The Case IH 47921159 duct is an original equipment manufacturer (OEM) part designed for optimal airflow and system integration in agricultural machinery. This genuine CNH part is compatible with a wide range of Case IH Axial-Flow combines including the 5130, 6130, 7130, 7230, 8230, 9230, 5140, 6140, 7140, 7240, 8240, 9240, 7250, 8250, and 9250 series. It also fits numerous New Holland CR and CX series combines, as well as Steyr Kompakt, Multi, Profi, and Terrus CVT tractors. Measuring 95 mm in length, 51 mm in width, and 51 mm in height, and weighing 0.12 kg, this duct ensures precise fitment and reliable performance.