Yamaha - Water Pump Repair Kit - Cooling System Component - 692-W0078-01-00

Overview

If your Yamaha isn’t pushing water like it should, it’s time to look at the pump. The 692-W0078-01-00 water pump repair kit is one of those go-to service items that keeps your engine running cool and protected. It’s a straightforward rebuild that makes a big difference, especially if you’re staying on top of maintenance. Swap it out on schedule, and you avoid bigger problems down the line.

Key Features

• Genuine Yamaha OEM Kit – Built to Yamaha specifications for proper cooling system performance.
• Complete Service Solution – Includes key components needed to restore water pump function.
• Reliable Engine Cooling – Helps maintain proper water flow to prevent overheating.
• Routine Maintenance Essential – Ideal for scheduled service and preventative care.
• Superseded Part Update – 692-W0078-01-00 has been replaced by 692-W0078-A0-00.

Engine & Boat Compatibility

Compatible with select Yamaha outboards using this water pump repair kit. Always confirm fitment based on your exact engine model.

FAQ

Q: What are signs the water pump needs servicing?
A: Weak water stream, overheating, or inconsistent cooling are common signs.

Q: How often should I replace the water pump?
A: Typically every season or every 100 hours, depending on use and conditions.

Q: Is this difficult to install?
A: It requires lower unit removal, but it’s manageable with basic mechanical experience.

Q: Can I run the engine with a weak water pump?
A: It’s not recommended—overheating can cause serious engine damage.

Q: Does this kit include everything needed?
A: It includes essential components, but always verify based on your service needs.

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.

• Supersessions
  692-W0078-00-00, 692-W0078-A0-00, 692-W0078-A0-00