Plastic Bypass Valve Without Yoke 20561X292 Sidekick If your filter has an

If your filter has an orange cap like this one

All CSI Signature 3 & 4 models

you will need to replace the powerhead or consult the factory to discuss other options

*If you need to replace the motor and/or board on a Nitro Pro built prior to 1/1/16

and tube of silicone lubricant

Plastic Bypass Valve Without Yoke 20561X292 Sidekick If your filter has anPlastic Bypass assembly. Includes stainless steel clips and screws as shown. Compatible with most filter and softener valves, including: CSI Signature 1&2 WaterSoft Isobar 1&2 Cygna Fleck 5600, 2510, 9100 and more Older models may have a bypass with black plastic knobs this bypass valve is a direct replacement for that one.