Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments |
18-3086 | GLM Mallory OMC Stern Drive
| 1 | Impeller | | N/A |
18-3111 | GLM OMC Stern Drive
| 1 | Water Pump Shaft Seal | | N/A |
18-3141 | GLM Mallory OMC Stern Drive
| 1 | Impeller Plate | | N/A |
18-7129 | GLM Johnson/Evinrude Outboard OMC Stern Drive
| 1 | O-Ring | | N/A |
18-7135 | Chrysler/Force/US Marine GLM Johnson/Evinrude Outboard Mallory Mercruiser Stern Drive Mercury Marine OMC Stern Drive Volvo Penta
| 1 | O-Ring | | N/A |
18-7158 | GLM Johnson/Evinrude Outboard Mallory Mercruiser Stern Drive Mercury Marine OMC Stern Drive
| 1 | O-Ring | | N/A |
NSS | OMC Stern Drive
| 1 | O-Ring | No Image | N/A |