The Case-IH 1500137C2 is a genuine OEM flasher switch designed for a wide range of Case-IH agricultural equipment. This essential electrical component ensures proper operation of the hazard and turn signal lights, crucial for safety and compliance across various models including Magnum series tractors (7110-8950), Axial-Flow combines (1620-2588), cotton pickers (1800-2555), cotton harvesters (420-622), forage harvesters (8810), sprayers (3150-4440), and windrowers (8820-8880).