This is Trumpeter’s FAMO kit number 07203 which was issued in 2005. This kit has been issued in several versions and boxings over the years and is still available. Trumpeter’s kit is the most detailed FAMO and also contains the most parts by far. Track are individual links and have separately molded rubber pads. I found the kit to be over-engineered and fiddly. The advantages in detail will not be visible from normal viewing angles, but if you wanted to display a FAMO with the hood panels open or over on its side this would be the place to start. Value Gear cargo is in the bed.
Diorama construction here: https://inchhighguy.wordpress.com/2021/01/08/sd-kfz-9-famo-halftrack-base-construction-in-1-72-scale/