Mercury 89981T1 Water Pump Repair Kit helps improve cooling flow to your engine by repairing damage caused by silt, sand, and other abrasives. Specifically designed for Mercury 8hp and 9.9hp FourStroke outboards, this kit includes everything needed for easy installation with common shop tools.
- Fits Mercury and Mariner 8 and 9.9hp FourStroke outboards
- Compatible with standard gearcase models
- Includes gaskets, O-rings, impeller, and water guide tube
- Restores peak performance to the cooling system
- Mercury parts ensure the best fit, function, and performance