20 year old double hung window part needed

A quick learner from Pennsylvania says:
December 29, 2020
White Encore Product line: Remake code 57703
Thumbnail of the uploaded file named Window part for brucebarna1@gmail.jpg
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Casey from SWISCO responded:
December 30, 2020

Hello,

Take a look and compare the width and thickness of your pivot shoe to our 15-175. Please let us know if you have any other questions and thanks for posting! 
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