Yamaha - Water Pump Gasket - Cooling System Seal - 63D-44316-00-00

Overview

The water pump gasket plays a critical role in sealing the water pump assembly, preventing leaks and ensuring proper water flow through the cooling system. Even a small failure in this gasket can reduce water pressure and lead to overheating issues. This Yamaha water pump gasket is designed to provide a tight, reliable seal, helping maintain consistent cooling performance and protecting your engine during operation. It’s a simple but essential part often replaced during water pump service.

Key Features

• Reliable Sealing Performance – Helps prevent leaks within the water pump assembly.
• Maintains Proper Water Flow – Supports consistent cooling system operation.
• OEM Yamaha Fitment – Built to factory specifications for precise fit and sealing.
• Durable Gasket Material – Designed to withstand pressure, heat, and marine conditions.

Engine & Boat Compatibility

• Compatible with select Yamaha outboards that utilize this water pump gasket (confirm fitment by model and year)

FAQ

Q: What does a water pump gasket do?
A: It seals the water pump components to prevent leaks and maintain proper water pressure.

Q: Should I replace this during water pump service?
A: Yes, it’s recommended to replace the gasket anytime the pump is disassembled.

Q: What happens if the gasket fails?
A: It can cause water leaks, reduced cooling efficiency, and potential overheating.

Q: Is this a reusable part?
A: No, gaskets should always be replaced once removed to ensure a proper seal.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.