Description
Includes: – Water Pump Impeller w/Key
Fits Models: – Mercury Outboard Motors
Model Years: – Check fitment before purchase
Submodels: – Common models include 3.5 HP, 3.6 HP, 4 HP
Engine Options: – 3.5 HP (Mercury 2-Stroke), 3.6 HP (Mercury 2-Stroke), 4 HP (Mercury 2-Stroke)
Description: This Water Pump Impeller with Key is designed for Mercury outboard motors, specifically for models ranging from 3.5 to 4 HP. It ensures optimal water flow for cooling and performance, making it an essential replacement part for maintaining your outboard engine’s efficiency.
Features: – Direct replacement for Mercury 3.5, 3.6, and 4 HP models – Includes key for simple installation – Durable construction for reliable performance – Ensures proper cooling for engine longevity – Compatible with multiple part numbers: 47-89980, 47-68988, 18-3054









