The Kubota 6646622305 Transmission Assembly is a genuine OEM replacement part designed for specific Kubota compact tractor models. This critical component ensures efficient power transfer from the engine to the wheels, providing reliable performance and smooth operation. Engineered to Kubota's high standards, it guarantees compatibility and durability for maintaining the integrity of your machinery. Ideal for restoring full functionality to your B2601, B2301, B2320, or B2620 series tractor.