Here is an Ebay copy? Or Holley copied them?
https://www.ebay.com/itm/19373958981...Bk9SR8r_0bfBYQ
It's less than half the price and has free shipping I believe it's made in Texas. I used one on my truck. Wish the bolts that retrain it to the frame were 3/8" like the factory. They were clearanced for at least 1/2". That was too big for me. I just used hardened washers and drilled the holes 3/8" any way. I did grind the welds to pretty it up. Otherwise it was fine.
Only issue I had was with the exhaust tucked up that far the E-brake cable rubbed the exhaust.
Cheers