Window balast

Question

Don&rsquo;t have a pic of it installed. But it's the ballast that holds the sliding window in place as you move it up and down. It's spring loaded in a cartridge.

Emily · Accepted Answer

Hi there!

Thanks for reaching out to us. We're happy to help with this. It will just have to be a custom order due to the 86 stamp. That tells me that your balance has a special calibration that isn't matched by any of our standard parts. Can you upload photos of the top and bottom fittings? We also need you to measure the bottom shoe and tell us the depth as shown below.

Profile view of a winged balance attachment