Here is Revell’s FAMO offering from 2005, their kit number 03141. Tracks are link and length. I found this kit to be well molded and engineered and a pleasure to build. The canvas rolls on the fenders are from Black Dog resin, the cargo load in the bed is a mix of Value Gear resin bits.
More finished FAMO here: https://inchhighguy.wordpress.com/2021/01/12/trumpeter-sd-kfz-9-famo-halftrack-in-1-72-scale/