Window Balancer replacement

Question

Greetings,

We have a few windows that have broken balancers. Can you cross reference a replacement?

h2750 40 is the stamp on the side

Lauren · Accepted Answer

Hello, thank you for posting,

It appears you have either the Series 351, with a 15-002 bottom attachment, or Series 390, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need.

The length of the metal channel should measure 28" and you will need a 2750 stamp option. Please review and let us know if you have any additional questions.

Comparison of the S351 and S390 balance shoes.