Stamp says: 28 4 GX CMC

Home Owner from GOODYEAR AZ

Jun 13, 2025 2:43 pm

I have several windows (about 8 windows) that need the balancer replaced. I'm pretty confident I can replace them following you tube tutorials if I get the correct replacement parts.

3 user uploaded images

4 Replies

Bob from SWISCO

Jun 15, 2025 9:48 pm

Thanks for posting. I'm sure we can help, but that stamp is not an identifier. It just tells us the balance's strength. We need to see the nylon attachments on both ends of the metal channel, preferably with the balance removed from the window. The style of attachments will determine the balance needed. See the guides on this page for further instruction.

Home Owner from GOODYEAR AZ

Jun 17, 2025 10:24 am

Hi. Thanks. The length is 29". I've uploaded a few more pic of the nylon ends.

5 user uploaded images

Bob from SWISCO

Jun 18, 2025 3:46 pm

Thanks for the photos. Based on these fittings you have an S395-29 Channel Balance. For a stamp option choose 2840. Let me know if you have further questions.