The John Deere R39289 is a genuine OEM valve block designed for a wide range of John Deere agricultural and industrial equipment, including various tractor, combine, and construction models. This essential component ensures precise hydraulic system control, contributing to optimal machine performance and reliability. Manufactured to John Deere's rigorous standards, it provides durable and efficient operation for critical hydraulic functions. With a length of 95.25 mm, width of 50.8 mm, and height of 50.8 mm, this valve block is engineered for a perfect fit and seamless integration into compatible hydraulic systems.