The Case-IH AF842 is a genuine OEM air filter designed to provide superior filtration for various Case-IH agricultural machines. This primary air filter effectively captures dust, dirt, and other contaminants, preventing them from entering the engine and ensuring clean air intake. Regular replacement with the AF842 filter maintains engine efficiency, prolongs engine life, and helps sustain optimal machine performance in demanding operating conditions. Refer to your machine's manual for specific fitment and maintenance schedules.