Cummins
Cummins L9G19
L Series
Cummins L9G19 generator-drive diesel engine discovered in the GenProBase public selector. GenProBase lists 2 row(s) across 50Hz, 60Hz with 8.8 L displacement, 6L cylinders, liquid-cooled cooling, and U.S. EPA Final Tier 4 / EU Stage V emissions labeling. Treat this row as source-discovered and prioritize OEM datasheet attachment in a follow-up pass.
Overhaul & repair parts- Manufacturer files
- No datasheet
- Last updated
- 2026-08-05
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 330 kVA
- Electrical Output
- 264 kWe
- Cylinders
- L6
- Displacement
- 8.8 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 274 | 241 | — |
| Standby Power | 302 | 264 | — |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 301 | 260 | — |
| Standby Power | 330 | 284 | — |
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Cummins L9G19 overhaul & repair parts
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Cummins L9G19 generator set context
The Cummins L9G19 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 330 kVA / 264 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
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Technical Specifications
| Brand | Cummins |
| Model | L9G19 |
| Series | L Series |
| Configuration | L6, turbocharged aftercooled |
| Cylinders | 6 |
| Displacement | 8.8 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Final Tier 4 / EU Stage V |
| Certifications | U.S. EPA Final Tier 4, EU Stage V |
| Country of Origin | United States |
Frequently asked questions
What is the power output of the Cummins L9G19?
The Cummins L9G19 is rated at 330 kVA standby / 301 kVA prime at 50 Hz (1,500 rpm); and 355 kVA standby / 325 kVA prime at 60 Hz (1,800 rpm).
Does the L9G19 run at 50 Hz or 60 Hz?
The Cummins L9G19 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Cummins L9G19 use?
The Cummins L9G19 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the L9G19?
The Cummins L9G19 is an inline-6 (6-cylinder) engine with a displacement of 8.8 L.
What emissions information is listed for the L9G19?
This record lists U.S. EPA Final Tier 4 / EU Stage V for the Cummins L9G19. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the Cummins L9G19?
The Cummins L9G19 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.