IMPCO
IMPCO 3.0L Natural Gas
Stationary Certified
IMPCO 3.0L Natural Gas is a naturally aspirated inline-four spark-ignited stationary engine platform certified at 1800 RPM. EPA annual certification data records the AZ9XB03.0GCE lineage from model years 2011 through 2015 with 32 kWm and 39 kWm natural-gas power nodes. Propane ratings from the separate GPE lineage are not used here.
- Electrical Output
- 39 kW
- Cylinders
- L4
- Displacement
- 3 L
- Rated Speed
- 1,500 RPM
IMPCO 3.0L Natural Gas generator set context
The IMPCO 3.0L Natural Gas is listed here as a natural gas generator-drive engine for 50 Hz generator sets, with a headline 39 kW / 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.
Also searched as
Technical Specifications
| Brand | IMPCO |
| Model | 3.0L Natural Gas |
| Series | Stationary Certified |
| Configuration | L4 Naturally Aspirated |
| Cylinders | 4 |
| Displacement | 3 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Certifications | U.S. EPA Stationary, U.S. EPA NSPS Subpart JJJJ |
| Country of Origin | United States |
Frequently asked questions
What fuel does the IMPCO 3.0L Natural Gas use?
The IMPCO 3.0L Natural Gas is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the 3.0L Natural Gas?
The IMPCO 3.0L Natural Gas is an inline-4 (4-cylinder) engine with a displacement of 3 L.
What emissions standard does the 3.0L Natural Gas meet?
The IMPCO 3.0L Natural Gas is certified to U.S. EPA Stationary emissions standards.
Is the IMPCO 3.0L Natural Gas still in production?
Yes — the IMPCO 3.0L Natural Gas is a current production model.
Related Engines
Reference
- Canonical page
- /engines/impco-3-0l-natural-gas
- Last database update
- 2026-07-25
- Manufacturer files
- No datasheet linked yet
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