Lister Petter
Lister Petter LPWST4
Alpha LPW Series
Lister Petter LPWST4 is a 1.859 L inline-4 turbocharged water-cooled diesel engine. EPA annual certification data lists 24 kWm at 1800 RPM under Interim Tier 4.
Overhaul & repair parts- Manufacturer files
- No datasheet
- Last updated
- 2026-07-25
- Package route
- diesel generator sets
- Mechanical Output
- 24 kW
- Cylinders
- L4
- Displacement
- 1.859 L
- Rated Speed
- 1,500 RPM
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Lister Petter LPWST4 overhaul & repair parts
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Lister Petter LPWST4 generator set context
The Lister Petter LPWST4 is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 24 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.
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Technical Specifications
| Brand | Lister Petter |
| Model | LPWST4 |
| Series | Alpha LPW Series |
| Configuration | L4 Turbocharged |
| Cylinders | 4 |
| Displacement | 1.859 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Interim Tier 4 |
| Certifications | U.S. EPA Interim Tier 4 |
| Country of Origin | United Kingdom |
Frequently asked questions
What fuel does the Lister Petter LPWST4 use?
The Lister Petter LPWST4 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the LPWST4?
The Lister Petter LPWST4 is an inline-4 (4-cylinder) engine with a displacement of 1.859 L.
What emissions information is listed for the LPWST4?
This record lists U.S. EPA Interim Tier 4 for the Lister Petter LPWST4. 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 Lister Petter LPWST4?
The Lister Petter LPWST4 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.