Service parts for the 10RY
Grouped by system, with how many of each the parts manual calls for.
Oil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | LP Gas or Natural Gas |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 10 kW |
| Controller | relay |
| Oil capacity | 2.8 L |
| Alternator | 4H5 (RY) |
| Voltage options | 120/240 V, 127/220 V, 220/380 V |
| Phase | 1 |
| Power factor | 1.0 |
| Battery cranking | 235 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 3.5 L |
| Max ambient | 50 °C |
| Dry weight | 263 kg |
Maintenance & consumables
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil filter | 279218 | Amazon $42.83 eBay $18.91 |
Common questions
What size generator is the Kohler 10RY?
The Kohler 10RY is rated 10 kW standby.
What fuel type does the Kohler 10RY take?
The Kohler 10RY runs on LP Gas or Natural Gas.
Which alternator is fitted to the Kohler 10RY?
The Kohler 10RY uses a 4H5 (RY) alternator.
What oil filter does the Kohler 10RY use?
The Kohler 10RY uses oil filter part number 279218.
Parts
14| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 224300 | 2.75 in. (69.85 mm) Water Pump | Pump | Amazon eBay | |
| 224704 | Engine Gasket Kit - Complete | 1 | Gasket | Amazon eBay |
| 224705 | Engine Gasket Kit - Complete | 2 | Gasket | Amazon eBay $118.45 |
| 224706 | Engine Gasket Kit - Upper | 1 | Gasket | Amazon eBay |
| 224707 | Engine Gasket Kit - Upper | 1 | Gasket | Amazon eBay $206.92 |
| 224748 | Gasket, rear retainer | 1 | Gasket | Amazon eBay |
| 224749 | Gasket, rear retainer | 1 | Gasket | Amazon eBay |
| 224773 | Gasket, water pump | 1 | Pump | Amazon eBay $4.00 |
| 224782 | Seal, crankshaft rear | 1 | Seal | Amazon eBay $74.95 |
| 246058 | Gasket, fuel pump | 1 | Pump | Amazon eBay |
| 276192 | Seal, crankshaft rear | 1 | Seal | Amazon eBay |
| 279143 | Engine Gasket Kit - Lower | 1 | Gasket | Amazon eBay |
| 279145 | Engine Gasket Kit - Lower | 2 | Gasket | Amazon eBay |
| 326618 | 3.00 in. (76.20 mm) Water Pump | Pump | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
Owner's manual — tp5870 (Kohler)Parts manual — tp5415 (Kohler)Service manual — TP5110 Kohler Gen Service 5RMY 7RMY 10RY 15RMOY (02-1990) (Kohler)Service manual — sb527 (Kohler)Service manual — tp5110 (Kohler)