Fits: Yamaha 155-61-20 Swirl. 155mm Pump.
Available In The Following Pitches:
| PITCH | PART NUMBER |
| 07/12 | SY55SW0712 |
| 07/14 | SY55SW0714 |
| 12/17 | SY55SW1217 |
| 13/18 | SY55SW1318 |
| 14/19 | SY55SW1419 |
| 15/20 | SY55SW1520 |
| 16/21 | SY55SW1621 |
NOTE: Generic image and may not depict actual impeller.