About this impeller
This 2.5HP impeller (part 6500-612) is designed specifically for Sundance Spas pumps equipped with LX 56 series motors. Featuring a 2″ suction line connection and 4-5/16″ outer diameter, this OEM-quality replacement delivers the precise flow characteristics your spa requires for optimal water circulation and jet performance.
At Bubbles Supply, we guarantee this impeller will fit your Sundance pump exactly as intended, backed by our comprehensive 1-year warranty. Most orders ship the same day, getting your spa back to full operation fast. Before installation, ensure your pump is completely drained and power is disconnected – proper torque specifications during reassembly are critical for preventing future seal damage and maintaining peak performance.
