<div data-store-description="v1"> <p>Water Pump Impeller (Part 47-96305M, 18-3073) for Mercury Mariner 4 5 HP. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Water Pump Impeller</p> <p>Fits Models: - Mercury Mariner 4 HP Outboard - Mercury Mariner 5 HP Outboard</p> <p>Model Years: - Check fitment before purchase</p> <p>Submodels: - Applies to listed models</p> <p>Engine Options: - Compatible with standard engine options</p> <p>Description: This water pump impeller is designed for Mercury Mariner 4 and 5 HP outboard motors. It ensures efficient water flow for cooling the engine, preventing overheating and maintaining optimal performance. The impeller is a critical component for the longevity of your outboard motor, making it essential for regular maintenance.</p> <p>Features: - High-quality construction for durability - Designed for optimal water flow and cooling - Easy to install for quick maintenance - Compatible with specific Mercury Mariner models</p> <p>Part Number: 47-96305M, 18-3073</p>