<div data-store-description="v1"> <p>Impeller Water Pump for Mercury 20HP 1967-1980 89820 9-45311. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Water Pump Impeller</p> <p>Fits Models: - Mercury 20HP Outboard Motors</p> <p>Model Years: - 1967–1980</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 specifically for Mercury 20HP outboard motors manufactured between 1967 and 1980. It ensures optimal water flow and cooling for your engine, helping to maintain performance and prevent overheating.</p> <p>Features: - Direct replacement for OEM part numbers: 47-89982, 18-3052, 89820, 9-45311, 388702 - Durable construction for long-lasting performance - Easy installation for quick maintenance - Designed to fit various Mercury 20HP models</p> <p>Part Number: 47-89982</p>