Shop by Brand Mercury OutboardGasket/Gasket Kit Back Powerhead Gasket Kit 27-73645A87 Viewer:386 OEM No.: 27-73645A87 For Mercury outboard 75, 80, 85 HP You May Also Be Interested In Gasket 27-161586/161586 Gasket 27-18786T/18786T Guide Palte, Water Pump 3F0-65025-0/3F0650250M Washer, Special Shape 90209-18112-00