The KUHN N00893A0 Disc Shaft is an authentic OEM replacement component engineered for KUHN GMD series disc mowers. This crucial part is responsible for the precise rotation and function of the cutting discs, which is vital for efficient hay and forage harvesting operations. Manufactured to KUHN's rigorous quality standards, this disc shaft guarantees durability, reliable performance, and accurate fitment across various models, including GMD 66, GMD 77, GMD 88, and GMD 99.