What is the main purpose of the cooling system?

This is a system of components responsible for maintaining the operating temperature of the drive unit within the optimal range.

How does a car radiator work?

The radiator extracts heat from the coolant and releases it to the environment, assisted by a fan and air flow.

What does a thermostat do in a cooling system?

The thermostat regulates the moment when coolant begins to circulate through the radiator, allowing the engine to reach operating temperature faster.

How do you know if your water pump is faulty?

Symptoms include fluid leaks around the timing belt, unusual operating noises, and increased engine temperature.

Are cooling parts the same for all car models?

No – even within a single brand, there are differences in parameters and construction. Therefore, it's worth matching the part by its VIN or catalog number.

What are the symptoms of a damaged engine temperature sensor?

These may be incorrect readings on the dashboard, a problem with starting the fan or error messages in the on-board computer.

Are used coolers safe?

Yes – provided they have been tested for leaks and are free of mechanical damage. At Global Parts, every part undergoes quality control.

Engine cooling

At the Global Parts automotive store, we offer a wide selection of original used car parts, including engine cooling components, for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our car parts undergoes quality control to ensure you receive a top-quality product.

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VW Volkswagen Transporter T5 Coolant Hose Water Cooling Pipe 2.0 TDI 7E0121109G

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VW Volkswagen Golf 8 CD1 1.0 TSI DLAA Oil Breather Pipe 05C133352AF

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VW Volkswagen New Beetle Lower Radiator Coolant Pipe Hose Tube Line 1C0122051G

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Volkswagen Golf 5G Water Hose Radiator Coolant Pipe Line 5Q0122051AT

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Volkswagen VW Transporter Water Hose Radiator Coolant Pipe Line 7H0122447K

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VW Volkswagen Golf Mk6 Diesel Engine Cooling Radiator Fan 1K0121207T

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VW Golf 6 1.6 TDI CAY Diesel Engine Thermostat Cooling Housing 03L121111S

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VW Volkswagen Golf 5 1.9 TDI BXE Water Coolant Pipe Hose Line Tube 038121065CS

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Volkswagen Beetle 1.6 Petrol Water Coolant Pipe Hose Line 1C0121086L

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VW Polo MK4 9N 1.4 TDI BMS Water Hose Coolant Cooling Pipe Line 045121065R

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Volkswagen VW Transporter T5 Radiator Fan Control Unit Module Relay 3B0919506

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VW Volkswagen Touareg 7L Water Pipe Hose Coolant Cooling Line 7L6122447AT

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Volkswagen Sharan 7N Auxiliary Water Pump 7N0965561

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VW Volkswagen Crafter SY Water Hose Cooling Coolant Pipe Line 2.0 TDI 7C0121485B

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VW Transporter T5 2.0 TDI CAAA Sealing Flange Temperature Sender 03L121131K

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Volkswagen Tiguan 5N Turbine Lubrication Inlet Oil Feed Line Pipe 03L145736D

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VW Volkswagen Touran Water Cooling Hoses Coolant Pipes Lines 1T0121156AQ

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Fan Viscous Volkswagen LT35 2.5 TDI Diesel Radiator Fan 074121302B

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Volkswagen Touareg 7L Expansion Tank Header Coolant Reservoir Bottle 7L0121407E

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VW Volkswagen Golf 5 6 1.6 2.0 TDI Water Hose Coolant Pipe Line 1K0122051HA

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Volkswagen Golf Mk7 Oil Separator Breather 1.5 TSI Petrol 04E103464AD

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Volkswagen VW Golf Mk6 Radiator Engine Cooling Coolant Water Unit 1K0121251DD

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Coolant Hose VW Polo 6R Seat Ibiza 6J 1.2 TSI Petrol CBZB Water Line 6R0122109G

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VW Polo 5 Seat Ibiza 4 Skoda 1.2 TDI CFWA Coolant Radiator Hose 6R0121058D

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VW Volkswagen Transporter T5 2.0 TDI CAAA Coolant Hose Pipe Line 7E0121086H

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Volkswagen Touareg 7L Water Flange For Cooling System 3.2 V6 Petrol 022121085A

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Volkswagen Golf Mk7 Audi A3 8V Water Hose Coolant Radiator Pipe Line 5Q0121049CL

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Volkswagen VW Sharan 7N Water Hose Radiator Coolant Pipe Line 7N0122101G

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Volkswagen VW Polo 1.2 Water Hose Cooling Coolant Pipe Line 6Q0122101BE

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VW Volkswagen Crafter SY Electric Auxiliary Additional Water Pump 03N906249E

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Volkswagen Golf R Mk7 Auxiliary Coolant Radiator Water Cooler 5Q0121253H

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VW Golf Mk5 Audi A3 8P Radiator Water Coolant Pipe Hose 1K0122157KD

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Audi A3 8V Skoda Octavia Mk3 Volkswagen Golf Mk7 Auxiliary Water Pump 5Q0965567J

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Volkswagen Golf CD1 Water Pipes Hoses Coolant Cooling Line 05E122447E

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Volkswagen Golf 5G Radiator Fan Engine Cooling Cooler Blower Unit 5Q0121205

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Volkswagen T5 7H 7J Transporter Coolant Pipe Hose Tube Line Diesel 7H0121065C

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VW Scirocco III Golf VII Transporter T6 Additional Water Coolant Pump 2Q0965567A

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Audi A3 8P VW Golf 5 Seat Leon 1P1 Coolant Hose Pipe Diesel 2.0 TDI 1K0121086AH

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VW Volkswagen Golf 8 Additional Auxiliary Water Pump 1.0 TSI DLAA 5Q0965567N

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Volkswagen Sharan 7N Alternator Generator Wiring Harness Cable 5N0971349BA

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VW Volkswagen Touareg Engine Radiator Coolant Hose Pipe Line Diesel 7L6122291F

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Volkswagen Tiguan 5N Coolant Radiator Line Pipe Cooler Tube 5N0121253P

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Volkswagen LT 35 Coolant Expansion Tank Coolant Overflow Reservoir 2D0121403K

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VW Polo MK5 Seat Ibiza 4 Skoda 1.2 TDI CFWA Coolant Pipes Assembly 6R0121070J

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Volkswagen Touareg 7L 3.0 TDI Water Hose Cooling Coolant Pipe Line 7L6121058AN

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VW Volkswagen Golf Mk6 GTI Radiator Air Duct Guide Panel Left N/S 5K0121283E

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VW Crafter 2.0 Tdi CKTB Water Flange Coolant Temperature Sensor 03L121131P

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