Sierra International 18-0539 New Gasket for Upper Driveshaft Housing

Ships from Toronto, Canada.

Condition: NEW

This is a genuine Sierra International replacement gasket, Part No. 18-0539, designed to seal the upper driveshaft housing of various marine engines, including many Johnson and Evinrude outboards. It is crucial for preventing water from entering the gearcase and oil from leaking out, ensuring the longevity of the driveshaft bearings and gears. This gasket meets or exceeds the original equipment specifications.

Key Data:

• Part Type: Upper Driveshaft Housing Gasket
• Application: Marine Outboard/Sterndrive Gearcase
• OEM Cross: Replaces OMC/Johnson/Evinrude 324976, 324977
• Material: Gasket paper/composite
• Function: Seals against water intrusion and oil leakage
• Note: Designed for a wide range of horsepower applications