Water Pump Impeller for Mercury Mariner (47-19453, 18-8900, 500378)
Includes: - Water Pump Impeller
Fits Models: - Mercury Mariner
Model Years: - Check fitment before purchase
Submodels: - Applies to listed models
Engine Options: - Compatible with standard engine options
Description: This Water Pump Impeller is designed for Mercury Mariner outboard engines, ensuring optimal cooling performance. It replaces OEM part numbers 47-19453, 18-8900, and 500378, providing a reliable solution for maintaining engine temperature and preventing overheating.
Features: - High-quality construction for durability - Direct replacement for easy installation - Ensures efficient water flow for cooling - Compatible with various Mercury Mariner models