Nilfisk SC4000 Right Hand Arm Rest Kit 56383189 – Genuine Operator Comfort KitThis genuine Nilfisk right hand arm rest kit is designed for the Nilfisk SC4000 mid sized ride on scrubber dryer. It provides improved operator comfort and support during machine operation, helping reduce fatigue during extended cleaning sessions in commercial and industrial environments. Key Features Genuine Nilfisk arm rest kit Part number: 56383189 Right hand side arm rest only Designed for Nilfisk SC4000 ride on scrubber dryer Improves operator