The John Deere L33312 is a genuine OEM PTO clutch drum designed for a wide range of John Deere tractors. This critical component ensures proper power transfer from the engine to the PTO shaft, enabling efficient operation of implements. Compatible with models including 820, 830, 840, 920, 940, 1020, 1520, 2020, 2030, 2040, 2120, 2130, 2140, 2240, 2440, 2640, 2840, 2940, 3040, 3120, 3130, 3140, 3340, 3640, 4040, 4240, 4440, 4640, and 4840. Manufactured to John Deere's exacting standards, the L33312 provides reliable performance and durability, maintaining the integrity of your tractor's power take-off system. It replaces the earlier OEM part number L29953.