Donaldson Filtration Primary Air Filter RadialSeal

The Donaldson Filtration RadialSeal primary air filter is a heavy-duty engine air cleaner element. It is designed to protect diesel and gas engines in trucks, construction equipment, agricultural machinery, and other off-highway and on-highway applications. The filter traps dust and contaminants before they reach the engine, helping extend engine life and maintain performance.

Key Features:

• RadialSeal design: A radial sealing system forms a seal on the outlet tube of the air cleaner housing. This helps keep unfiltered air from bypassing the element.
• Easy service: The element is built for quick, straightforward replacement during routine maintenance.
• High-efficiency filtration: Donaldson's pleated filter media captures fine particulate while offering good dust-holding capacity and low airflow restriction.
• Durable construction: Sturdy end caps and a robust media pack help the element hold up under heavy vibration and harsh operating conditions.
• Engine protection: Cleaner intake air helps reduce wear on cylinders, rings, and turbochargers.

Donaldson is a long-established filtration manufacturer. Its filters are widely used as OEM and replacement parts for heavy-duty engines. Use this primary air filter, also called an engine air filter element, as part of your regular maintenance schedule. Choose the child item that matches your air cleaner housing.