The Caterpillar 3842426 Pin is a genuine OEM component designed for secure fastening in heavy machinery applications. This robust pin measures 100mm in length and 25mm in diameter, weighing 0.3 kg. It is engineered to meet Caterpillar's stringent quality standards, ensuring durability and precise fitment across a wide range of Cat Articulated Trucks, Excavators, and Wheel Loaders, including models like the 725C, 320D, and 950M.