Copper Tube Aluminum Fin Radiators — Industrial & Mobile

The specific copper tube dimensions used in industrial and mobile copper tube aluminum fin radiators vary by equipment make, model, and cooling system requirements. Because tube sizing is engineered to match the OEM specifications of each piece of equipment — whether a Caterpillar excavator, John Deere tractor, or Freightliner truck — it is best to search by your equipment's make, model, and OEM part number in the catalog, or contact the Radiator Supply House team at info@RadiatorSupplyHouse.com or +1 877-615-3002 to confirm the correct direct-fit replacement for your specific machine.

The BTU capacity of a copper tube within a radiator depends on factors such as coolant flow rate, temperature differential, tube wall thickness, and overall system design — not tube diameter alone. Industrial and mobile copper tube aluminum fin radiators are engineered as complete systems to meet the specific cooling demands of the equipment they serve, such as heavy construction machinery, commercial trucks, and agricultural equipment. For questions about the cooling capacity of a specific radiator for your application, the Radiator Supply House team can help — contact them at info@RadiatorSupplyHouse.com or +1 877-615-3002.

A copper tube aluminum fin radiator uses copper tubes for coolant flow and aluminum fins to maximize heat dissipation, while a copper-brass radiator uses both copper tubes and brass tanks. Copper-brass radiators offer excellent heat transfer and strong durability in extreme high-temperature, heavy-duty conditions but are heavier. Copper tube aluminum fin radiators benefit from aluminum's lighter weight and strong heat dissipation properties. The best choice depends on your cooling requirements, operating conditions, and weight priorities. Consulting with a radiator specialist can help determine the most suitable option for your equipment.

In addition to individual radiator cores, the catalog includes complete cooling packages, charge air coolers, oil coolers, AC condensers, hydraulic oil coolers, transmission coolers, and structural components such as tanks, shrouds, brackets, and side rails. Complete cooling packages are available for many Caterpillar, John Deere, Komatsu, and Freightliner applications, making it possible to source an entire thermal system from a single supplier.

Both OEM-sourced and OEM-equivalent aftermarket replacement radiators are available, including the proprietary ICEBOX Replacement Parts line, which delivers OEM-equivalent quality at competitive pricing. Every part is selected for direct-fit compatibility with the listed equipment models to minimize installation time and ensure reliable cooling performance.

The catalog covers 300+ manufacturers across a wide range of industries. Compatible brands include Caterpillar, John Deere, Komatsu, Case, Hyster, Freightliner, Peterbilt, Kenworth, and International, among many others. Industries served include heavy construction and mining, agriculture and farming, commercial trucking and freight, material handling and warehousing, emergency services (fire trucks), RV and motorcoach, forestry, oil and gas, and power generation. Fleet operators, equipment repair shops, and heavy equipment dealers nationwide are all served.

You can search the online catalog at radiatorsupplyhouse.com using your equipment's make, model, and OEM part number, with login-based filtering available to narrow results by manufacturer and component type. Pricing and stock levels are accessible through the online account portal once you register or log in. For immediate assistance, call +1 877-615-3002, email info@RadiatorSupplyHouse.com, or reach the team via email (info@RadiatorSupplyHouse.com) by phone (877) 615-3002 or by clicking the Talk to an Expert button below. You can also submit your equipment details through the contact form and the team will confirm availability, pricing, and lead time within one business day.