The Kubota 3730041170 Shaft is a genuine OEM replacement part designed for various Kubota B-Series tractors, including models like B2320, B2620, B2920, B3030, B3200, B3300, B3350, B2650, B3150, B3000, B2301, B2401, B2601, B3301, and B2350. This essential component measures approximately 95 mm in length, 52 mm in width, and 52 mm in height, with a weight of about 0.05 kg. It ensures proper power transmission and operational integrity within the machine's system. Always refer to your equipment's parts manual for exact fitment.