Recent content by johncd

I am attempting to replace an old Kohler, single handle shower pressure cartridge and mixing cap. You can see the parts here: https://www.amazon.com/gp/product/B001GZU9FY/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1 Unfortunately, when I took the cap off... and exposed the pressure regulating...