4#19 window balancer

A quick learner says:
September 2, 2019
trying to replace the window balancer what would the part number related to the photo. I need several for different size windows in my how they are all anderson and same model but would the different size windows mean they have diffrent size balancers
Thumbnail of the uploaded file named window.jpg
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Tom from SWISCO responded:
September 9, 2019

Thanks for posting! Based on your stamp of "4#19" stamp, I recommend our 24-431 Andersen sash balance.
Andersen Sash Balance, 419, 425, 431
Andersen Sash Balance, 419, 425, 431
24-431
$54.20
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