The Case IH 87492157 is a genuine OEM frame designed for heavy-duty agricultural applications. This critical structural component provides the foundational support for various Case IH Steiger and Quadtrac series tractors, including models such as the Steiger 350, 370, 400, 420, 450, 470, 500, 540, 580, 600, 620, and Quadtrac 450, 470, 500, 540, 580, 600, 620. Constructed for durability and precise fit, it ensures the long-term operational integrity and performance of the machinery. Weighing approximately 124.74 kg, with dimensions of 2946.4 mm length, 1193.8 mm width, and 685.8 mm height, this frame is an essential replacement part for maintaining the robust structure of your Case IH equipment.