Sierra Water Pump Impellers - YAMAHA - S18-3040
| PART NUMBER | HP MODEL | YEAR | CUP | PLATE | HOUSING | DAMPER SEAL | KIT WITHOUT HOUSING | KIT WITH HOUSING |
| S18-3040 | F9.9 | 2005-06 | S18-3444 | S18-3195 | S18-3356 | S18-1833 | S18-3433 | S18-3412 |
| T9.9 | 2005-06 | S18-3444 | S18-3195 | S18-3356 | S18-1833 | S18-3433 | S18-3412 | |
| F15 | 1998-06 | S18-3444 | S18-3195 | S18-3356 | S18-1833 | S18-3433 | S18-3412 | |
| 9.9 | 1996-09 | S18-3444 | S18-3195 | - | S18-1833 | S18-3433 | S18-3412 | |
| 15 | 1996-09 | S18-3444 | S18-3195 | - | S18-1833 | S18-3433 | S18-3412 | |
| F15C | 2006-18 | S18-3444 | S18-3142 | S18-3484 | S18-1836 | S18-3479 | - | |
| F20 | 2006-18 | S18-3444 | S18-3142 | S18-3484 | S18-1836 | S18-3479 | - | |
| T8 | 2001-10 | S18-3444 | S18-3142 | S18-3356 | S18-3176 | S18-3450 | S18-3410 | |
| 9.9 | 2007-17 | S18-3444 | S18-3142 | S18-3356 | S18-3176 | S18-3475 | - |
Replaces
- Yamaha Outboard 63V-44352-00-00, 63V-44352-01-00
- Mallory 9-45607