Product Overview
- The Sierra 18-0965 Adapter Outer Powerhead Gasket is interchangeable with the following: GLM 35780, Evinrude/Johnson 333879, Mallory 9-60414. Each Sierra product meets or exceeds the original equipment part it replaces.
- Sierra Adapter Outer Powerhead Gasket
- Meets or exceeds the original equipment quality
- Sierra part number: 18-0965
- Interchangeable with the following: GLM 35780, Evinrude/Johnson 333879, Mallory 9-60414
