Tilt window parts

Thanks for reaching out to us! Your balance assembly can be replaced with the 15-251 Inverted Universal Single Support. It is not an exact match but I am confident this will work for your repairs but be sure to look over the diagram below.

This support is compatible with the Series 160 Coil Balance. Since yours is stamped with a 7.5, you'll need the S160-07.

Measurements of 15-251