Upper Shift Shaft for Mercruiser (1973–1990) Replaces 45589A3, 18-2169
Includes: - Upper Shift Shaft
Fits Models: - Mercruiser
Model Years: - 1973–1990
Submodels: - Applies to listed models
Engine Options: - Compatible with standard engine options
Description: This Upper Shift Shaft is designed for Mercruiser models manufactured between 1973 and 1990. It serves as a crucial component in the shifting mechanism, ensuring smooth gear transitions. This part replaces the original part number 45589A3 and is compatible with various Mercruiser engine configurations.
Features: - Direct replacement for part number 45589A3 - Fits a wide range of Mercruiser models from 1973 to 1990 - Ensures reliable shifting performance - Durable construction for long-lasting use - Easy installation
Part Number: 45589A3, 18-2169