Hello and I'm looking for some help. Moved into a home and some of the windows have incorrect hardware. The correct cylinder part has the engagement area in the center of the cylinder. What's currently in place has the engagement area at the back end section of the cylinder. I would like to replace the part with the correct cylinder instead of replacing the pivot bar if possible. Hardware has no identification or part numbers. I have attached pictures to help assist. Thank you very and your time and expertise is greatly appreciated.
Respectfully,
Juan