Kohler
Kohler KSD1403TC
KSD Series
Rehlko/Kohler KSD1403TC 1.391 L turbocharged inline-3 diesel engine with electronically managed indirect common-rail injection. Rehlko publishes 18.9 kW Stage V and 18.4 kW Tier 4 Final maximum output, with constant-speed operation available from 1800 RPM. Generator electrical ratings depend on the selected package and alternator.
Overhaul & repair parts- Manufacturer files
- 1 datasheet
- Last updated
- 2026-07-24
- Package route
- diesel generator sets
- Mechanical Output
- 19 kW
- Cylinders
- L3
- Displacement
- 1.391 L
- Rated Speed
- 1,500 RPM
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Kohler KSD1403TC overhaul & repair parts
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Kohler KSD1403TC generator set context
The Kohler KSD1403TC is listed here as a diesel/hvo generator-drive engine for 50 Hz generator sets, with a headline 19 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 | Kohler |
| Model | KSD1403TC |
| Series | KSD Series |
| Configuration | L3 |
| Cylinders | 3 |
| Displacement | 1.391 L |
| Dry Weight | 127 kg |
| Dimensions (L×W×H) | 482 × 445 × 600 mm |
| Fuel Type | Diesel/HVO |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Euro Stage V / U.S. EPA Final Tier 4 |
| Certifications | EU Stage V, U.S. EPA Tier 4 Final, CARB, China IV |
| Country of Origin | Italy |
| Year Introduced | 2023 |
Frequently asked questions
What fuel does the Kohler KSD1403TC use?
The Kohler KSD1403TC is a diesel generator-set engine.
What is the displacement and cylinder configuration of the KSD1403TC?
The Kohler KSD1403TC is an inline-3 (3-cylinder) engine with a displacement of 1.391 L.
What emissions information is listed for the KSD1403TC?
This record lists Euro Stage V / U.S. EPA Final Tier 4 for the Kohler KSD1403TC. 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 Kohler KSD1403TC?
The Kohler KSD1403TC is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the KSD1403TC?
This page links reference documents for the Kohler KSD1403TC. Check each document's title, model coverage, revision and rating conditions before using it for selection.