Category OMC Back Float Bowl Gasket 338813 OMC Sterndrive Parts & Accessories Viewer:545 Item No: 338813 Similar fits No: OMC - 0338813 Sierra - 18-2582 GLM - 34070 / 37760 You May Also Be Interested In Ignition Coil 584477 O-Ring 554545 Oil Seal 3240043 Carbon Ring 272-000-042 Watch Our Product Videos