The Case IH 504248786 is a genuine OEM belt tensioner designed for optimal performance and durability in a wide range of Case IH agricultural and construction machinery. This essential component ensures proper belt tension, preventing slippage and extending the lifespan of drive belts. It is compatible with numerous Case IH Farmall, Maxxum, Puma, Optum, Magnum, Steiger, Quadtrac, Axial-Flow, Patriot, Floater, and WD series models, maintaining critical engine and accessory functions. Weighing approximately 0.998 kg with dimensions of 152.4 mm length, 152.4 mm width, and 152.4 mm height, it is built to exact specifications for a perfect fit and reliable operation.