Engine cooling
More informationAt 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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Part no. 5Q0121599AA
Audi A3 S3 8V Auxiliary Water Pump Coolant Circulation Cooling Unit 5Q0121599AA
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Part no. A4155000049
Mercedes Citan W415 OM607 Coolant Expansion Tank Reservoir Bottle 8200455786
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Part no. A2045011025
Mercedes W204 Vent Pipe Diesel Cooling Line Expansion Tank Hose A2045011025
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Part no. 6921381
BMW X5 E53 Petrol Cooling Radiator Shroud Pusher Fan 6921381
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Part no. A2095012682
Heat Exchanger Hose Mercedes W203 Water Coolant Top Pipe Line M271 A2095012682
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Part no. A2038302796
Mercedes-Benz C-Class W203 Air Conditioning Heat Exchanger Hose A2038302796
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Part no. 8638240
BMW 3 Series F30 LCI 330e Hybrid Auxiliary Water Coolant Pump Engine 8638240
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Part no. A0051531128
Mercedes W203 W211 W221 OM646 Engine Exhaust Temperature Sensor
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Part no. 9673334580
Peugeot 3008 Coolant Expansion Overflow Tank Cooling Fluid Bottle 9673334580
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Part no. 2248408-1
BMW 3 Z4 Series E46 E85 E86 Connection Pipe Radiator Bracket Mounting Plate
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Part no. A2115015482
Water Hose Mercedes W211 CLS W219 Radiator Cooling Coolant Pipe A2115015482
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Part no. A9075010900
Mercedes W907 OM654 Water Pipe Engine Coolant Cooling Hose Line A9075010900
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Part no. 7618360
Engine Oil Cooler BMW F20 F21 F30 F32 N55 Petrol Engine Radiator Cooling 7618360
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Part no. A2475010158
Mercedes W247 W177 M282 OM608 Coolant Hose Radiator Upper Left Line A2475010158
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Part no. 8645801
Coolant Radiator Mini F60 JCW BMW F40 M135iX Engine Cooling Radiator 8645801
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Part no. 254112H600
Kia Ceed 1 1.6 CRDI Diesel Water Hose Coolant Cooling Pipe Line 254112H600
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Part no. A1645060535
Coolant Hose Mercedes ML W164 Diesel OM629 Heater Water Line A1645060535
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Part no. A1112001303-1
Mercedes W202 W203 W210 M111 Coolant Thermostat Housing A1112030573
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Part no. 1323KJ
Expansion Tank Citroen Relay Peugeot Boxer Coolant Fluid Bottle 1323KJ
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Part no. 7639021
BMW E60 E61 F10 F80 M3 F82 M4 Radiator Expansion Tank Cap 7639021
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Part no. A2115002193
Radiator Fan Mercedes W211 W219 Motor Engine Cooling Shroud 400W A2115002193
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Part no. 3404380
BMW X3 E83 Radiator Plate 3.0d Expansion Tank Holder Bracket Mounting 3404380
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Part no. 7514964
BMW X5 E53 M62 Expansion Tank Bottle Reservoir Coolant 7514964
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Part no. A4475000049
Mercedes W447 Expansion Tank Coolant Reservoir Bottle A4475000049
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Part no. 8200033974-1
Renault Trafic II 1.9 DCI Diesel Water Heater Coolant Unit 8200033974
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Part no. 7645521
Coolant Hose BMW F45 Mini F60 Petrol B38X Radiator Water Feed Line 7645521
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Part no. 924386604R
Renault Trafic Mk2 Water Coolant Hose Pipe Line 924386604R
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Part no. A2115011225
Mercedes W211 OM642 Coolant Hose Water Pipe Radiator Expansion Tank A2115011225
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Part no. 6R0122101K
Seat Ibiza 6J Water Hose Radiator Coolant Pipe Line Cooling Hose 6R0122101K
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Part no. 4F0121101G
Audi A6 C6 Water Hose Cooling Radiator Coolant Pipe Line 4F0121101G
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Part no. 6765680
BMW E60 E61 525d 530d 535d Radiator Return Line Hose Pipe 6765680
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Part no. 14055JD71A
Nissan Qashqai Water Hose Coolant Expansion Tank Cooling Line 14055JD71A
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Part no. A1112004301
Mercedes-Benz C W203 M111 C 180 Coolant Mechanical Water Pump A1112012301
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Part no. A2118350264
Mercedes W211 Coolant Water Circulation Pump A2118350264
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Part no. A6398320123
Mercedes Vito Viano W639 Water Hose Heater Cooling Coolant Pipe Line A6398320123
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Part no. A6511400675-4
EGR Exhaust Cooler Mercedes W639 W906 Diesel OM651 Valve A6511420467
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Part no. 03L906088BS
Volkswagen VW Golf Mk5 Exhaust Gas Temperature Sensor Wiring Diesel 03L906088BS
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Part no. 6937515-4
BMW E81 E87 E90 E91 E92 E93 Engine Radiator Cooling Fan Petrol 6937515
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Part no. A2465040340
Mercedes W246 Radiator Support Bracket Left N/S Holder Mount A2465040340
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Part no. 7510959-2
Thermostat BMW E46 E83 E87 E90 Coolant Unit Water Petrol N46 7510959
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Part no. A2055013382
Mercedes W205 Engine Water Coolant Pipe Hose Line A2055013382
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Part no. A2035000503
Mercedes W203 Engine Cooling Coolant Radiator A2035000503
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Part no. A1645000916
Mercedes W164 Radiator Surround Cowl Trim Cover Bracket A1645000916
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Part no. A2058301902
Coolant Hose Mercedes W205 Diesel OM651 Circulation Pump Heating A2058301902
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Part no. A6398306315-2
Heater Hose Mercedes Vito W639 Water Coolant Return Pipe Diesel A6398306315
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Part no. 8369805
BMW 3 X3 Series E46 E83 Engine Cooling System Coolant Water Valve 8369805
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Part no. A2045050430
Radiator Air Baffle Mercedes W204 Duct Guide Shroud Panel Cover A2045050430
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Part no. 7812942
BMW F30 F31 F32 330d 430d N57N Radiator Coolant Hose Pipe 7812942
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Part no. 1705224
Radiator Hose BMW E38 E39 Petrol Engine M52 Water Coolant Hose Line 1705224
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Part no. PGB-000030
Land Rover Range Rover Sport L322 Radiator Fan Visco Engine Cooling Blower
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Part no. A0005002686-2
Water Pump Mercedes W205 W213 W251 Electric Auxiliary Coolant Pump A0005002686
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Part no. 7573780
BMW X5 E53 3.0d M57 M57N Coolant Expansion Tank Radiator 7573780
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Part no. 8662836
BMW F20 F21 F30 F31 LCI B48 Hose Radiator Top Thermostat Coolant Water 8662836
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Part no. A2038305496
Water Hose Mercedes W203 W209 OM646 Cooling Coolant Pipe Line A2038305496
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Part no. 7519704
BMW Z4 Series E85 E86 Engine Cooling Radiator Fan 400W 7519704 6925702
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Part no. 5N0121253L
Volkswagen Tiguan 5N Engine Cooling Radiator Coolant Unit 5N0121253L
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Part no. A1665010265
Mercedes ML W166 Oil Cooling Line Pipe Thermostat Automatic Gearbox A1665010265
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Part no. A1715000049
Mercedes SLK R171 Coolant Expansion Overflow Tank Fluid Bottle A1715000049
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Part no. 7561757-1
BMW 3 E46 Engine Cooling Coolant Radiator Pusher Fan Petrol 6922670
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Part no. A2095010682
Water Hose Mercedes W203 C209 M113 Radiator Coolant Pipe Line A2095010682
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Part no. 110606508R
Vauxhall Vivaro Renault Trafic Water Coolant Pipe Hose Line 110606508R
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Part no. 8618245
Radiator Fan BMW X5 X6 E70 E71 Engine Cooling Radiator Fan Shroud 600W 7629131
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Part no. 7500597-4
BMW E46 E87 E90 Power Steering Water Pump Thermostat 116i 316i N45 7500597
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Part no. 9806313880
Peugeot Partner 3 Radiator Fan Shroud Radiator Cooling Fan 9806313880
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Part no. 8K0965561A
Audi A4 B8 A5 8T 2.0 TFSI Water Pump Auxiliary Coolant Circulation 8K0965561A
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Part no. 5Q0121251EN
Seat Leon 5F III Audi A3 8V 2.0 TDI Engine Water Coolant Radiator 5Q0121251EN
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Part no. 1K0203491D
Volkswagen Golf 1K Diesel Fuel Radiator Cooler 1K0203491D
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Part no. A2045000293
Mercedes W204 W212 Radiator Fan Engine Cooling Radiator Shroud A2045000293
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Part no. 7616035
BMW i3 I01 Coolant Hose Water Cooling Pipe Radiator Expansion Tank 7616035
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Part no. A2055002600
Mercedes W205 M264 Coolant Pipe Water Pump Radiator Air Pump Line A2055002600
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Part no. 7L6122109D
Audi Q7 4L TFSI Water Hose Cooling Coolant Radiator Pipe Line 7L6122109D
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Part no. 05C906455D
Seat Ibiza Mk5 Oil Pressure Control Valve Adjuster Unit 1.0 TSI DUSA 05C906455D
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Part no. YC1F6G004BD
Ford Transit MK6 2.4 Diesel Coolant Temperature Sensor YC1F6G004BD
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Part no. A1665012882
Mercedes GLE C292 Water Hose Radiator Coolant Cooling Pipe Line A1665012882
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Part no. A2465050230
Mercedes W176 W246 Radiator Air Duct Baffle Guide Right Cover A2465050230
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Part no. 55215546
Fiat Doblo 2.0 Diesel Turbo Turbocharger Oil Pipe Hose Line Tube 55215546
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Part no. 9202200
Expansion Coolant Tank Saab 9-3 1.9 Tid Opel Vectra C 1.9 CDTI 9202200
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Part no. A1775017201
Mercedes W177 Water Hose Coolant Cooling Pipe Line A1775017201
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Part no. A6082000700
Mercedes W177 Thermostat Coolant Housing Cooling Pipe A6082000700
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Part no. 8677245-2
BMW 1 3 4 F20 LCI F30 F32 Petrol B48 Water Radiator Cooler Pipe Hose 8677245
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Part no. A2045013982
Coolang Hose Mercedes C204 W207 W212 W218 Pipe Radiator Left N/S A2045013982
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Part no. 8E0121205AE
Audi A4 B7 2.0 TDI Engine Cooling Radiator Fan Shroud Motor Unit 8E0121205AE
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Part no. A2215010891
Mercedes W221 Coolant Water Hose Pipe Line Radiator Cooler A2215010891
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Part no. A6395000193
Mercedes Vito Viano W639 Radiator Blower Engine Cooling Coolant Fan 0130303295
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Part no. 7574119-1
BMW Z4 E87 E85 E90 N46 Petrol Mechanical Coolant Pump 7574119
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Part no. 079121014M
Audi A7 S7 4G 4.0 TFSI Water Pump Coolant Cooling Unit 079121014M
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Part no. 7639022
BMW 3 5 7 X3 X5 Series E32 E39 E46 E65 E53 E83 F10 Expansion Radiator Tank Cap
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Part no. 8634283
BMW F20 F30 F31 LCI Petrol Engine Water Coolant Pipe Hose 8634283
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Part no. 06Q145778D
Audi S3 8Y 2.0 TFSI Turbocharger Oil Feed Pipe Hose Line 06Q145778D
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Part no. 8200932488
Renault Trafic II Breather Water Hose Coolant Cooling Pipe Line 8200932488
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Part no. A2035001693
Mercedes-Benz C-Class W203 Engine Cooling Radiator Blower Fan 400W A2035001593
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Part no. A2475010700
Mercedes X118 W177 W247 Water Coolant Pipe Hose Line A2475010700
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Part no. 2284290-1
Coolant Hose BMW F10 M5 F12 F13 M6 S63N Water Cooling Pipe Radiator 2284290
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Part no. A2038302996-1
Mercedes W203 M111 Engine Heating Water Coolant Hose A2038302996
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Part no. 924001085R
Renault Trafic Mk3 Vivaro B Water Coolant Pipe Hose Line 924001085R 93866067
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Part no. 7L6122101L
Audi Q7 4L Radiator Coolant Hose Water Pipe Line 3.0 TDI 7L6122101L
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Part no. 8054857
Water Pump BMW X3 M F97 X4 M F98 S58 Electric Coolant Cooling Pump 8054857
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Part no. A2128302300
Mercedes W212 M278 Petrol Engine Water Coolant Hose Line Tube A2128302300
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Part no. 1436381
Coolant Tank BMW E39 E38 Petrol M52 Expansion Coolant Reservoir Cap 1436381
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Engine cooling system parts – proven solutions for your car
Cooling components for BMW, Audi, Mercedes and others – guaranteed quality and fit
The engine cooling system is one of the most important systems in any vehicle, responsible for maintaining optimal operating temperature of the engine. It prevents engine overheating and protects against costly breakdowns. At Global Parts, you'll find a wide selection of used car parts. for cooling systems such as radiators, fans, water pumps, and thermostats. Our range of cooling systems is tailored to brands such as BMW , Audi , Volkswagen , Mercedes , Mini, and many others, so you'll find the perfect solution for your vehicle.
How does the engine cooling system work?
The engine cooling system is a complex system responsible for removing excess heat generated during engine operation. Its key components include:
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- Fans and fan housings – They are responsible for air flow and radiator cooling.
- Cooling system hoses and lines – They transport the coolant between individual system components.
- Water coolers – Key elements responsible for collecting heat from the engine and dissipating it.
- Thermostats and housings – Regulate coolant flow, maintaining optimal engine temperature.
- Water pumps – They drive the circulation of coolant, enabling efficient engine cooling.
- Oil coolers and hoses – They help maintain optimal oil temperature, reducing oil degradation.
- Expansion tanks – They are responsible for maintaining the proper coolant level and compensating for changes in liquid volume.
- Overlays – Protective elements of the cooling system, increasing its durability.
- Clamps and mounting parts – They enable stable mounting of cooling system components.
- Fan blades – They support cooling by increasing airflow.
- Fan clutches – Regulates the fan speed depending on the engine temperature.
- Fan and blower motors – They are responsible for the operation of the fan, ensuring proper cooling.
- Temperature sensors – Monitor engine and coolant temperature, sending information to the controller. All of these components work together to keep the engine at a stable operating temperature, protecting it from overheating or overcooling.
Parameters of cooling systems in cars
The engine cooling system in a passenger car operates at temperatures ranging from 85°C to 105°C, depending on the vehicle model and manufacturer's specifications. Modern radiators are typically constructed of aluminum, which provides better thermal conductivity and lower weight. Coolant flow requires adequate pressure—typically between 0.9 and 1.5 bar —which is maintained by the reservoir cap. Proper operation of this system is crucial to maintaining engine efficiency.
Why is it worth taking care of the engine cooling system?
Regular maintenance and replacement of worn cooling system components is essential for long and reliable engine operation. A neglected system can lead to:
- Engine overheating, which increases the risk of serious damage.
- Coolant leaks that may reduce cooling efficiency.
- Higher repair costs resulting from failures caused by a faulty system. At Global Parts we offer genuine used car parts, which undergo detailed quality tests, ensuring their reliability.
The most common cooling system components and their roles:
| System element | Function | Typical symptoms of damage |
|---|---|---|
| Cooler | Heat removal from the fluid | Fluid leak, temperature rise |
| Water pump | Coolant circulation | Loud operation, engine overheating |
| Thermostat | Fluid flow regulation | Heating too slowly or overheating too quickly |
| Temperature sensor | Temperature monitoring | Incorrect readings, computer error |
| Fan | Forcing air flow | No cooling when stationary |
How to choose the right parts for your cooling system?
When deciding to purchase parts for the cooling system, it is worth paying attention to several key factors:
- Vehicle-specific fit – Every car make and model has its own technical specifications. At Global Parts, you'll find parts for BMW , Audi , Volkswagen , Mercedes , Mini, and many more.
- Technical condition – Used parts, such as radiators or water pumps, should be fully functional and ready for further use.
- Radiator type – Depending on your needs, you can choose standard, intercooler or radiators dedicated to sports vehicles.
Compatibility examples
When choosing cooling system parts, it's worth considering compatibility with other components. For example, a radiator for a BMW 3 Series (E46) can be fitted to several engine variants – both petrol and diesel – but the water pump will have different part numbers depending on the engine capacity. Similarly, the Audi A4 B8 uses several types of thermostats, varying in opening temperature range (from 87°C to 95°C ).
Why choose used cooling system parts?
Car parts for the cooling system is a solution that combines high quality with savings. Why is it worth considering?
- Lower costs – Used radiators, water pumps and thermostats are much cheaper than new ones, but offer just as high quality.
- Ecology – By choosing used car parts, you support recycling and reduce the amount of automotive waste.
- Wide range – We offer parts for the most popular car brands, so you can easily find the right components for your car.
How to take care of the engine cooling system?
To keep your cooling system running smoothly for a long time, it is worth remembering a few rules:
- Regularly check the coolant level and quality – contaminated or low coolant levels can lead to engine overheating.
- Check the condition of the radiator and pipes – leaks or damage may reduce cooling efficiency.
- Change the coolant according to the manufacturer's recommendations – this is the key to keeping the system in perfect condition. If you notice any problems, you'll find the right used car parts at Global Parts that will help restore your vehicle to full working order.
FAQ - Frequently asked questions about car engine cooling systems
| Question | Answer |
|---|---|
| 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. |
Summary: Engine Cooling at the Global Parts Automotive Store
The engine cooling system is fundamental to the reliability of any vehicle. By ensuring its proper operation, you ensure your engine operates at optimal operating temperatures, extend its lifespan, and prevent costly breakdowns. The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .