Service parts for the 50ROZJ
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Standby power | 49 kW |
|---|---|
| Standby kVA | 49 |
| Voltage options | 240 V, 208 V, 480 V |
| Phase | 1PH |
| Rated current | 191 A |
| Dimensions (L×W×H) | 4724×2413×2515 mm |
| Dry weight | 2214 kg |
| Fuel tank | 182.0 L |
Maintenance & consumables
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Element, air filter | 253108 | Amazon eBay $71.99 |
Common questions
What is the power rating of the Kohler 50ROZJ?
The Kohler 50ROZJ is rated 49 kW standby (49.0 kVA).
How much does the Kohler 50ROZJ weigh?
The Kohler 50ROZJ has a dry weight of 2214 kg (4881 lb).
How big is the fuel tank on the Kohler 50ROZJ?
The Kohler 50ROZJ has a 182 liter (48 US gallon) fuel tank.
What voltage does the Kohler 50ROZJ produce?
The Kohler 50ROZJ is offered in 240 V, 208 V, 480 V, 1PH-phase.
What air filter fits the Kohler 50ROZJ?
The Kohler 50ROZJ uses air filter part number 253108.
Parts
44| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 241927 | Sensor, speed | 1 | Sensor | Amazon eBay $75.00 |
| 253108 | Element, air cleaner | 1 | Air filter | Amazon eBay $71.99 |
| 273444 | Hose, upper radiator | 1 | Hose | Amazon |
| 273777 | Hose, lower radiator | 1 | Hose | Amazon |
| 222931 | Shroud, radiator | 1 | Service part / kit | Amazon |
| 243273 | Fuse, 3 amp | 5 | Service part / kit | Amazon eBay |
| 253268 | Plug | 1 | Service part / kit | Amazon |
| 253373 | Latch, door | 7 | Service part / kit | Amazon eBay FridayParts $1798.60 |
| 253723 | Plug, plastic | 28 | Service part / kit | Amazon eBay KuduParts $22.00 |
| 254474 | Shroud, rear housing | 1 | Service part / kit | Amazon |
| 254475-BLK | Door, housing | 4 | Service part / kit | Amazon |
| 254476-BLK | Door, rear housing | 1 | Service part / kit | Amazon |
| 255126 | Bulb (lamp no. 1892) | 1 | Service part / kit | Amazon eBay |
| 273554 | Roof, weather housing | 1 | Service part / kit | Amazon |
| 273558-BLK | Door, weather housing | 2 | Service part / kit | Amazon |
| 273739 | Decal | 2 | Service part / kit | Amazon eBay |
| 276941 | Governor throttle kit (replaces governor ball joint linkage) | 1 | Service part / kit | Amazon eBay |
| 283645 | Fuse, 15 Amp | 5 | Service part / kit | Amazon eBay |
| 291207 | Fuse, 1.5 amp | 1 | Service part / kit | Amazon eBay |
| 324141 | Bracket, mounting (r.h.) | 2 | Service part / kit | Amazon |
| 324142 | Bracket, mounting (l.h.) | 2 | Service part / kit | Amazon |
| 326228 | Block Heater | 1 | Service part / kit | Amazon eBay NAPA $75.00 |
| 326229 | Block Heater | 1 | Service part / kit | Amazon eBay |
| 336180 | Installed Block Heater Kit (120V) | Service part / kit | Amazon eBay | |
| 336181 | Installed Block Heater Kit (240V) | Service part / kit | Amazon eBay | |
| 336532 | Shroud, radiator | 1 | Service part / kit | Amazon |
| 336535-BLK | Door, weather housing | 1 | Service part / kit | Amazon |
| 336536-BLK | Door, weather housing | 2 | Service part / kit | Amazon |
| A-257099 | Circuit board, FR-II activator | 1 | Service part / kit | Amazon eBay |
| B-292357 | Indicator Board | 1 | Service part / kit | Amazon eBay |
| B-292902 | Photo Board / Split Activator | 1 | Service part / kit | Amazon eBay FridayParts $271.50 |
| C-255670 | Voltage Regulator | 1 | Service part / kit | Amazon eBay |
| CD4039D | Main Bearing Cap Screw | Service part / kit | Amazon eBay | |
| CD4039T | Main Bearing Cap Screw | Service part / kit | Amazon eBay | |
| G-292806 | Main Circuit Board | 1 | Service part / kit | Amazon eBay $550.00 |
| TO4039D | Main Bearing Cap Screw | Service part / kit | Amazon eBay $42.99 | |
| X-125-5 | Screw, 5/16-18 x 1.0 | 8 | Service part / kit | Amazon eBay $4.20 |
| X-25-85 | Washer, plain | 2 | Service part / kit | Amazon eBay $9.95 |
| X-6232-2 | Decal, stripes | 2 | Service part / kit | Amazon eBay |
| X-6246-1 | Decal | 2 | Service part / kit | Amazon eBay |
| X-6247-1 | Decal, kW | 1 | Service part / kit | Amazon |
| X-6247-2 | Decal, kW | 1 | Service part / kit | Amazon |
| X-6247-4 | Decal, kW | 1 | Service part / kit | Amazon |
| X-794-4 | Screw, drill w/washer | 8 | Service part / kit | Amazon |
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
This page was generated from the 5 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.