Manual 911 NS window regulator or spring retainer part

[Boydyrs]

Hi hope fully someone can help?
The spring retainer on my window regulator has lost/broken lug and this causes issue with winding window down.
Is there a repair ie aluminium spring retainer that can be fitted or does anyone have spare manual regulator?
Car is a ‘77 911SC but sure regulators are same and this is for NS or passenger door RHD or drivers LHD……WHY and any advice gratefully received

[32FlatSix]

This is a pretty common failure as the aluminium is weak.There's someone in the UK who turns up a replacement steel part, I can't remember who / where but it may be worth asking around. I think you can get a replacement part from the US also.
Chris

[Nine One One]

This is what you need and UK based.

https://replicaparts.co.uk/products/por ... 4454204400

[Boydyrs]

Thanks guys found that at weekend. I just need to see what size and version I need.