The Case-IH 87376452 Wiring Harness is an authentic OEM component specifically designed for various Case-IH Maxxum and Puma series agricultural tractors. This genuine wiring harness provides critical electrical connectivity, ensuring optimal performance and reliability of your machinery's electrical systems. Manufactured to precise specifications, it guarantees a perfect fit and seamless integration, preventing common issues associated with non-OEM alternatives. Essential for maintaining the integrity of your tractor's electronic functions across compatible models.