Category OMC Back Adapter to Housing Gasket 328283 OMC Sterndrive Parts & Accessories Viewer:259 Item No: 328283 Similar fits No: OMC - 0328283 / 0351019 / 0777974 Sierra - 18-0136 GLM - 35360 Mallory - 9-60422 You May Also Be Interested In Gasket, Cover 912388 Impeller 3854286 Gasket, Exhaust Pipe 6D3-14613-00-00 Complete Gasket Kit HS-711210