Description

The Sierra 18-8307 Lower Main Seal. Designed to be interchangeable with the following: GLM 86790, Evinrude/Johnson 0331103. Each Sierra product meets or exceeds the original equipment part it replaces. Other specifications include the following: OD.: 1.628″; Shaft Size: 1.110″; Width: 0.448″.
Sierra Lower Main Seal
Meets or exceeds the original equipment quality
Interchangeable with the following: GLM 86790, Evinrude/Johnson 0331103
OD.: 1.628″; Shaft Size: 1.110″; Width: 0.448″