Donaldson B120439 Air Filter donaldson Designed for heavy-duty vehicles

Designed for heavy-duty vehicles

CARQUEST 88446

Explore our extensive Air Filters collection or check out more premium Donaldson parts in our Donaldson collection to find the perfect match for your vehicle's needs

Specifications & Compatibility

Explore more premium options in our Baldwin Collection or browse our extensive Filters Collection for other high-performance solutions

Donaldson B120439 Air Filter donaldson Designed for heavy-duty vehiclesExperience outstanding filtration performance with the Donaldson B120439 Air Filtera top of the line option designed for heavy duty use with MTU engines. Built to endure extreme operating conditions, this genuine part delivers lasting durability and exceptional performance for both professional drivers and rugged vehicle enthusiasts. Its sturdy design helps maintain engine efficiency even in the toughest environments. Key Benefits Durable,