Freightliner, Thomas Radiator - Freightliner BHTD9457, Northern Radiator 238617, Spectra Premium 2001-1734, Reach Cooling 42-10360

When your Freightliner M2 100, M2 106, B2, or Thomas Saf-T-Liner needs a new radiator, Reach Cooling 42-10360 is the aftermarket solution built to match original equipment specifications. This direct replacement cross-references Freightliner D9457, Northern Radiator 238617, Active Radiator Supply Company 8000-66, Spectra Premium 20011734P, 1-800-Radiator 2400212, and Serck FLA000284, making it easy to confirm you have the right part. The two-row aluminum core with plastic tanks uses B-type tubes with central reinforcement to handle system pressure, deep extrusion headers that resist vibration and thermal cycling to prevent tube-to-header leaks, and folded fin edges for improved heat disbursement. Thermal expansion cuts extend core life by allowing natural expansion and contraction during heat cycles, while longer header tabs reduce the risk of tank-to-header leaks. A transmission oil cooler is included. Coverage spans Freightliner B2 and M2 100 and M2 106 models from 2003 through 2011 across a wide range of engine displacements, as well as Thomas Saf-T-Liner from 2003 through 2008. If you are sourcing by Freightliner D9457 or any of its interchanges, Reach Cooling 42-10360 delivers the correct fit and reliable cooling performance your truck demands.