CONFIRM THE PART FITS
Part Information
This oil seal (part number 509-0040) is for lawn and garden equipment engines.
Oil seal 509-0040 prevents oil leaks from the engine sump.
Wait until the engine is cool before installing this part. Wear work gloves to protect your hands.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #BF-MS2379A Onan lawn & garden engine | BF-MS2379A | |
| Model #62720997 Craftsman welder | 62720997 | |
| Model #B48G-GA018/3475A Onan lawn & garden engine | B48G-GA018/3475A | Gearcase, charging stator, breaker box and ignition group |
| Model #BF-MS2379B Onan lawn & garden engine | BF-MS2379B | Gear cover, oil base and oil pump group |
| Model #62720199 Craftsman welder | 62720199 | Gear cover group |
| Model #BF-MS2379C Onan lawn & garden engine | BF-MS2379C | Gear cover, oil base and oil pump group |
| Model #BF-MS2833D Onan lawn & garden engine | BF-MS2833D | Gear cover, oil base and oil pump group |
| Model #B48G-GA018/3560A Onan lawn & garden engine | B48G-GA018/3560A | Gear cover, oil base and oil pump group |
| Model #BF-MS2666C Onan lawn & garden engine | BF-MS2666C | Gear cover, oil base and oil pump group |
| Model #BF-MS3271E Onan lawn & garden engine | BF-MS3271E | Gear cover, oil base and oil pump group |