The Case IH AF25748 is a genuine OEM primary air filter designed to provide superior filtration for various Case IH agricultural and construction machinery. This high-quality air filter effectively captures dust, dirt, and other airborne contaminants, preventing them from entering the engine and causing wear. Regular replacement of the AF25748 air filter helps maintain engine efficiency, prolong engine life, and ensure consistent machine performance in demanding operating conditions. Verify fitment with your specific equipment model.