Waukesha INDUSTRIAL ENGINES
DiscontinuedWaukesha D189D
Historical Waukesha Model Series
Waukesha D189D discontinued historical industrial/stationary engine model series. The Waukesha Engine Historical Society production table lists this model series from 1967 to 1981, supporting legacy/discontinued treatment for owners searching parts, service, and overhaul information.
Cylinders / Config
Legacy stationary diesel engine model series
Mechanical & Electrical Specifications
| Brand | Waukesha |
| Model | D189D |
| Series | Historical Waukesha Model Series |
| Configuration | Legacy stationary diesel engine model series |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Historical production ended 1981 |
| Certifications | Waukesha Engine Historical Society production table |
| Country of Origin | United States |
| Year Introduced | 1967 |
| Year Discontinued | 1981 |
Frequently Asked Questions
What fuel does the Waukesha D189D use?
The Waukesha D189D is a diesel generator-set engine.
What emissions standard does the D189D meet?
The Waukesha D189D is certified to Historical production ended 1981 emissions standards.
Is the D189D still in production?
No — the Waukesha D189D is discontinued (production ended around 1981). Its specifications and datasheets remain archived here for reference.
Is a datasheet available for the D189D?
Yes — an official Waukesha datasheet for the Waukesha D189D can be downloaded from this page.