<div data-store-description="v1"> <p>Water Pump Impeller Kit 4/4.5/7.5/9.8 HP for Mercury Mariner 46-70941A3. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Water Pump Impeller Kit</p> <p>Fits Models: - Mercury Mariner</p> <p>Model Years: - Check fitment before purchase</p> <p>Submodels: - Common models include 4 HP, 4.5 HP, 7.5 HP, 9.8 HP</p> <p>Engine Options: - Compatible with standard engine options</p> <p>Description: This Water Pump Impeller Kit is designed for Mercury Mariner outboard motors, specifically for models ranging from 4 to 9.8 HP. It ensures efficient cooling and optimal performance of your outboard engine by maintaining proper water flow. The kit includes all necessary components for a complete replacement, ensuring reliability and durability.</p> <p>Features: - High-quality construction for long-lasting performance - Easy installation with included components - Designed to fit multiple Mercury Mariner HP models - Maintains optimal engine cooling - Direct replacement for part number 46-70941A3 and 18-3446</p> <p>Part Number: 46-70941A3, 18-3446</p>