Diffuser Impeller O Rings Heavy Duty Kit | Jandy Pro Series | R0446500

The Jandy Pro Series Diffuser/Impeller with O-Rings & Mounting Hardware (R0446500) is designed to replace worn or damaged components and restore proper operation to your pool equipment.

This complete replacement kit includes the diffuser, impeller, O-rings, and mounting hardware, delivering a precise fit for Jandy Pro Series pumps and a reliable seal to prevent leaks. When seals wear or parts become warped, flow drops and pressure fluctuates—leading to higher energy use. This kit targets those issues with a factory-accurate rebuild.

• Precise diffuser and impeller pairing for optimal water flow
• Durable O-rings provide a leak-free seal under normal pool pressure
• All mounting hardware included for quick, tool-ready installation
• Specifically designed for Jandy Pro Series pumps for reliable compatibility
• Easy DIY replacement to minimize downtime and maintain efficiency

Ideal for homeowners maintaining saltwater or chlorinated systems, and for service professionals who want dependable, long-lasting parts. Add to cart today to restore peak performance to your pump.