CertainTeed coil springs

Hello I have 1 CertainTeed window with 2 broken coil springs. These windows were installed in 2003, there is a photo of the factory information in this group. The window with the broken coils is the top sash as you may be able to see from the photos.

If you require more pictures I will send them along, I did not measure the size of the coils, I assumed these would come as a preassembled unit not as repairable assemblies.