casement window openers

A handy person from Milwaukee,Wisconsin says:
hello there,I,m handy man and have a customer that needs to replace some openers on the windows on the house.
The one on the pictures is the type I,m looking for and it said on old one that is Truth and also there is a date 09/10/01,can you help me where I can find replacments for these
Thumbnail of the uploaded file named webcam-3/16/2021, 9:11:05 PM.png
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Tom from SWISCO responded:

Hello! Please see our 39-253LB operator. I believe this is just the part you're looking for. We also sell the 39-451 cover/handle combo separately.

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