The Fleetguard Air Filter AF25139M is a high-quality, durable air filter designed specifically for heavy equipment. With the model number AF25139M and MPN AF25139M, this filter is a reliable and efficient choice for keeping your machinery running smoothly. Manufactured by Fleetguard, a trusted brand in the industry, this air filter ensures optimal performance and protection for your equipment. Make sure to use the correct filter for your machine to maintain its efficiency and extend its lifespan.