Vertex Water Pump Rebuild Kit for 1999-2024 Yamaha YZ 250 & More - 821670

The Vertex Water Pump Rebuild Kit 821670 is designed for the Yamaha models listed below. It provides an application-specific solution for water-pump rebuilding while keeping the required vehicle fitment connected to one manufacturer part number.

This Vertex Water Pump Rebuild Kit includes the application-specific components needed to restore the pump's sealing and support system. Kits contain the required gaskets, O-rings, mechanical seal, oil seals, and bearings, plus the inner clutch-cover gasket where the engine design calls for it.

Features

• Complete application-specific water-pump service package
• Includes gaskets, O-rings, mechanical seal, oil seals, and bearings
• Inner clutch-cover gasket is included where applicable
• Designed to repair worn bearings and leaking pump seals

Specifications

• Brand: Vertex
• Product Type: Water Pump Rebuild Kit
• Manufacturer Part Number: 821670

Vehicle Fitment

Compatible Make(s): Yamaha

• YZ 250 (1999-2024)
• YZ 250 X (2016-2024)

Fitment Note: Confirm the exact year, model, engine, trim, and required component configuration before ordering. Professional installation and measurement of all engine clearances are recommended where applicable.