Simonton double hung window parts

Thanks for reaching out to us! Your balance shoe reminds me of the 15-199 Pivot Shoe. To determine if this is the correct match, carefully compare the dimensions below.

You'll need the 26-378 to replace the pivot bar.

Alternate view of 15-199

Your coil support looks like it could be either the 15-205 triple support or 15-206 quad support. These are both compatible with the 3/8" wide Series 165 Coil Balances. 

To select the correct coil weight option, you'll need to confirm the stamps/markings on the coils. If yours do not have them or they're hard to read, take a look at the video tutorial below.