The 84128458 Diaphragm Set, Chopper is a genuine OEM part manufactured by CNH Industrial for New Holland and Case IH agricultural machinery. This critical component ensures optimal performance of the chopper system in various combine harvester models. It is compatible with New Holland CR Series Combines including CR6.90, CR7.90, CR8.90, CR9.90, CR10.90, CR9080, and CR9090. Additionally, it fits Case IH Axial-Flow Combines such as 7230, 8230, 9230, 7240, 8240, 9240, 7250, 8250, and 9250. Weighing approximately 0.12 kg with dimensions of 95 mm length, 95 mm width, and 51 mm height, this diaphragm set is designed for precise fit and reliable operation, maintaining the efficiency of your harvesting equipment.