Looking for Child Restraint Assembly for 2018 Tacoma Ext. Cab

We just purchased a 2018 Extd. Cab that has no jump seats in the back. Looking to do some modifications to that area so our German Shepherd can ride back there. I am looking for the following part to put on the other side of the truck that is supposedly used for a child safety seat. Not sure what the name of it is, but I do have a picture. Any help on where to find it would be much appreciated.

 

Child restraint? Duct tape works great.

 

I prefer gaffer's tape personally. In all honesty, however, neither one works well with a German Shepherd.

 

LOL! Glad to see you have a sense of humor. You might want to check out marketplace (This site) There are some (Not many mind you) that either got the utility package (Which I'm guessing what you have) to having the jump seats... And vice-versa. And work out some sort of deal.
I think the only other option would be to go to a wrecking yard (One that specializes in 'newer' stuff... In other words, not your typical 'Pick-A-Part' place that still have 88' Dodge Caravans to sift through) and get the jump-seats, plastic panels, nuts and bolts, belts, etc etc you may need.