The 3341604 is a genuine OEM coupling manufactured by CNH Industrial, designed for reliable power transmission in a wide range of Case IH and New Holland agricultural tractors and construction equipment. This essential component ensures proper connection and operation within various machinery systems. Confirmed fitment includes Case IH MXM, MXU, Puma, and Maxxum series tractors, as well as Case 580 and 590 series backhoes and loaders. New Holland T6000, T7000, TS, and TL series tractors, along with New Holland LB, B, and D180 series construction equipment, also utilize this coupling. Weighing 0.12 kg, with dimensions of 95 mm length, 51 mm width, and 51 mm height, this coupling meets OEM specifications for durability and performance.