The Kubota 3556991540 is an authentic OEM cotter pin designed for reliable fastening in a wide range of Kubota agricultural and utility machinery. Manufactured to precise specifications, this cotter pin ensures secure assembly of critical components, preventing unintended detachment. With a length of 38.1 mm and a diameter of 3.05 mm, it provides a dependable solution for maintenance and repair, maintaining the integrity of your Kubota equipment.