Lower shower door guide for 2- 3/4" framed shower doors

Thanks for your post. The only replacements we have for this shower door guide are the 10-119 and 10-122. Neither of them is an exact match but there is a chance they could work for the repair. 

Take a look over each of their specifications and see what you think.

Alternate image for 10-119

Dimensions for 10-122 Clear shower door guide