Window part

Hello, thank you for posting,

Your coil balance assembly resembles the 15-180 pivot shoe that is compatible with the Series 190 coil springs. The original coil spring should have a number stamped into the metal that indicates the weighted option needed.

Please review the dimensions below to confirm a good fit! Also see the 15-182 balance bushing and 15-186 balance clip. Let us know if you have any additional questions. 

Alternate image for 15-180