Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
18-0267 | Mallory Mercury Marine Yamaha Outboard
| 1 | Oil Seal | ![](/images/product/icon/18-0267.JPG) | N/A |
18-7436 | Mallory Yamaha Outboard
| 1 | O-Ring | ![](/images/product/icon/18-7436.JPG) | N/A |
18-0240 | Mallory Yamaha Outboard
- 688-44316-01-00
- 688-44316-A0-00
| 1 | Water Pump Gasket | ![](/images/product/icon/18-0240.JPG) | N/A |
18-0587 | Mallory Yamaha Outboard
| 4 | Oil Seal | ![](/images/product/icon/18-0587.JPG) | N/A |
18-0617 | Yamaha Outboard
| 1 | Seal, Exhaust | ![](/images/product/icon/18-0617.JPG) | N/A |
18-0239 | Mallory Yamaha Outboard
- 688-44315-00-00
- 688-44315-A0-00
| 1 | Water Pump Gasket | ![](/images/product/icon/18-0239.JPG) | N/A |
18-99020 | Mallory Yamaha Outboard
| 1 | Muffler Gasket | ![](/images/product/icon/18-99020.JPG) | N/A |
NSS | Yamaha Outboard
| 1 | Gasket, Cartridge | No Image | N/A |
18-4698 | Mallory Mercury Marine Yamaha Sterndrive
- 604-45342-00-00
- 90430-08020-00
- 90430-08801-00
| 2 | Drain Fill Washer | ![](/images/product/icon/18-4698.JPG) | N/A |
NSS | Yamaha Outboard
| 1 | Seal, Oil Strainer | No Image | N/A |
18-0605 | Mallory Yamaha Outboard
| 1 | Seal, Exhaust Manifold | ![](/images/product/icon/18-0605.JPG) | N/A |