Service parts for the KD103V20
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
2 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 3280 kW |
| Standby kVA | 4050 |
| Emissions | EPA Tier 2 |
| Controller | ECU |
| Oil capacity | 103.0 L |
| Alternator | KD103V20 |
| Voltage options | 400 V |
| Phase | 3 |
| Rated current | 4050 A |
| Power factor | 0.8 |
| Circuit breaker | 4050 A |
| Battery group | M428 |
| Battery voltage | 400 V |
| Battery quantity | 1 |
| Coolant capacity | 103 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2125×3624×1777 mm |
| Dry weight | 103 kg |
| Sound level | 79.0 dBA @ 7 m |
| Fuel tank | 500.0 L |
| Tank runtime | 180 hr |
Engine
| Oil capacity | 103.0 L |
|---|---|
| Coolant capacity | 103.0 L |
| Displacement | 103.0 L |
| Aspiration | Turbocharged |
| Rated speed | 1500 rpm |
Maintenance & consumables
for the Kohler KD103V20| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Standard | 130000028-S | 1500 hr | Amazon eBay | |
| Fuel filter | Dusty Environment | — | 1500 hr | ||
| Fuel filter | Primary | 130000005-S | Amazon eBay | ||
| Fuel filter | Secondary | 130000012-S | Amazon eBay | ||
| Oil filter | Dusty Environment | — | 1500 hr | ||
| Battery | Dusty Environment | — | 1500 hr | ||
| Belt | Dusty Environment | — | 1500 hr | ||
| Spark plug | Dusty Environment | — | 1500 hr |
Common questions
How many kW is the Kohler KD103V20?
The Kohler KD103V20 is rated 3280 kW standby (4050.0 kVA).
What engine is in the Kohler KD103V20?
The Kohler KD103V20 is powered by the Kohler KD103V20 engine.
What kind of fuel does the Kohler KD103V20 run on?
The Kohler KD103V20 runs on Diesel.
What is the oil capacity of the Kohler KD103V20?
The Kohler KD103V20 engine in the Kohler KD103V20 has an oil capacity of 103.0 liters.
What is the cooling system capacity of the Kohler KD103V20?
The Kohler KD103V20 cooling system holds 103 liters (27.2 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the sound level of the Kohler KD103V20?
The Kohler KD103V20 is rated at 79.0 dBA at 7 m, per the manufacturer specification sheet.
How much does the Kohler KD103V20 weigh?
The Kohler KD103V20 has a dry weight of 103 kg (227 lb).
What size fuel tank does the Kohler KD103V20 have?
The Kohler KD103V20 has a 500 liter (132 US gallon) fuel tank, giving about 180 hours of runtime.
What voltage does the Kohler KD103V20 produce?
The Kohler KD103V20 is offered in 400 V, 3-phase.
What size battery does the Kohler KD103V20 need?
The Kohler KD103V20 uses 1 battery, 400 V each, group M428, per the manufacturer specification sheet.
What alternator does the Kohler KD103V20 use?
The Kohler KD103V20 uses a KD103V20 alternator.
What fuel filter does the Kohler KD103V20 use?
The Kohler KD103V20 uses fuel filter part numbers 130000005-S, 130000012-S.
What air filter does the Kohler KD103V20 use?
The Kohler KD103V20 uses air filter part number 130000028-S.
Troubleshooting
2Fault codes
| Code | Meaning | Remedy |
|---|---|---|
| 503 | Engine Over Speed | Reduce engine load or check for mechanical issues. |
| 601 | Generator Over Temperature | Cool down generator and monitor temperature. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
14model family| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 33521029401 | Engine Operation and Maintenance Manual, KD27V12, KD800-KD1000 | Engine manual | Amazon eBay | |
| 33521029701 | Engine Operation and Maintenance Manual, KD36V16, KD1250-KD1350 | Engine manual | Amazon eBay | |
| 33521030001 | Engine Operation and Maintenance Manual, KD45V20, KD1250-KD1750 | Engine manual | Amazon eBay | |
| 33521030301 | Engine Operation and Maintenance Manual, KD62V12, KD2000-KD2500 | Engine manual | Amazon eBay | |
| 33521030601 | Engine Operation and Maintenance Manual, KD83V16, KD2800-KD3250 | Engine manual | Amazon eBay | |
| 33521030901 | Engine Operation and Maintenance Manual, KD103V20, KD3500-KD4000 | Engine manual | Amazon eBay | |
| 33521059301 | Engine Operation and Maintenance Manual, KD18L06, KD700-KD750 | Engine manual | Amazon eBay | |
| A612 | Configuration A612 | Service part / kit | Amazon eBay | |
| A621 | Configuration A621 | Service part / kit | Amazon eBay | |
| A622 | Configuration A622 | Service part / kit | Amazon eBay | |
| A641 | Configuration A641 | Service part / kit | Amazon eBay | |
| A642 | Configuration A642 | Service part / kit | Amazon eBay KuduParts $95.00 | |
| A651 | Configuration A651 | Service part / kit | Amazon eBay FridayParts $1057.69 | |
| A661 | Configuration A661 | Service part / kit | Amazon eBay KuduParts $44.00 |
Compiled from this model's family documentation — may include parts for closely-related variants. 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 | 50% | 190.0 | 69.8 |
| Prime | 75% | 191.0 | 69.9 |
| Prime | 100% | 223.0 | 79.3 |
| Standby | 50% | 110.0 | 39.3 |
| Standby | 75% | 121.0 | 43.1 |
| Standby | 100% | 130.0 | 46.3 |
Available documents
This page was generated from the 4 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.