Shop by Brand Mercury OutboardGasket/Gasket Kit Back Powerhead Gasket Kit 27-879855A04 Viewer:87 OEM No.: 27-879855A04 For Mercury outboard 75-115 HP You May Also Be Interested In Gasket, Cylinder Head 27-13709T/13709T Power Head Gasket Set 27-804907A00/804907A00 Crank Pin 6H4-11681-00 Throttle Shift Control Cable 9F