Vertex Pistons 03-06 525 SX/06-07 525 XC/08-09 525 XC ATV Water Pump Rebuild Kit

This water pump rebuild kit from Vertex Pistons contains a mechanical seal, which is a critical component for preventing coolant leaks and ensuring your water pump operates efficiently. It's designed to overhaul and repair the water pump on a range of KTM ATVs, including models like the 525 SX, 525 XC, and 450 EXC.

Inside this kit, you'll find all the necessary gaskets, o-rings, oil seals, and bearings needed to bring your water pump back to proper working order. This makes it a direct replacement for your original parts, offering a way to fix leaks or worn components without the higher cost of a complete new water pump assembly. Having all the correct seals and bearings in one package simplifies the repair process.

This kit is a solid option for maintaining your KTM's cooling system. It's a good idea to refer to your vehicle's service manual for specific installation procedures and torque specifications when performing this type of repair.