Product Details: The Baldwin engine air intake filter elements protect heavy duty equipment by preventing airborne dirt and other contaminants from entering the combustion chamber. Radial seal filters utilize a urethane compound to form the molded ends and bond the media pack, which includes the inner and outer metal wrappers, forming a strong, yet flexible package. The heavy duty radial seal gasket formed from this urethane compound is designed to make servicing easier and more cost effective.