Description
Includes: – Water Pump Impeller
Fits Models: – Mercury Outboard Motors
Model Years: – 1990–2023
Submodels: – Common models include 40 HP, 45 HP, 50 HP – Chassis codes may vary by model year
Engine Options: – Typically compatible with 2-stroke engines in the specified horsepower range
Description: This water pump impeller is designed specifically for Mercury 2-stroke outboard motors ranging from 40 to 50 HP. It ensures efficient cooling and optimal performance of your outboard engine by providing a reliable flow of water. This part is essential for maintaining engine temperature and preventing overheating during operation.
Features: – Direct replacement for Mercury 2-stroke outboards – Ensures proper water flow for engine cooling – Durable construction for long-lasting performance – Easy to install with standard tools
Part Number: 18-3057









