Anderson Window Sash Balance Replacement Parts

Question

Anderson Window Sash Balance Replacement Needed:

Coding - (D34 7#27 3-85) and (11600-17) not sure which one is relevant for part ID.

Windows were installed in 1985

Thanks,

Mike

Tom · Accepted Answer

Hi, Mike. Based on your stamp of 7#27, I recommend the 24-737 Andersen sash balance. This should work for you.