The Kubota WG752-G-E3 is a 0.74 L 3-cylinder water cooled, 4-cycle engine rated at 3600 rpm, producing up to 18 kW. It powers generator sets from Kubota. It holds 3.25 L (0.9 gal) of oil.
Service parts for the WG752-G-E3
The cheapest captured merchant offer per filter — see the full cross-reference below for every OEM/aftermarket option.
Prices captured from merchant listings; some links are affiliate links. Verify against your serial number before ordering.
Maintenance schedule
| Item | Spec | Capacity | Part # | Interval | |
|---|
| Air filter | Replace air cleaner element | | 9Y1210571GEG0040US0 | 365 hr | buy |
| Fuel filter | Replace gasoline fuel hose, clamp bands and fuel filter | | 9Y1210571GEG0012US0 | 365 hr | PartsGeek $6.98 |
| Oil filter | Replace engine oil filter cartridge | | 9Y1210318GEG0030US0 | 200 hr | buy |
| Battery | | | — | 1000 hr | |
| Belt | Replace spark plug | | — | 1000 hr | |
| Coolant | | | — | | |
| Coolant filter | | | — | 1000 hr | |
| Oil | Change engine oil and filter | 3.25 L | 9Y1210571GEG0030US0 | 200 hr | buy |
| Spark plug | WG752-G/GL-E3: NGK BKR4E-11, WG972-G/GL-E3: NGK BKR4E (Spark plug gap: Factory specification 1.0 to 1.1 mm for WG752-G/GL-E3, 0.60 to 0.70 mm for WG972-G/GL-E3) | | — | 1000 hr | |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
Common questions
What is the oil capacity of the Kubota WG752-G-E3?
The Kubota WG752-G-E3 engine has an oil capacity of 3.25 liters.
What is the displacement of the Kubota WG752-G-E3?
The Kubota WG752-G-E3 has a displacement of 0.74 liters with 3 cylinders.
Which generators use the Kubota WG752-G-E3 engine?
The Kubota WG752-G-E3 powers 1 generator set(s), including Kubota WG752-G-E3.
What fuel filter does the Kubota WG752-G-E3 use?
The Kubota WG752-G-E3 uses fuel filter part numbers Kubota 1258143013, Donaldson P550012, Wix 33032.
What air filter does the Kubota WG752-G-E3 use?
The Kubota WG752-G-E3 uses air filter part numbers Kubota RG15842930, Donaldson P822686, Wix 46449.
How often should you change the oil in the Kubota WG752-G-E3?
The Kubota WG752-G-E3 oil change interval is every 200 hours.