Freightliner

Keep your Freightliner truck running strong with high-performance aftermarket Freightliner radiators from American Radiator, your nationwide source for heavy-duty cooling system parts. Built for durability and engineered for precision, our replacement Freightliner radiators ensure superior heat dissipation, reduced downtime, and long-lasting engine protection.

We stock radiators for popular models including Freightliner Cascadia, Columbia, Century, Coronado, and M2 Business Class, delivering direct-fit OEM replacements designed to handle demanding environments. Choose from aluminum-core radiators for lightweight efficiency or copper-brass designs for maximum strength and longevity. Every radiator comes backed by our industry-leading warranty and our Famous Same Day Shipping, helping fleets and independent operators get back on the road faster.

With decades of experience in truck cooling systems, American Radiator is trusted by fleet managers, diesel technicians, and owner-operators across the country. Beyond radiators, we also provide charge air coolers, condensers, and repair services, making us your complete Freightliner cooling parts supplier.

When uptime matters, count on American Radiator for reliable Freightliner truck radiator replacements that balance performance, price, and availability. Call 877-203-4572 for expert support or to order the exact radiator your Freightliner demands.