MANN+HUMMEL Heavy Duty Fuel Filters are engineered to remove contaminants and water, down to the smallest particle sizes at the highest efficiencies. High-performance filtration media captures harmful particles from reaching the engine fuel injectors that will minimize unplanned downtime and may reduce operation costs. Designed to deliver clean fuel and function at OE performance levels, MANN+HUMMEL Fuel Filters provide optimal protection and aid in application uptime.