hr | ||
| Coolant | Coolant | 76.3 gal | — | 200 hr | |
| Coolant filter | UV/Ozone resistant hoses | — | 12 hr | ||
| Oil | 200.0 L | — | 200 hr | ||
| Spark plug | Spark Plug | — | 200 hr |
Common questions
What size generator is the Generac SD1000?
The Generac SD1000 is rated 1000 kW standby (1250.0 kVA).
What engine does the Generac SD1000 use?
The Generac SD1000 is powered by the Mitsubishi S12H-Y2PTAW-1 engine.
What kind of fuel does the Generac SD1000 run on?
The Generac SD1000 runs on Diesel.
How much oil does the Generac SD1000 take?
The Mitsubishi S12H-Y2PTAW-1 engine in the Generac SD1000 has an oil capacity of 200.0 liters.
What alternator comes on the Generac SD1000?
The Generac SD1000 uses a 1000kW, 125°C, NEMA H alternator.
Which oil filter part number does the Generac SD1000 take?
The Generac SD1000 uses oil filter part number GM13942.
Parts
16| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 0161970SBY | Battery | 1 | Battery | Amazon eBay |
| 01865 | Fuel/Water Filtering System | Fuel filter | Amazon eBay | |
| 18650 | Oil filter | Amazon eBay $24.69 | ||
| 01858 | Engine Oil Recommendations | Service part / kit | Amazon eBay | |
| 01859 | Serial Number Locations | Service part / kit | Amazon eBay | |
| 01860 | GFCI Receptacle and Interior Light Timer | Service part / kit | Amazon eBay | |
| 01861 | Component Locations - Left Side | Service part / kit | Amazon eBay | |
| 01862 | Component Locations - Right Side | Service part / kit | Amazon eBay | |
| 01863 | Control Panel | Service part / kit | Amazon eBay | |
| 01864 | Digital Controller | Service part / kit | Amazon eBay | |
| 01866 | Parallel Setup and Operation | Service part / kit | Amazon eBay | |
| 01867 | Generator Output Connections | Service part / kit | Amazon eBay | |
| 01868 | Voltage Regulator | Service part / kit | Amazon eBay | |
| 01870 | A299X- 68-03 fos! 104 F1035-12045 25-01 | 29 5 | F1805-10020 68-01 fo5 19 | Service part / kit | Amazon eBay | |
| 01871 | Maintenance schedule and basic maintenance tasks for MCG1000MT2 | Service part / kit | Amazon eBay | |
| 01873 | Maintenance schedule and extended maintenance tasks for MCG1000MT2 | 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% | 92.0 | 24.3 |
| Prime | 50% | 160.1 | 42.3 |
| Prime | 75% | 233.2 | 61.6 |
| Prime | 100% | 294.9 | 77.9 |
| Standby | 25% | 92.0 | 24.3 |
| Standby | 50% | 160.1 | 42.3 |
| Standby | 75% | 233.2 | 61.6 |
| Standby | 100% | 294.9 | 77.9 |
Available documents
Spec sheet — Generac 1000kW SD1000 Diesel Generator 37.1L (Generac)Spec sheet — sd1000-0l1428 (Generac)Spec sheet — sd1000 (Generac)