need part number One of the windows balancer cords broke. stamp on balancer shows 20 4 FQ. Balancer measures 22 inch including plastic part
window is a milgard brand
thank You
tom
Tom from SWISCO responded:
May 18, 2016
Can you confirm the length of the metal channel? Based on your stamp, it should be 21", not 22". That said, I would recommend either our S380-21 or S385-21, depending on the size of the bottom shoe.
A quick learner says:
May 18, 2016
Thx for options. I have gone with the 385. Metal channel length is 21