I flat out don't think poly replacement body mounts are a thing for our trucks. I've looked everywhere and it seems OEM is about the only choice. As someone who has also been searching for poly body mounts for our trucks forever, there is simply NOTHING offered lol
Upper control arms, both sets of ball joints, sway bar links and bushings, shocks have been replaced. One of the lower ball joints folded (somehow) so it looks like I'll be replacing those AGAIN. A bushing on the power steering box has ripped, but to replace that bushing I'll have to replace the entire piece, which I'll put off until I notice its a major problem (not leaking yet!)
Even after replacing all that, I have some loud squeaks from the front when going over bumps, some less noticable screeching noise from the bed, AND THEN the most annoying, I have a creaking noise when the trucks weight shifts. Turns, opening doors, even when people climb in my truck it lets out a long and loud creaking noise.