The McCormick 3428531M91 Universal Joint is a genuine OEM component designed for various McCormick agricultural machinery, including CX, MC, MTX, XTX, X6, and X7 series tractors. This high-quality universal joint is crucial for transmitting power efficiently and smoothly between rotating shafts, accommodating changes in angle. With precise dimensions of 76.2 mm length, 31.75 mm width, and 31.75 mm height, and weighing approximately 0.45 kg, it ensures reliable performance and durability in demanding operational conditions. This part is essential for maintaining the integrity and functionality of the driveline system.