Looking to Buy Thule Xk1 Adaptor for 422xt Truck Rack for 2012 Tacoma

Just bought a used Thule 421 or 422 Truck Rack for my tacoma from a guy on CL, he gave me some hardware but not the full kit I need. I have one full bracket, and two half ones, and a bunch of other ones. Anyone have the XK1 Adaptor kits they no longer need? Any ideas on how to find them or if anyone is 3d Printing them?

Here is the ones that don't work for Tacoma, not sure if this is a complete system here or if missing parts, or what trucks this would work with. Maybe I can sell to someone who has a different truck that this mount would work for? I have :


Any ideas would be appreciated,

Thanks

 

Seller was able to locate the clamps! Anyone have any idea what the other bracket/adaptor is for?

 

The first picture is of the original (non-Tacoma clamps). How many do you have? I need them for my F150.