At DMG Motorsports, we present the Vertex Water Pump Rebuild Kit (680-1678 / 821678) — a complete, precision-engineered solution for restoring your water pump to like-new performance. Built by Vertex, a trusted name in engine gaskets and seals, this kit takes the guesswork out of your rebuild by bundling every component you need into one convenient package. Whether you're maintaining a hard-ridden trail bike or refreshing a machine that's been sitting, this kit gives you everything required to stop leaks, prevent overheating, and keep coolant flowing exactly where it should. Designed specifically to fit your Yamaha WR250F, it takes the hassle out of sourcing individual parts and ensures a clean, reliable rebuild the first time.

Features:

• Includes every gasket, o-ring, mechanical seal, bearing and seal required to rebuild a water pump
• Also includes the inner clutch cover gasket that is often missing from other kits
• Mechanical seal included in the kit for a complete, ready-to-install rebuild
• Produced in the U.S.A. with the latest materials and technology in gasket production to Vertex specifications, ensuring long-lasting performance and leak prevention
• Designed to fit O.E.M. water pump applications, meeting or exceeding OEM quality standards
• Fits 2001-2002 and 2003-2013 Yamaha WR250F models
• Vertex Part Number 680-1678 / 821678, UPC 714205009316

Fitment