323312 OMC GASKET

Gasket-impeller plate component for OMC Johnson/Evinrude water pump systems. Part 0323312 seals the impeller plate interface in the cooling pump housing. This genuine OEM gasket is essential for maintaining coolant circulation and preventing water pump leakage on Johnson and Evinrude outboard engines. Used across multiple engine models and horsepower ratings. Available from marine parts suppliers as a replacement component for water pump service, maintenance, and complete rebuild kits.