The Case IH 87645300 Platform is an authentic OEM replacement part designed for various Case IH Steiger and Quadtrac tractor models, including the 340, 370, 400, 420, 450, 470, 500, 540, 580, and 620 series. This genuine platform ensures proper fitment and maintains the structural integrity and functionality of your agricultural machinery. Manufactured to Case IH's rigorous standards, it provides reliable performance and long-lasting durability in demanding operational conditions.