The Waukesha L1616-GSIU is a 26.4 L 12-cylinder natural aspiration engine rated at 1800 rpm, producing up to 700 kW. It powers generator sets from Cummins/Onan, including the W. It holds 25 L (6.6 gal) of oil and 25 L (6.6 gal) of coolant.
Also known as: Waukesha L1616-GSIU
| Oil capacity | 25.0 L |
|---|---|
| Coolant capacity | 25.0 L |
| Displacement | 26.4 L |
| Cylinders | 12 |
| Aspiration | Natural Aspiration |
| Rated speed | 1800 rpm |
| Gross power | 700 kW |
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air Filter | — | 200 hr | find | |
| Fuel filter | Fuel Filter | — | 200 hr | find | |
| Oil filter | Oil Filter | 232AI489 | 200 hr | eBay | |
| Belt | Drive Belt | — | 200 hr | find | |
| Coolant | Coolant | 25.0 gallons | — | 200 hr | |
| Oil | Engine Oil | 25.0 gallons | 232AI490 | 200 hr | eBay PartsGeek $17.97 |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
The Waukesha L1616-GSIU engine has an oil capacity of 25.0 liters.
The Waukesha L1616-GSIU has a displacement of 26.4 liters with 12 cylinders.
The Waukesha L1616-GSIU powers 1 generator set(s), including Cummins/Onan W.
The Waukesha L1616-GSIU oil change interval is every 200 hours.