CMP 1.5" Insider Dir Flow Wall Return Fitting [White] (25554-400-000) air switch Replacing the volute is often

Replacing the volute is often a smart repair when the goal is to restore water-side performance without discarding the rest of the assembly unnecessarily

and this Poolvergnuegen version uses the 896584000-501 reference

but they often play a major role in whether the wiring layout feels organized and serviceable

Reduces risk of damaging surrounding jet components

This Aladdin Pac Fab Challenger Go-Kit 5 (GO-KIT 5) is engineered for o-rings applications

CMP 1.5" Insider Dir Flow Wall Return Fitting [White] (25554-400-000) air switch Replacing the volute is oftenThe CMP Insider directional flow wall return fitting is designed for compatible pool return applications where a 1. 5 inch replacement fitting is needed. A wall return fitting is useful because it helps direct returning water into the pool, supporting circulation performance and the intended finish at the return point. This replacement is especially useful when the original fitting is cracked, faded, damaged, or no longer directing flow correctly.