Kawasaki KX80 Water Pump Rebuild Kit - Vertex Pistons - 86-00. A complete Vertex-branded water pump rebuild kit designed to restore proper sealing and rotation for 1986–2000 KX80 models. This kit provides the common service parts needed when overhauling the pump.

The Vertex Water Pump Rebuild Kit contains gaskets, o-rings, a mechanical seal, oil seals and bearings specified for the KX80 water pump. Each component is sized to match the original equipment where fit and function matter most, making this kit a practical choice for restoration, maintenance, or race preparation. Installing fresh seals and bearings reduces the risk of leaks and premature wear, helping the cooling system operate as intended under track and trail conditions.

Features

• Complete set of gaskets and o-rings for full pump assembly
• Mechanical seal included for shaft sealing
• Oil seals and bearings matched to OEM dimensions
• Designed for Kawasaki KX80 model years 1986–2000
• Vertex-branded components for consistent quality

If you have questions about compatibility, procedures, or installation options, please call us directly — we’re happy to help. We offer installation and customization services at our two service locations: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA) for details or to schedule service. If you are considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov