pivot bar - PAT #4926524

I have 2 of these (pics attached)that I need to replace. The patent number on them is 4926524 which is the same number shown on the product you have. However, the width of mine is 3/8" not 1/2" as shown in the picture. Also the part is a "C" shape as opposed to the solid rectangle like the product you show. Do you carry this? Do you need more information? Thanks

I am writing to let others know that we needed the same piece as the picture above and tried the 26-125 and it worked! Window stays up and it fits perfectly. In fact, husband thinks its a much better designed bar. I wanted to write in to let others know that it worked as no one ever responded with their results.