Quicksilver 805041A2 Bell Housing Bushing Kit for MerCruiser Alpha One Sterndrive

The Quicksilver 805041A2 is an OEM bell housing bushing kit designed for MerCruiser sterndrive systems. This genuine Mercury Marine replacement kit provides critical sealing and support for the shift shaft where it passes through the bell housing assembly.

Key Features:

• OEM quality bushing and seal kit for reliable performance
• Features improved dual-seal design for enhanced oil containment
• Direct replacement for shift shaft bell housing components
• Includes bushings and oil seals for complete service
• Precision-engineered to Mercury Marine specifications

This kit addresses common wear points in the bell housing assembly where the shift shaft can develop leaks or excessive play over time. The dual-seal design represents an improved configuration over earlier single-seal versions, providing better oil retention and longer service life. Regular replacement of these components during routine maintenance helps ensure smooth shifting and prevents oil leaks.

OEM Cross-References: Replaces Mercury MerCruiser part numbers 23-45588, 23-79373, 23-79373A1, 23-805041A2. Also interchanges with Sierra 18-2622, GLM 87561, and Mallory 9-72161.