ID Replacement Sash Support Andersen Window Balances

A home owner says:
Please tell me the replacement part ID(s) for the following two items, used for the same window:

LEFT: 11600-2 E56 9#31 7 83

RIGHT: 11600-17 E56 9#31 7 83

They are 6.25" x 3" x 0.75". The left has a broken cord. Let me know if you need more information.
Profile picture of Tom
Tom from SWISCO responded:
Thanks for posting! For both balances, I'd recommend our 24-939, which can replace balance boxes with the stamp 9#31.
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)