Deutz Series 9 by Stevie Mod by FS 2017 mods · November 30, 2019 Deutz Series 9 by Stevie Mod Mod Update FS19 Deutz Series 9 by Stevie. This replaces any previously released version. Place the downloaded file into your mods folder. This has had a full update and complete overhaul with new options added. Have fun with it.