312083 OMC OIL SEAL

The OMC Johnson/Evinrude 312083 is an OEM extension oil seal designed to prevent fluid leakage in the driveshaft area of Johnson and Evinrude outboard motors. This genuine factory part maintains engine seal integrity and is widely available as new old stock (NOS) from marine parts distributors. Essential for lower-unit maintenance and restoration of vintage outboards from the 1960s-1990s era.