Freightliner Radiator - Freightliner D5293, Northern Radiator 239300, Spectra Premium 2001-1713, Reach Cooling 42-10598

If you're sourcing a replacement radiator for your Freightliner Argosy, B2, FL112, or M2 106, the Reach Cooling 42-10598 is a proven aftermarket solution that directly replaces Freightliner 2403363. It also cross-references Northern Radiator 239300, Active Radiator Supply Company 8000-16, Spectra Premium 20011713, Serck FLX000229, and Keystone Auto Industries 8016, making it straightforward to confirm you have the right part no matter how your supplier listed it. The aluminum core cross-flow design with plastic PA66-GF30 tanks is built to meet or exceed original equipment specifications, so your cooling system performs the way it was designed to. Reach Cooling engineers these radiators with reinforced B-type tubes, deep extrusion headers resistant to vibration and thermal cycling, folded fin edges for improved heat disbursement, and thermal expansion cuts that extend core life through normal heat cycles. Fitment spans a wide range of Freightliner applications including Argosy models from 1999 through 2013, B2 models from 2006 to 2008, FL112 from 2003 to 2004, and M2 106 from 2006 to 2007. When the job calls for a direct, correctly fitting replacement for Freightliner 2403363, this aftermarket radiator is the straightforward answer.