Pentair Letro Legend Cleaners Turbine Bearing [Qty 2] (EC80) aromatherapy Replacement barrel nut and spring

Replacement barrel nut and spring assembly for compatible Pentair filter systems

part 400-9900

Improves cleaner mobility and service confidence

or difficult to clean

a coordinated 4-pack helps keep maintenance more efficient and more consistent

Pentair Letro Legend Cleaners Turbine Bearing [Qty 2] (EC80) aromatherapy Replacement barrel nut and springThis component is a practical choice for keeping an older Letro cleaner in service when one worn part is holding back performance. Because pressure cleaners rely on small mechanical and flow parts working together, this piece helps address issues tied to wheel tracking, cleaner balance, and reliable movement across pool surfaces. Part EC80 is intended for the Legend pressure cleaner family and should be selected by model, diagram reference, and the