Rubuta ci gaba don wannan sakin layi - Bayan canja wurin zuwa Army Group Kudu, sashin ya yi yaƙi don dakatar da ƙoƙarin Soviet don yanke rundunar soja ta 1st Panzer a Caucasus. Rukunin ya bincika ci gaban Soviet a Rostov, yana riƙe da hanyar tserewa ga rundunar sojojin Panzer ta 1. Ya ci gaba a cikin ayyukan da ke kan layin kogin Don da Donetz, kuma a cikin Yaƙin Kharkov na Uku. A lokacin rani na 1943, rukunin ya shiga cikin hare-haren Kursk
, suna aiki a matsayin wani ɓangare na ƙungiyoyi masu sulke na rundunar sojojin Kempf yayin da suke ƙoƙarin ɓoye gefen gabas na kudancin Jamus. Rukunin ya sha wahala sosai a cikin wannan yaƙin, kuma a ƙarshen yaƙin rukunin ya ragu zuwa tankuna 15 kuma yana da ƙarfin yaƙin soji daidai da bataliya uku.