Sierra’s 18-2011 Oil Seal is designed for use in Mercury marine and Mercruiser stern drive applications. It is interchangeable with GLM 85080, Mallory 9-76107, Mercruiser Stern Drive 26-26-23300, 26-90562, and Mercury Marine 26-23300, 26-29595, 26-90562. Each Sierra product meets or exceeds the original equipment part it replaces.
O.D.: 1.250″
Shaft Size: 0.750″
Width: 0.312″
Interchangeable with GLM 85080, Mallory 9-76107, Mercruiser Stern Drive 26-26-23300, 26-90562, and Mercury Marine 26-23300, 26-29595, 26-90562
Each Sierra product meets or exceeds the original equipment part it replaces
