Service parts for the KDI 1903 TCR
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 | 37 kW |
| Prime power | 33 kW |
| Emissions | Tier 4 F |
| Oil capacity | 8.9 L |
| Dry weight | 233 kg |
| Wet weight | 320 kg |
Engine
| Oil capacity | 8.9 L |
|---|---|
| Coolant capacity | 4.2 L |
| Displacement | 1.861 L |
| Aspiration | Turbo+ Charge After Cooler |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Kohler KDI 1903TCR| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Replace cartridges B and G when dirty, clean the inside components A and D with a damp cloth. | — | 1000 hr | ||
| Fuel filter | standby | — | 250 hr | ||
| Oil filter | standby | — | 1000 hr | ||
| Battery | standby | — | |||
| Belt | standby | — | 1000 hr | ||
| Coolant | standby | — | 250 hr | ||
| Oil | standby | 8.9 l | ED0053029490 | 250 hr | Amazon eBay |
| Spark plug | standby | — | 1000 hr |
Service intervals
1| Item | Action | Hours | Months | Notes |
|---|---|---|---|---|
| oil | Change | 500 hr | Minimum 500 hours oil change interval |
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 |
|---|---|---|---|---|---|
| Fuel | No 1 Diesel (US) - ASTM D 975-09 B - Grade 1-D S 15 and No 2 Diesel (US) - ASTM D 975-09 B - Grade 2-D S 15, S 500 for mechanical models only | ASTM D 975-09 B |
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
What is the power rating of the Kohler KDI 1903 TCR?
The Kohler KDI 1903 TCR is rated 37 kW standby.
Which engine powers the Kohler KDI 1903 TCR?
The Kohler KDI 1903 TCR is powered by the Kohler KDI 1903TCR engine.
Is the Kohler KDI 1903 TCR diesel or gas?
The Kohler KDI 1903 TCR runs on Diesel.
What is the oil capacity of the Kohler KDI 1903 TCR?
The Kohler KDI 1903TCR engine in the Kohler KDI 1903 TCR has an oil capacity of 8.9 liters.
What is the cooling system capacity of the Kohler KDI 1903 TCR?
The Kohler KDI 1903 TCR cooling system holds 4.2 liters (1.1 US gallons) for the engine, per the manufacturer specification sheet.
What is the prime power rating of the Kohler KDI 1903 TCR?
The Kohler KDI 1903 TCR is rated 33 kW prime, against 37 kW standby.
How much does the Kohler KDI 1903 TCR weigh?
The Kohler KDI 1903 TCR has a dry weight of 233 kg (513 lb).
Troubleshooting
6Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| Warning RED light turn on | Engine ECU has detect a malfunctions | Contact KOHLER authorised workshops |
| Warning YELLOW light turn on | Engine ECU has detect a malfunctions | Contact KOHLER authorised workshops |
| The engine does not start | Sulphated battery terminals corroded | Clean the battery terminals |
| The engine starts but stops | Inefficient electrical connections | Clean the electrical contacts |
| RPM instability at idle speed | Clogged fuel pipes | Contact KOHLER authorised workshops |
| Low idle speed | Clogged fuel pipes | Contact KOHLER authorised workshops |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Kohler KDI 1903 TCR troubleshooting guide (18 entries) →
Parts
24| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 100-025-000 | Air Filter | 1 | Air filter | Amazon eBay |
| 100-030-000 | Oil Filter | 1 | Oil filter | Amazon eBay |
| 100-045-000 | Fuel Filter | 1 | Fuel filter | Amazon eBay |
| 100-060-000 | Coolant Filter | 1 | Coolant filter | Amazon eBay |
| 100-075-000 | Belt | 1 | Belt | Amazon eBay |
| 100-090-000 | Spark Plug | 1 | Spark plug | Amazon eBay |
| 273377 | Gauge, restriction | 1 | Sensor | Amazon eBay |
| 401-2567 | Cartridge dry-type air filter | 1 | Air filter | Amazon eBay |
| 401-2568 | Intake manifold hose (air filter - intake manifold) | 1 | Hose | Amazon eBay |
| 401-2569 | Coolant hoses | 1 | Hose | Amazon eBay |
| 401-2570 | Fuel line hose | 1 | Hose | Amazon eBay |
| 401-2571 | Alternator belt (standard alternator) | 1 | Belt | Amazon eBay |
| 401-2572 | Poly-V alternator belt (heavy environmental condition) | 1 | Belt | Amazon eBay |
| 401-2573 | Poly-V alternator belt (standard condition) | 1 | Belt | Amazon eBay |
| 401-2574 | Coolant (OAT) | 1 | Fluid | Amazon eBay |
| 401-2575 | Coolant (HOAT) | 1 | Fluid | Amazon eBay |
| A-226955 | Air cleaner assembly | 1 | Air filter | Amazon eBay |
| ED0082051340-S | COV.HEAD GASK.-OR SET 1903 TCR | 1 | Gasket | Amazon eBay $89.95 |
| GM16944 | Element, air cleaner | 1 | Air filter | Amazon $71.53 eBay $49.68 |
| GM22310 | Hose, Reducer | 1 | Hose | Amazon eBay |
| GM66601 | Element, Inner | 1 | Air filter | Amazon eBay $30.99 |
| GM88850 | Hose, Air Intake (Item 5) | 1 | Hose | Amazon eBay |
| 401-2576 | ATS (Engine) | 1 | Service part / kit | Amazon eBay |
| ED0053029490 | 2.5 Blue smoke | 1 | 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.
Available documents
This page was generated from the 12 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.