Repair of flush valve components, rather than replacement of the entire unit, saves money and resources. Designed for AquaVantage® flush valves, Zurn’s 1.28 gpf flush valve rebuild kit (Part no. P6000-ECA-HET-RK) fits any AquaVantage® or diaphragm type water closet valves. The repair kit’s clog-resistant triple filter diaphragm features our unique GO BLUE® material. GO BLUE® parts last up to 10x longer than the competitors’, reducing maintenance costs and extending their lifespan. When you need a replacement part for repair or maintenance of a flush valve, trust Zurn for genuine, reliable parts.