New balance needed for my marvin replacement window

A home owner from Ridgewood, new jersey says:
The balance needs to be replaced so i am looking to buy a new one. i have attached the upc off of the window. The slop is measure at 8 degrees( if needed) the inner track is 35 and 3/4" and the outer track is 36".

Thumbnail of the uploaded file named IMG_0621.jpg
Thumbnail of the uploaded file named IMG_0621.jpg
Thumbnail of the uploaded file named IMG_0620.jpg
Thumbnail of the uploaded file named IMG_0622.jpg
Profile picture of Lauren
Lauren from SWISCO responded:

Hello, thank you for posting! 

Your balance resembles our Series 751 channel balance, but you will need to remove the balance to compare the overall dimensions of the balance and shoe attachment. Please view the below video for more information and let me know if you have any questions! 

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)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.