Shop by Brand Mercury OutboardGasket/Gasket Kit Back Gasket Kit 27-883298A1 Viewer:139 OEM No.: 27-883298A1 / 27-840485 / 27-850058 / 27-8500581 For Mercury Outboard 110-250 HP You May Also Be Interested In Gasket 27-850283/850283 Gasket 27-42631-1/42631 1 Insert Cartridge 689-44322-40 Water Pump Plate 17471-98503