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RADIATOR
The radiator is the single most important part of your engine’s cooling system. Giving it the attention it deserves is necessary to prevent costly repairs and downtime. At CNH Industrial, you’ll find radiators and radiator accessories in two product categories: Fluids & Lubricants and Engines, Cooling & Exhaust . With competitive pricing and a wider selection than ever, now is a good time to stock up at CNH Industrial.
How It Works
The basic job of a radiator is to conduct heat. As coolant circulates through an engine’s cooling system, it absorbs heat from the engine and releases heat in the radiator. This helps to prevent the engine from overheating.
A radiator conducts heat by channeling hot coolant through a network of tubes connected to a network of fins. Whether the core assembly is made of aluminum (as in many contemporary machines) or copper (as in many older machines), the design provides a lot of surface area for heat to transfer from the coolant to the radiator. From there, heat dissipates into the atmosphere, helped by the engine fan blowing cool air through the radiator and pushing hot air away.
Common Problems
Your engine’s cooling system works under high pressure with coolant that contains water. There’s no escaping the risk of leaks, clogs, corrosion and rust. Hoses and seals get old. Thermostats, fans and pumps sometimes malfunction. Deposits and air pockets may build up in the system. Radiators are exposed to the elements and often collect dirt and debris. These problems may start small, but they could lead to dangerous overheating.
Engines, Cooling & Exhaust
Shop here for radiators, hoses, fans, caps and other essential hardware — one convenient stop for all your replacement parts. With our huge selection, you’ll find everything you need for your machines.
Fluids & Lubricants
Shop here for coolant, cleaning fluids, additives and other maintenance fluids. Keep your cooling system in tip-top shape with these accessories from CNH Industrial.