The Cat 2198751 Wedge is an authentic OEM component designed for a wide range of Caterpillar heavy machinery, including articulated trucks, excavators, loaders, and dozers. This durable wedge ensures proper fitment and secure positioning of components within critical assemblies. With precise dimensions of 88.9 mm length, 38.1 mm width, and 38.1 mm height, and weighing approximately 0.09 kg, it meets Caterpillar's stringent quality and performance standards for reliable operation in demanding environments.