Does anyone have any suggestions to where I might locate one of the above please, as the braided cables on mine have broken? New would be perfect, but good condition 2nd hand OK also. Prepared to source overseas if necessary.
Many thanks.
The cable is easy to replace if the regulator is still ok (i.e. if the plastic tabs that hold the cable ends haven't broken off).
If your cable has been damaged, it may be a sign that you need to replace the top and bottom pulleys in the door frame.
Concave rollers for sliding doors work well as replacements, something like https://www.bunnings.com.au/rolltrak-32mm-nylon-concave-roller_p3961451