Got this all aluminum 4-row radiator in a few days ago:
4 Row Radiator For Landcruiser HDJ80/HZJ80 1HZ/1HD 4.2L Diesel Manual 1990-1998 | eBay - https://www.ebay.com/itm/203293078860
They only have the version for the diesel engine with manual transmission version. The seller verified that the listings they had for the FZJ80 are the same radiator. So beware and ask for pics of the gas engine version to be sure you don't get the version for the diesel that they sent me.
I checked with the other ebay sellers and on Amazon and I can't find an all aluminum version for the FZJ80 right now.
Issues I have noticed so far for this HDJ80 version, if you want the FZJ80 version:
NO bypass hose connection.
NO transmission fluid cooler.
Upper fan shroud mounting holes are in the WRONG location.
Filler neck located on drivers side vs passenger side (US model Cruiser). Overflow will require a longer hose.
Not the prettiest stack of dimes TIG welds that you might find in aerospace, bike frames, etc etc. The welds are better where the cores meet the tanks vs the mounting areas.
No foam was included.
I'll update with pics and more info as I get into it more. I have an external transmission fluid cooler so that is not a problem for me. I'll add the bypass hose connection and move the mounts for the fan shroud.