Further losses during the defensive operations in the winter of 1941–42 forced the division to disbanded another tank battalion, reducing it to just one. The 19th Panzer Division remained in the central sector until late 1942, when it was sent south to support the Italian 8th Army. The division took part in defensive battles after the collapse of the German southern front following the encirclement of the 6th Army at Stalingrad. It participated in the unsuccessful German offensive during the Battle of Kursk, suffering heavy casualties while operating in the area of Belgorod. In October 1943 it was reinforced with an additional tank battalion.