Window balance replacement

Handy Person from Pembroke Pines, Florida
Hello, I am looking for the replacement part for my window balance, I would like to buy the whole set but I don't know how to choose the correct one and I will appreciate if you can help me.

Thank you.

Ronald.
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2 Replies
Tom
Tom from SWISCO
SWISCO
Expert

Ronald, thank you for submitting your inquiry to our discussion board.

It looks like you have either our Series 351 or Series 390 channel balances.

The difference between the two balances lies in the bottom shoe attachment.

Comparison of the S351 and S390 balance shoes.
Comparison of the S351 and S390 balance shoes.
The series 351 channel balance has the 15-002 shoe while the series 390 channel balance has the 15-001 shoe.
The 15-001 shoe is 1/8" larger from front to back.
I hope you find this helpful. Please let us know if you have other questions.
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