This genuine KUHN part 2054889 is an original equipment manufacturer (OEM) window designed for various KUHN round and square balers. It measures 510 mm in length and 410 mm in width, providing clear visibility and maintaining the integrity of the machine's cabin. This window is a direct replacement, ensuring a perfect fit and reliable performance for models such as VB 2160, VB 2190, VB 3160, VB 3190, LSB 1270, LSB 1290, and LSB 1290 iD.