Category OMC Back Exhaust Cover Gasket 318925 OMC Sterndrive Parts & Accessories Viewer:431 Item No: 318925 Similar fits No: OMC - 0318925 Sierra - 18-2853 GLM - 34320 You May Also Be Interested In Impeller Housing Plate 328755 Forward Inner Prop Shaft Seal 0853808 O-Ring 25-32546 Complete Gasket Kit HS-711168