Simonton window balance assembly

Question

We need to replace the balance assembly for 8 windows. I removed one and uploaded pictures. The brand is Simonton and they were installed with double hung windows in 2000 or 2001. The shoe is 1/2 inch wide. The top half of the part number is partially worn off on each coil, so I am guessing that the part number is PH15232208 or PA15232208 or some similar variation.

Tom · Accepted Answer

That looks like our 15-199 pivot shoe. This is compatible with the 1/2" thick Series 160 coil spring, but you should double check to make sure the coils are also 1/2". If they're 3/8" then you want our Series 165 instead.