Description

The Sierra 18-7133-9 O-Ring replacement. Comes in a size that measures to ID: 3.780″. Designed to be interchangeable with the following: GLM 82400, Evinrude/Johnson 305123, 321119, Mallory 9-76529, OMC 305123. Each Sierra product meets or exceeds the original equipment part it replaces.
Sierra O-Ring
Meets or exceeds the original equipment quality
Interchangeable with the following: GLM 82400, Evinrude/Johnson 305123, 321119, Mallory 9-76529, OMC 305123
I.D.: 3.780″ or 96mm; Width: .135″ or 3.4mm