Aluminum Radiators with Transmission Coolers

Aluminum radiators offer excellent heat dissipation due to aluminum's high thermal conductivity, light weight, and corrosion resistance. Compared to older copper-brass designs, modern aluminum cores with multi-pass configurations can achieve comparable or superior cooling efficiency. They are widely used in heavy equipment, commercial trucks, and agricultural machinery for their durability and performance.

Compatible equipment includes heavy-duty commercial trucks (Freightliner, Peterbilt, Kenworth, International), construction machinery (Caterpillar, Komatsu, Case), agricultural equipment (John Deere, Case), forklifts (Hyster), and specialty vehicles such as fire trucks and RVs. Radiator Supply House carries fitment-specific options across all these categories.

A radiator-integrated transmission cooler sits inside the radiator tank and uses engine coolant to regulate transmission fluid temperature. A standalone external cooler uses airflow directly. Integrated coolers are compact and effective in moderate conditions, while external coolers are preferred when heavy-duty or high-temperature operation demands additional cooling capacity beyond what the radiator alone provides.

Identify your equipment's make, model number, and engine configuration. Use the Radiator Supply House online catalog to filter by manufacturer and component type. For collections such as Caterpillar, John Deere, International, and Case, transmission oil cooler variants are listed alongside standard radiators. You can also contact the team via WhatsApp for model-specific fitment guidance.

Both options are available. Complete cooling packages bundle the radiator, charge air cooler, oil cooler, and transmission cooler into a single assembly for simplified installation. Individual components such as radiator cores, tanks, and transmission oil coolers are also available separately for targeted repairs or upgrades on equipment from brands including Caterpillar, John Deere, Case, and International.

Radiator Supply House supplies both OEM-equivalent and aftermarket replacement parts. The ICEBOX product line is designed to meet OEM-equivalent quality standards. Select products, such as the Hyster H90XM radiator, are sourced directly from the original manufacturer. All components are matched to specific equipment models to ensure proper fit, performance, and cooling system integrity.