The New Holland 84491713 duct is a genuine OEM replacement part designed for various New Holland agricultural tractors, including models from the T6000, T7000, and TS-A series. This essential component is crucial for maintaining proper airflow within the machine's systems, contributing to efficient operation and preventing potential issues. Manufactured to New Holland's stringent quality standards, it ensures a precise fit and reliable performance. This part number 84491713 supersedes the previous OEM part number 87304323.