Description

Sierra’s 18-2020 Oil Seal is designed for use in OMC stern drive applications. It is interchangeable with GLM 86040, Mallory 9-76228, and OMC Stern Drive 310649. Each Sierra product meets or exceeds the original equipment part it replaces.
O.D.: 3.000″
Shaft Size: 2.500″
Width: 0.250″
Interchangeable with GLM 86040, Mallory 9-76228, and OMC Stern Drive 310649
Each Sierra product meets or exceeds the original equipment part it replaces