The Kubota RA12165650 is a genuine OEM PTO shaft designed for various Kubota B and L Series tractors. This critical component ensures efficient power transfer from the tractor's engine to implements, maintaining optimal performance and durability. Manufactured to Kubota's stringent specifications, it provides a precise fit and long-lasting operation for models including B2601, B3301, L2501, L3301, L3901, and L4701 series.