Description
Convert your Sea Doo 4TEC or 1630 powered ski to a more efficient open loop cooling layout with this purpose built billet water pump cover kit. CNC machined from high quality aluminum, this cover replaces the factory piece used in the closed cooling system and provides the ports and fittings needed to route raw water directly through the engine. The result is a simpler, race inspired cooling setup that sheds heat quickly and is easier to maintain for high performance builds.
- Designed for Sea Doo Rotax 4TEC 130 155 215 255 260 engines and 300 HP 1630 models used in a wide range of GTI, GTX, RXP, RXT, Wake, and GTR skis.
- Available with black or red anodized finish to resist corrosion and give the engine bay a clean, custom appearance.
- Kit includes a large brass fitting with 3 4 inch hose barb, a small brass fitting with 1 8 inch hose barb, a 1 4 inch plug, galvanic anode, and two locating pins for a complete installation package.
- Galvanic anode helps protect aluminum components from electrolysis in salt water, extending the life of your performance cooling system.
- Made in the United States with tight machining tolerances so the cover seals properly and stands up to repeated disassembly and service.
- Ideal for riders converting to open loop cooling for better temperature control during aggressive riding, racing, or high boost supercharged setups.
This water pump cover is a key piece in building a reliable open loop system that keeps your Sea Doo running cool and consistent when pushed hard.
