Can you tell me what part I need

A contractor from Pennsylvania says:
May 29, 2019
Here are pictures of the window balancers. I need two new ones.
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Casey from SWISCO responded:
May 31, 2019

Not a problem! You'll need the 24-431 Andersen Sash Balance. Let me know if any questions come up.
Andersen Sash Balance, 419, 425, 431
Andersen Sash Balance, 419, 425, 431
24-431
$54.20
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