At DMG Motorsports, we present the Vertex Water Pump Rebuild Kit 680-1339 (821339) — a complete, ready-to-install solution for restoring your bike's cooling system to peak condition. When your water pump starts weeping coolant or the impeller seal fails, this single kit puts every part you need on your bench, eliminating the hassle of sourcing individual gaskets, seals, and bearings separately. It includes the inner clutch cover gasket, water pump cover gasket, and all bearings, seals and washers required to rebuild the water pump. This kit fits applications such as the KTM 350 EXC-F 2015, and is engineered by Vertex to a standard that meets or exceeds OEM quality, so you can trust the repair to hold up ride after ride.

Built in-house by Vertex, the gaskets in this kit are produced in the U.S.A. with the latest materials and technology in gasket production to Vertex specifications, and ensure long-lasting performance and leak prevention for your rebuild needs. Whether you're servicing a race bike or a trail machine, DMG Motorsports makes it easy to get your water pump back to factory-fresh performance with one complete kit.

Features:

• Complete rebuild kit for the water pump assembly, no need to hunt down separate components
• Includes inner clutch cover gasket, water pump cover gasket, and all bearings, seals and washers required to rebuild the water pump
• Mechanical seal included for reliable, leak-free operation
• Meets or exceeds OEM quality for dependable, long-term performance
• Produced in the U.S.A. with the latest materials and technology in gasket production to Vertex specifications
• Ensures long-lasting performance and leak prevention for your rebuild
• Sold as a complete kit for straightforward, one-stop servicing

Fitment