<div data-store-description="v1"> <p>Water Pump Impeller with Key for 30-400HP Mercury Mariner (1990–2023). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Water Pump Impeller with Key</p> <p>Fits Models: - Mercury Mariner</p> <p>Model Years: - 1990–2023</p> <p>Submodels: - Common trims include 30HP, 40HP, 50HP, 60HP, 75HP, 90HP, 100HP, 115HP, 125HP, 150HP, 175HP, 200HP, 225HP, 250HP, 300HP, 400HP</p> <p>Engine Options: - Common engine sizes include 2.5L, 3.0L, 3.3L, 4.3L, and 5.0L V6; 5.7L V8; engine codes may vary by specific model</p> <p>Description: This Water Pump Impeller with Key is designed for Mercury Mariner outboard motors ranging from 30 to 400 horsepower, covering model years from 1990 to 2023. It ensures optimal cooling performance by efficiently circulating water through the engine, preventing overheating and maintaining engine health.</p> <p>Features: - High-quality construction for durability - Direct replacement for easy installation - Compatible with a wide range of Mercury Mariner models - Essential for maintaining engine cooling efficiency</p> <p>Part Number: Not specified</p>