Pentair Letro Legend Cleaners Wheel Screws Qty 5 White (EC55) grasslin the filter can feel less

the filter can feel less effective and less confidence-inspiring than it should

The Pentair R173576 replacement filter cartridge is designed for compatible spa and pool systems where the filter media element needs replacement

the part number 85007413 should be checked against the existing equipment before service begins

Supports cleaner and more dependable tool performance

This part has practical value because the color-specific replacement helps preserve the look of the original installation while restoring return-side function

Pentair Letro Legend Cleaners Wheel Screws Qty 5 White (EC55) grasslin the filter can feel lessDesigned for pool service pros and hands on equipment owners, this Letro part supports focused repairs where fit and function matter. 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 EC55 is intended for the Legend pressure cleaner family and should be selected by model, diagram reference, and the