Drivers side window regulator cable snapped

Good Afternoon,

I have a UK FOrd Focus CC 2.0 Petrol 2008/09 model.

One of the regulator asembly cables has snapped and Im busy searching for a compatible kit.

All the kits I see online seem to be missing this item, im assuming its some sort of tensioner

The kit ive seen so far that seems the most likely candidate is this one, but I wondered if anyone out there can advise me any better?

https://www.ebay.co.uk/itm/Ford-Focus-CC...

any help would be greatly appreciated

Nick