what is right replacement balance for my Andersen windows

A quick learner from PA says:
June 29, 2020
I am looking for a replacement sash balance for my Andersen Window.

I attached the pictures of both the balance and window.

The Balance has three multiple numbers on it: On one side, it 116---17 and L1/127 P97 401, on the other side it has 11600-A-3.

The window is a 3x3 (lower panel 39.5''x32') and 3x2 (upper panel 27x32").

Thanks,

Lon
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Casey from SWISCO responded:
July 2, 2020

Hello,

The L8/1227 stamp on your Andersen sash balance would be replaced by our 24-L8-1227 . The opposite-handed version of this balance would be the 24-R12-827 . Take a look and please let us know if you have any other questions. Thank you!

Andersen Sash Balance, L8 1227
Andersen Sash Balance, L8 1227
24-L8-1227
$52.70
Andersen Sash Balance, R12 827
Andersen Sash Balance, R12 827
24-R12-827
$52.70
How to replace an Andersen Window Balance
How to replace an Andersen Window Balance
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