| Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
| 18-99133 | Yamaha Outboard
| 1 | Gasket |  | N/A |
| NSS | Yamaha Outboard
| 1 | Cap | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Needle Valve | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Clip | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Pin, Float | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Float | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Pin, Float Arm | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Gasket, Float Chamber | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Scew, with Washer | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | O-Ring | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | O-Ring | No Image | N/A |
| NSS | Yamaha Outboard
| 1 | Screw, Pilot | No Image | N/A |