
Freightliner Columbia Radiators
- Direct-fit for Columbia, Classic & M2 models
- Internal oil cooler integration included
- 0-36% APR financing options available
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OEM-Equivalent ICEBOX Replacement Parts
Explore Radiator Supply House's Radiator Assembly Pricing & Cost Estimates, along with oil coolers. These direct-fit aftermarket replacements serve construction, agricultural, and trucking equipment needs. OEM part numbers are cross-referenced for accurate fitment. Each listing shows transparent per-unit pricing and is available for immediate online purchase.
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A radiator assembly is a complete cooling unit that includes the radiator core, tanks, brackets, and often integrated components like oil coolers or shrouds. It is designed to dissipate engine heat by circulating coolant through fins and tubes, maintaining safe operating temperatures in heavy equipment, trucks, and industrial machinery.
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Replacement radiator assemblies for excavators, bulldozers, wheel loaders, and drilling equipment from Caterpillar, Komatsu, and Case.

OEM-compatible radiators for John Deere, Case, and Ford tractors, sprayers, and skid steers used in farm equipment maintenance.

Direct-fit radiator assemblies for Freightliner, Peterbilt, Kenworth, Volvo, and International heavy-duty trucks and long-haul fleets.

Complete cooling packages and radiators for Caterpillar C18, MTU, and other GenSet engines used in stationary power systems.
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Access pricing and cooling components for over 300 brands including Caterpillar, John Deere, Komatsu, Freightliner, and Volvo — all in one place.
Specialized inventory covers rare and hard-to-source OEM-compatible radiators, cores, oil coolers, and complete cooling packages for diverse machinery.
Login-based pricing model offers tailored, competitive cost estimates for fleet operators, dealers, repair shops, and industrial maintenance teams.
Submit your equipment details and a specialist will respond with accurate pricing and availability for your specific radiator or cooling assembly.
For immediate assistance, feel free to give us a direct call at +1 888-549-4367.
For immediate assistance, feel free to give us a direct call at +1 888-549-4367.