The Case IH 51682515 is a genuine OEM wire harness designed for various Case IH Farmall C series tractors, including models 85C, 90C, 95C, 100C, 110C, and 120C. This essential electrical component ensures proper connectivity and functionality within the tractor's system, maintaining optimal performance and safety. Manufactured to Case IH's rigorous standards, this harness provides a precise fit and durable construction for long-lasting reliability in demanding agricultural environments.