The John Deere T36523 is an authentic OEM drive shaft designed for the hydraulic pump line in various John Deere agricultural and construction equipment. This critical component transmits power to the hydraulic pump, ensuring efficient operation of hydraulic systems. Manufactured to John Deere's rigorous standards, the T36523 drive shaft provides durability and precise fitment, crucial for maintaining optimal machine performance and longevity. Verify compatibility with your specific John Deere model for proper application.