The Case IH 84282777 is a genuine OEM crankshaft main bearing designed for optimal performance and durability in a wide range of Case IH agricultural and construction equipment. This essential engine component ensures smooth crankshaft rotation and supports critical engine functions. It is compatible with numerous tractor, combine, sprayer, loader, and engine models, including Farmall, Maxxum, Puma, Magnum, Steiger, Quadtrac, and various FPT engines.