International Radiator - Northern Radiator 238698, Spectra Premium 2001-3546, Active Radiator Supply Company 640026, Reach Cooling 42-10411

When your International heavy-duty truck needs a new radiator, Reach Cooling 42-10411 delivers a correct-fit aftermarket replacement built to meet or exceed original equipment specifications. This cross-flow aluminum-core, plastic-tank radiator directly replaces Northern Radiator 238698, Active Radiator Supply Company 640026, Spectra Premium 2001-3546, 1-800-Radiator 2400636, Serck FLA000786, and NAPA NR4210411, making it straightforward to confirm the right part whether you are searching by supplier number or OEM reference. Fitment covers a wide range of International models including the 7300, 7400, 7500, 7600, 7700, 9400i SBA, and WorkStar 7600 across model years spanning 2007 through 2018, with engine displacements ranging from 6.7L up to 15.2L depending on configuration. Important note: this unit does not include a transmission oil cooler or engine oil cooler; if your truck requires the oil-cooler-equipped version, see part 42-10413 instead. Reach Cooling backs this radiator with B-type tubes featuring central reinforcement for improved pressure tolerance, deep-extrusion headers that resist vibration and thermal expansion, folded fin edges for added stability and heat disbursement, and thermal expansion cuts for longer core life. For International 7300, 7400, 7500, 7600, 7700, 9400i SBA, and WorkStar 7600 applications, Reach Cooling 42-10411 is the direct, drop-in replacement that installs correctly the first time.