The Case IH 84477076 is a genuine OEM muffler designed for various Case IH JX series agricultural tractors. This essential exhaust component effectively reduces engine noise and maintains proper exhaust flow, ensuring compliance with operational standards and enhancing operator comfort. Engineered for durability and precise fitment, it is a direct replacement part for models including JX55, JX60, JX65, JX70, JX75, JX80, JX85, JX90, and JX95.