Marvin channel banance 751

A home owner from Asheville, NC 28801 says:
July 9, 2020
I talked to someone earlier this morning but have had trouble getting the photo to this post but here it is I think.
The picture is of the 34HD

The windows were ordered in 1987

I need to replace following balances:

(2) 34HD TS8

(2) 36HD TS8
Thumbnail of the uploaded file named IMG_1290.JPG
Profile picture of Bob
Bob from SWISCO responded:
July 13, 2020

Check your balances' lengths. If they are 35" and 37" long, then you'd need an S751-35 with a stamp option of 34HD, as well as the S751-37 with a stamp option of 36HD. Look over all the dimensions and specifications to confirm these match what you have. 
35" Series 751 Channel Balance
35" Series 751 Channel Balance
S751-35
$12.80
37" Series 751 Channel Balance
37" Series 751 Channel Balance
S751-37
$13.67
33" Series 751 Channel Balance
33" Series 751 Channel Balance
S751-33
$12.27
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