<div data-store-description="v1"> <p>821354A1 Outboard Water Pump Impeller Kit for Mercury Mariner 30-50 HP. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Outboard Water Pump Impeller Kit 821354A1</p> <p>Fits Models: - Mercury Mariner</p> <p>Model Years: - Check fitment before purchase</p> <p>Submodels: - Common trims include 30 HP, 40 HP, 50 HP; applicable chassis codes may vary by year; typically outboard motor body style</p> <p>Engine Options: - Common engine sizes include 30 HP, 40 HP, 50 HP; specific engine codes may vary</p> <p>Description: The Outboard Water Pump Impeller Kit 821354A1 is designed for Mercury Mariner outboard motors ranging from 30 to 50 horsepower. This kit ensures optimal water flow and cooling for your engine, preventing overheating and ensuring reliable performance on the water.</p> <p>Features: - High-quality materials for durability - Easy installation process - Designed to maintain optimal engine cooling - Compatible with various Mercury Mariner models</p> <p>Part Number: 821354A1</p>