Pella casement window winder

Hey folks, I installed this right hand opening casement window in 2001 for a client. A little bitty attachment piece on the window where one winder strut attaches done broke. (Windy place) I kinda assume I'll need an entirely new winder, but not sure if where it attaches and where it broke would be included with a new winder set, or if that piece would be assumed as part of the window. What happened was the winder broke, the window broke, and during replacement of the glass it was discovered this little piece where the attachment screw goes through also broke.

So any help is great

Big note: I pictured the left hand opening side of this big window. So that winder is not the one I need. From the inside, the broken one opens to the right, So I'm figgeringt that thar is a right hand winder. Wait time is fine, I'm taking a few days off starting tomorrow.

Thanks, bob

Okay, I'll check this out.
The gears aren't stripped, one of the arm deals that attaches to the underside of the window to control its movement lost its little metal tab that it attaches to. That little thing broke, and I can't figure a way to cobble a repair.

I'm probably gunna have to tell her her window is dead. I really don't want to replace the whole thing. Its a massive window with opening casement at each side.
Pretty disappointed you don't have parts for a 22 year old window.

I'll get overall photos soon.

Thanks