Service parts for the M--337000B-B
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredOil system
1 requiredIgnition
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | LP |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 15 kW |
| Standby kVA | 20 |
| Prime power | 12 kW |
| Emissions | Tier 2 |
| Controller | Kohler |
| Oil capacity | 2.0 L |
| Alternator | K3012 |
| Voltage options | 120 V, 240 V |
| Phase | single |
| Rated current | 20 A |
| Power factor | 0.8 |
| Circuit breaker | 30 A |
| Battery group | Group 27 |
| Battery cranking | 600 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 3 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 1200×600×800 mm |
| Dry weight | 68 kg |
| Sound level | 65.0 dBA @ 7 m |
| Fuel tank | 10.0 L |
| Tank runtime | 8 hr |
Engine
| Oil capacity | 2.0 L |
|---|---|
| Coolant capacity | 3.0 L |
| Displacement | 3.0 L |
| Aspiration | natural |
| Rated speed | 3600 rpm |
Maintenance & consumables
for the Kohler K3012| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air Cleaner Element | 12 083 07 | buy | ||
| Fuel filter | Fuel Filter | — | |||
| Oil filter | Oil Filter | 12 050 01 | Amazon eBay KuduParts $11.00 FridayParts $33.98 | ||
| Battery | Battery | — | |||
| Belt | Drive Belt | — | |||
| Oil | Engine Oil | 2.0 L | — | ||
| Spark plug | Spark Plug | 24 132 03 | buy |
Common questions
What size generator is the Kohler M--337000B-B?
The Kohler M--337000B-B is rated 15 kW standby (20.0 kVA).
What engine does the Kohler M--337000B-B use?
The Kohler M--337000B-B is powered by the Kohler K3012 engine.
What kind of fuel does the Kohler M--337000B-B run on?
The Kohler M--337000B-B runs on LP.
How much oil does the Kohler M--337000B-B take?
The Kohler K3012 engine in the Kohler M--337000B-B has an oil capacity of 2.0 liters.
How much coolant does the Kohler M--337000B-B hold?
The Kohler M--337000B-B cooling system holds 3 liters (0.8 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the prime power rating of the Kohler M--337000B-B?
The Kohler M--337000B-B is rated 12 kW prime (16 kVA), against 15 kW standby.
How loud is the Kohler M--337000B-B?
The Kohler M--337000B-B is rated at 65.0 dBA at 7 m, per the manufacturer specification sheet.
What is the dry weight of the Kohler M--337000B-B?
The Kohler M--337000B-B has a dry weight of 68 kg (149 lb).
What size fuel tank does the Kohler M--337000B-B have?
The Kohler M--337000B-B has a 10 liter (3 US gallon) fuel tank, giving about 8 hours of runtime.
What voltages is the Kohler M--337000B-B available in?
The Kohler M--337000B-B is offered in 120 V, 240 V, single-phase.
What size battery does the Kohler M--337000B-B need?
The Kohler M--337000B-B uses 1 battery, 12 V each, 600 CCA, group Group 27, per the manufacturer specification sheet.
What alternator does the Kohler M--337000B-B use?
The Kohler M--337000B-B uses a K3012 alternator.
What oil filter does the Kohler M--337000B-B use?
The Kohler M--337000B-B uses oil filter part number 12 050 01.
Which air filter part number does the Kohler M--337000B-B take?
The Kohler M--337000B-B uses air filter part number 12 083 07.
Parts
10| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 12 041 03 | Exhaust gasket | 1 | Gasket | buy |
| 12 050 01 | Oil Filter | 1 | Oil filter | Amazon eBay KuduParts $11.00 FridayParts $33.98 |
| 12 083 07 | Air Cleaner Foam Element | 1 | Air filter | buy |
| 12 083 15 | Air Cleaner Paper Element | 1 | Air filter | buy |
| 24 132 03 | Spark Plug | 1 | Spark plug | buy |
| 337123 | Fuse, 150 amp (48 volt) | 1 | Fuse | Amazon eBay |
| GM11509 | Silencer | 1 | Hose | Amazon eBay |
| GM13492 | Fuse, 200 amp (36 volt) | 1 | Fuse | Amazon eBay |
| GM23580 | Exhaust extension with test port | 1 | Hose | Amazon eBay |
| M337000B-B | Figure 3-11 | 1 | Service part / kit | 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 | 60% | 1.2 | 0.3 |
| Standby | 60% | 1.5 | 0.4 |
Available documents
This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.