For Johnson Evinrude 60 65 70 75HP Water Pump Impeller Kit 18-3389 438597 432955
For Johnson Evinrude 60 65 70 75HP Water Pump Impeller Kit 18-3389 438597 432955
Couldn't load pickup availability
Water Pump Impeller Kit for Johnson Evinrude
This water pump impeller kit for Johnson Evinrude replaces OEM part numbers 18-3389, 438597, and 432955 to restore cooling system flow on 60, 65, 70, and 75 horsepower outboards.
Overview
This water pump impeller kit for Johnson Evinrude is a direct replacement service component for the lower unit cooling system. Designed for 60, 65, 70, and 75 horsepower outboards, this water pump impeller kit replaces OEM numbers 18-3389, 438597, and 432955. The kit keeps cooling water circulating through the engine during operation.
Built For Performance
- Direct replacement water pump impeller kit for Johnson Evinrude outboards
- Replaces OEM part numbers 18-3389, 438597, and 432955
- Matches original impeller dimensions for proper lower unit installation
- Designed for Johnson Evinrude 60, 65, 70, and 75 HP outboards
Fits These Machines
- for Johnson Evinrude 60 HP outboard
- for Johnson Evinrude 65 HP outboard
- for Johnson Evinrude 70 HP outboard
- for Johnson Evinrude 75 HP outboard
On-The-Job Use
- Replaces worn impellers during routine water pump service
- Helps maintain proper engine cooling on saltwater and freshwater outboards
- Used when rebuilding the lower unit after a blocked or damaged impeller
- Restores water flow for trolling, running, and idling operations
Specs At A Glance
| Part Number(s) | 18-3389, 438597, 432955 |
| Engine Horsepower | 60 HP, 65 HP, 70 HP, 75 HP |
| Compatible Brand | for Johnson Evinrude |
Good To Know
Q: What is the replacement interval for a water pump impeller? A: Most outboard maintenance schedules recommend inspecting the impeller annually and replacing it every one to two seasons. Heavy use or debris intake can shorten that interval.
Q: Why do part numbers matter for this kit? A: The listed OEM part numbers confirm that this kit is intended for Johnson Evinrude outboards in the 60 to 75 horsepower range. Always verify the serial number before installing.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
Get it between -
