
Caterpillar Cooling Components Collection
- 1,200+ Caterpillar cooling components
- Fan shrouds, cores & combo coolers
- Covers construction, mining & gen-sets
ICEBOX OEM-Equivalent Parts
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Aftermarket radiator fan shrouds from Radiator Supply House are precision-engineered cooling components designed to maximize airflow efficiency across heavy-duty trucks, construction equipment, agricultural machinery, and industrial vehicles. Compatible with top manufacturers including Caterpillar, Kenworth, Peterbilt, Komatsu, and John Deere, these shrouds ensure optimal engine thermal management and reliable performance in demanding operating environments.







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A radiator fan shroud is a housing that channels airflow directly through the radiator core, maximizing cooling efficiency. Without a properly fitted shroud, the fan draws air from around the radiator rather than through it, reducing cooling performance and risking engine overheating — especially under heavy load conditions.
Talk to our experts for custom solutions and tailored guidance.

Fan shrouds for Kenworth, Peterbilt, and Freightliner heavy-duty trucks supporting fleet cooling system maintenance.

Replacement fan shrouds for Caterpillar, Komatsu, and Case excavators, dozers, and loaders on active job sites.

John Deere and Case tractor fan shroud replacements to keep agricultural machinery cool during peak harvest operations.

Cooling shrouds for motorcoaches, transit buses, and fire trucks from Monaco, Spartan, Bluebird, and Oshkosh.
Talk to our experts for custom solutions and tailored guidance.
Fan shrouds and cooling parts available for 300+ manufacturers including Caterpillar, Kenworth, Peterbilt, Komatsu, and John Deere — all in one catalog.
ICEBOX replacement parts are engineered to meet or exceed OEM specifications, ensuring proper airflow, fit, and long-term durability in demanding operating conditions.
Dedicated exclusively to radiators and cooling system components, with deep inventory and expert support for trucks, construction equipment, and industrial machinery.
Submit your equipment details and a specialist will respond with pricing and availability — typically within one business day.
For immediate assistance, feel free to give us a direct call at +1 877-615-3002.
For immediate assistance, feel free to give us a direct call at +1 877-615-3002.