Spring Seat Help

[SHERMAN FJ62]

I am replacing my leaf springs on my 1988 FJ62. The spring perch on one side was damaged and rotted. Purchased two different spring perch that will not work. Does anyone recognize or have a psg side rear perch like this? The factory perch in black will not work There is a rusted part number 6-600 maybe 58 or 53. Internet search hasn’t really panned out.
Go figure this perch is what keeping my old trusty rust of the road.

thanks

 

[88red]

I believe the good one you have there is for the front axle. I should have what you are looking for.

 

[SHERMAN FJ62]

Finally found the toyota part number 48047-60052. Anyone else seen this part