Need help identifying Tandem housing and coil springs

Question

Please help me locate this part.Pat5,353,548 stamped on side.Two of the tandem housings are marked 7 and end housing is marked 8.I need the coil springs also

User submitted a photo of a window balance.

Paul · Accepted Answer

Thanks for posting. Please see our 15-087 pivot shoe/bottom housing and 15-086 top housing. I would also recommend the S180-8 coil spring for the pivot shoe/bottom housing and the S180-7 for the top housing.

If you're careful, you could take the old nylon housings apart without breaking them. That way you can just reuse what you have.