<div data-store-description="v1"> <p>Water Pump Impeller 47-803748 for 4-Stroke Mercury 15-20 HP (1990–2023). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Water Pump Impeller</p> <p>Fits Models: - Mercury 4-Stroke Outboard Motors</p> <p>Model Years: - 1990–2023</p> <p>Submodels: - Common models include 15 HP, 20 HP; applicable to various chassis configurations</p> <p>Engine Options: - Common engine sizes include 15 HP and 20 HP; specific engine codes may vary</p> <p>Description: This Water Pump Impeller is designed for Mercury 4-Stroke outboard motors ranging from 15 to 20 horsepower, manufactured between 1990 and 2023. It ensures optimal water flow and cooling for your engine, preventing overheating and maintaining performance.</p> <p>Features: - High-quality construction for durability - Designed for efficient water flow - Easy installation for quick maintenance - Compatible with a range of Mercury 4-Stroke models - Helps maintain engine performance and longevity</p> <p>Part Number: 47-803748</p>