The Väderstad 422163 Rear Disc Arm RSC is a genuine OEM component designed for Väderstad agricultural machinery, specifically cultivators and seed drills. This critical part ensures the proper function and stability of the disc system, contributing to efficient soil preparation and seeding operations. Manufactured to Väderstad's high standards, it guarantees durability and precise fitment, maintaining the machine's performance and longevity. This rear disc arm is essential for replacing worn or damaged components to restore optimal functionality.