Water Pump Impeller Kit For Johnson Evinrude 2hp 4hp 6hp 387361 18-3090 9-45210

Water Pump Impeller Kit for Johnson Evinrude

This water pump impeller kit replaces OEM part numbers 387361, 18-3090, and 9-45210 for Johnson Evinrude outboard engines.

Overview

The water pump impeller kit delivers dependable cooling flow for Johnson Evinrude outboards. This water pump impeller kit includes the impeller and necessary gaskets for restoring water pump performance. Designed for Johnson Evinrude 2hp, 4hp, and 6hp models, this water pump impeller kit ensures your engine stays cool during operation.

Built For Performance

• Precision-molded impeller blades for consistent water flow
• Corrosion-resistant materials for marine environments
• Includes gaskets and seals for a complete rebuild
• Matches OEM specifications for a direct fit
• Replaces OEM numbers 387361, 18-3090, 9-45210

Fits These Machines

• for Johnson Evinrude 2hp
• for Johnson Evinrude 4hp
• for Johnson Evinrude 6hp

On-The-Job Use

• Replacing a worn impeller during routine maintenance
• Restoring cooling performance in saltwater or freshwater operation
• Ensuring proper water pump function to prevent overheating

Specs At A Glance

Good To Know

Q: How often should the impeller be replaced? A: Typically every 1-2 seasons or 100 hours of operation, depending on usage and water conditions.

Q: Can this kit be used for both Johnson and Evinrude? A: Yes, Johnson and Evinrude outboards share many components, and this kit is designed for both brands.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.