Cooling system
NISSENS
Engine radiator SUBARU FORESTER NIS 64122
NISSENS
Engine radiator NIS 64123
NISSENS
Engine radiator TOYOTA COROLLA, COROLLA VERSO NIS 646321
NISSENS
Engine radiator TOYOTA AVENSIS NIS 64668A
NISSENS
Engine radiator TOYOTA LAND CRUISER PRADO NIS 646803
NISSENS
Engine radiator TOYOTA LAND CRUISER PRADO NIS 646805
NISSENS
Engine radiator TOYOTA HILUX VII NIS 646807
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Engine radiator LEXUS LS NIS 646819
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Engine radiator TOYOTA LAND CRUISER 200 NIS 646826
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Engine radiator TOYOTA RAV 4 IV NIS 646865
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Engine radiator TOYOTA YARIS NIS 646873
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Engine radiator TOYOTA FORTUNER, HILUX VII NIS 646897
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Engine radiator NIS 64691
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Engine radiator TOYOTA AURIS, AVENSIS, COROLLA, VERSO NIS 64693
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Engine radiator TOYOTA YARIS, YARIS VERSO NIS 64798
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Engine radiator TOYOTA LAND CRUISER 100 NIS 64881
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Engine radiator VW GOLF I, JETTA I, SCIROCCO NIS 65020
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Engine radiator VW GOLF II, JETTA II NIS 65175
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Engine radiator VW CALIFORNIA T5 CAMPER, MULTIVAN T5, TRANSPORTER T5 NIS 65283A
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Engine radiator PORSCHE CAYENNE; VW TOUAREG NIS 65320
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Engine radiator VW CALIFORNIA T6 CAMPER, MULTIVAN T6, TRANSPORTER T6, TRANSPORTER T6 / CARAVELLE T6 NIS 65346
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Engine radiator VOLVO 440, 460, 480 NIS 65518
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Engine radiator VOLVO 960, 960 II, S90 I, V90 I NIS 65530A
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Engine radiator VOLVO 740, 940, 940 II NIS 65537A
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Engine radiator VOLVO XC90 II NIS 65623
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Engine radiator KIA SOUL II NIS 666206
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Engine radiator KIA JOICE NIS 66628
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Engine radiator HYUNDAI ELANTRA IV, I30; KIA CEE'D, PRO CEE'D NIS 66674
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Engine radiator HYUNDAI I10 I NIS 67098
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Engine radiator NIS 67101
Essential Components of Your Car's Cooling System
Maintaining your vehicle's cooling system is crucial for optimal engine performance and longevity. The cooling system prevents overheating, ensuring your engine operates within the ideal temperature range. Below are the key components that make up this vital system:
1. Radiator
The radiator serves as the primary heat exchanger, dissipating heat from the engine coolant into the atmosphere. It consists of a series of tubes and fins designed to maximize surface area for efficient cooling. Regular inspection for leaks and debris is essential to maintain its functionality.
2. Water Pump
The water pump circulates coolant throughout the engine and radiator, ensuring consistent temperature regulation. Typically driven by a belt, a malfunctioning water pump can lead to engine overheating. Regular maintenance helps prevent failures.
3. Thermostat
The thermostat regulates coolant flow based on engine temperature. It remains closed during engine warm-up, allowing the engine to reach optimal operating temperature quickly. Once achieved, it opens to permit coolant circulation through the radiator.
4. Cooling Fan
Cooling fans draw air through the radiator to aid in lowering coolant temperature, especially during low-speed driving or idling. They can be mechanically driven or electric, activating as needed to maintain proper engine temperature.
5. Heater Core
The heater core functions as a secondary radiator, providing heat to the vehicle's cabin. It utilizes hot engine coolant to warm the air blown into the interior, enhancing passenger comfort during colder months.
6. Expansion Tank (Coolant Reservoir)
The expansion tank accommodates coolant expansion due to temperature fluctuations, maintaining appropriate pressure within the system. Monitoring coolant levels in the reservoir helps detect potential leaks or issues.
7. Hoses
Hoses connect various components of the cooling system, facilitating coolant flow between the engine, radiator, and heater core. Regular inspection for signs of wear, cracks, or leaks is vital to prevent coolant loss and overheating.
8. Radiator Cap
The radiator cap maintains system pressure, raising the coolant's boiling point and enhancing heat dissipation. It also allows excess coolant to flow into the expansion tank when pressure exceeds a certain threshold.
9. Temperature Sensors
Temperature sensors monitor engine and coolant temperatures, providing data to the vehicle's control systems. Accurate readings ensure proper operation of components like the thermostat and cooling fans.
Understanding these components and their functions is essential for effective vehicle maintenance. Regular inspections and timely replacements of worn parts can prevent overheating and costly engine damage. For high-quality replacement parts, visit IC24.UK, your trusted online store for automotive components.



