The Case IH 713042R1 is a genuine OEM rocker arm bushing designed for a wide range of International Harvester agricultural and industrial equipment. This precision-engineered bushing ensures smooth operation and proper alignment of the rocker arm, crucial for engine valve train performance. It is compatible with numerous IH tractor models including the 454, 574, 674, 784, 884, and 995 series, as well as cotton pickers, windrowers, and industrial loaders. Manufactured to original specifications, it provides reliable and durable service for D206, D239, D246, D268, D310, and D358 engines.