Description

Seal your cooling system and prevent leaks with the REV6 Water Pump Seal Kit for 2020–2025 Yamaha YXZ1000R models. This kit ensures a tight seal where fluid flow demand is highest, helping protect your engine from overheating and damage.

Each gasket and seal is built to OEM tolerances and precisely inspected before shipping. Every kit ships nationwide and includes a 1-year warranty. You can also upgrade to a 2-year no-fault plan for additional coverage. Because our team has years of experience in Powersports engine rebuilds, you can trust these components to perform with consistency and durability.

Looking for installation tips or fitment info? Check out the REV6 Blog or find answers in our FAQ section. Still unsure about compatibility? Use our Contact page to reach our support team.

This Kit Includes:

• (1) Water Pump Gasket 1 — Replaces OEM#: 8ES-12435-00-00
• (1) Water Pump Gasket 2 — Replaces OEM#: 8ES-12434-00-00
• (1) Water Pump Seal — Replaces OEM#: 8ES-12438-00-00

Take Action

Order your Yamaha YXZ1000R Water Pump Seal Kit today and experience why riders across the country depend on REV6 for parts that hold up in the toughest conditions. You can review our warranty policy or explore our core return program for full transparency.

Need payment flexibility? Check our financing options or visit our Help Center for shipping, installation guides, and support. Because we want your rebuild to go smoothly, we stand behind every component from order to install.

Thank you for choosing REV6 — trusted by riders who expect reliability, precision, and long-term performance from their Powersports engines and parts. We proudly support veterans and servicemembers with exclusive discounts as our way of saying thanks.