I am looking for the part number to replace broken slide in my alside window. I think it might be 15-177?
I don't think I need to replace the coil springs.
see picture attached
Replacement coil balance shoe
Quick Learner from Northern kentucky
May 20, 2025 6:22 pm
1 user uploaded image
2 Replies
Jasmine from SWISCO
May 21, 2025 3:03 pm
Yes, the 15-177 Coil Balance Shoe would be the best replacement option for this shoe. Your original is no longer available.
If you do decide you need to replace the coils, you'll need the Series 152 Coil Balance, which is secured to the shoe using the 33-072 screw. There is a video tutorial tagged below with instructions on how to replacement the coils.
Alternate image for 15-177
Related Products
Related Videos
