The Case IH 1990198C1 is a genuine OEM pulley designed for various Case IH agricultural machinery. This essential component ensures proper power transmission within the machine's systems. It is compatible with numerous models including combines (1620, 1640, 1644, 1660, 1666, 1680, 1688, 2144, 2166, 2188, 2344, 2366, 2388, 2577, 2588, 5088, 6088, 7088), cotton pickers (1800, 1822, 1844, 2022, 2044, 2055, 2155, 2555), forage harvesters (8810, 8820, 8830, 8840), and windrowers (8825, 8835, 8845, 8850, 8855). Weighing approximately 0.45 kg, this pulley is a direct replacement for the original part, maintaining the performance and integrity of your equipment.