Zodiac Jandy Pro Series PB4-60 Backplate R-Kit 60Hz (R0536700) tees A part like this is

A part like this is useful because it helps keep the light assembly properly secured while supporting cleaner service results and more dependable fitment

Replacing the side panel can improve both the structural finish and the visual presentation of the unit without requiring a larger assembly replacement

A diverter valve is useful because it helps control water movement through the system

The multiple cross-reference numbers give this replacement practical value because many filter cartridges are identified through several equivalent industry references

Zodiac Jandy Pro Series PB4-60 Backplate R-Kit 60Hz (R0536700) tees A part like this isThe PB4 60 backplate repair kit is intended for compatible 60Hz Jandy booster pump service where the rear plate area needs replacement. The backplate supports the wet end assembly and helps maintain proper alignment around the seal, impeller, and motor interface. Cracks, warping, or seal surface damage can lead to leaks or poor pump performance, making a targeted backplate repair more cost effective than replacing larger equipment. Verify R0536700