Shop by Brand Mercury OutboardGasket/Gasket Kit Back Gasket Kit, Powerhead 27-43779A87 Viewer:114 OEM No.: 27-43779A87 For Mercury outboard 50, 60 HP You May Also Be Interested In Cylinder Exhaust Gasket Lower 27-F40279-1/F40279 1 Gasket Set 27-804908A02/804908A02 Cylinder Liner Sleeve LA-069-OB Propeller 63V-45943-00-EL