The Quicksilver 8M0062568 is a genuine Mercury Marine OEM gimbal housing assembly designed specifically for MerCruiser Alpha One Generation II sterndrive systems. This critical transom component serves as the foundation for the entire sterndrive system, mounting between the boat's transom and the sterndrive unit.
Key Functions and Features:
- Serves as the primary mounting point and structural housing for Alpha Gen II sterndrives
- Manages cooling water delivery to the engine
- Houses steering components and controls directional movement
- Provides mounting for trim system hydraulics
- Contains exhaust routing passages
- Creates critical water seal to keep the boat interior dry
- Houses the gimbal bearing that allows the drive to pivot
Application: This gimbal housing fits MerCruiser Alpha One Generation II sterndrive applications from 1991 and newer. The Gen II housing is universal across different engine sizes including 3.0L, 4.3L, 5.0L, and 5.7L configurations. It supersedes earlier part numbers 43881A8, 43881A11, 43881A14, and 43881A16.
OEM Quality: This is a factory original equipment part manufactured by Mercury Marine under the Quicksilver brand, not an aftermarket substitute. It's stamped with part number 43880-C12 and designed to exact factory specifications for proper fit and long-term reliability.
Installation Note: A new gimbal bearing is always recommended when replacing the gimbal housing assembly. Professional installation is recommended due to the complexity of transom work.