Category OMC Back Gasket 303615 OMC Sterndrive Parts & Accessories Viewer:501 Item No: 303615 Similar fits No: OMC - 0303615 / 0777737 Sierra - 18-0850 Mallory - 9-60436 GLM - 34080 You May Also Be Interested In Stub Yoke 3850814 Cover Gasket 334353 Bearing Carrier 911683 Gasket 303615