The Case-IH 47623976 Chopper Dia Kit is an authentic OEM replacement part designed for Case-IH Axial-Flow combines, including 7088, 7120, 7130, 7140, 7230, 7240, 7250, 8010, 8088, 8120, 8230, 8240, 8250, 9010, 9120, 9230, 9240, 9250 models, and various 140, 150, 240, and 250 series. This kit is crucial for maintaining optimal chopper performance and effective residue distribution, contributing to field readiness and machine longevity. It supersedes part number 87693630.