Description
Includes: – Water Pump Impeller & Key
Fits Models: – Mercury Mariner 40 HP, Mercury Mariner 50 HP
Model Years: – Check fitment before purchase
Submodels: – Applies to listed models
Engine Options: – 40 HP (2-Stroke), 50 HP (2-Stroke)
Description: This water pump impeller and key are designed for Mercury Mariner outboard motors, specifically for the 40 HP and 50 HP 2-stroke models. The impeller is essential for maintaining proper water flow and cooling for your engine, ensuring optimal performance and longevity.
Features: – High-quality construction for durability – Direct replacement for easy installation – Ensures efficient cooling for 2-stroke engines – Compatible with Mercury Mariner 40 HP and 50 HP models
Part Number: 161542









