Replacement channel balance

A home owner from Colfax, California 95713 says:
I need replacement channel balances for Kolbe metal clad double hung wood windows. The marking on the channel is (#32)The window size is 2'w x 6'h . I can't take a photo of the channel removed because I don't know how to remove it. The window is cica 1990.
Thanks, Thomas McClure
User submitted photos of a window balance.
Profile picture of Paul
Paul from SWISCO responded:
For your Kolbe window, you can use the S751-33 ribbed balance. The spring weight option (32) corresponds to our (32R). Please compare your balance to ours as you decide whether this matches what you need. See our video on the right side of the page on how to replace the balance, as well.
How to install a ribbed tilt channel balance with knife lock shoe
How to install a ribbed tilt channel balance with knife lock shoe
VIDEO
WATCH >
Classifying Channel Balance Fittings
Classifying Channel Balance Fittings
GUIDE
READ >
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