TRD Pro skid plate ?

I purchased a used TRD pro skid plate a while back and did not notice until today that its missing the square piece on the upper side, I think i saw somewhere that it is a brace if jack is used on the skid plate. It looks like I would need to purchase an entire mounting kit with all the bolts (which I do not need) thats $100+. Looking for thoughts on what to use in place of this missing square piece, I was thinking some sort of hard rubber cut to size and mounting bolt through the middle. Any thoughts or help as to where to find the oem part would be appreciated.

 

Toyotapartsdeal, OEM parts

 

I got it at the dealership for $127 but send it back, i have a leveled kit so didn't work

 

Thanks for info on the cheaper kit. May just have to order it and do it right the 1st time.

 

Where are you located? I installed the skid plate but had to use a spacer kit because of my lift so I have those extra parts.

 

Im in Eagle, CO 81631. After watching a youtube video, it looks like im missing some spacer shims and a bolt on the front of the skid plate. Let me know what you have and a price. Thanks again.

 

This is a pic of what I have. The only parts missing are the in the 2nd photo.