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. 8K0121251T
Audi A4 B8 2.0 TDI Diesel Motor Engine Coolant Radiator Intercooler 8K0121251T
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Part no. A6512030882
Coolant Hose Mercedes W204 Diesel OM651 EGR Cooler Valve Line A6512030882
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Part no. 038121065CS
VW Volkswagen Golf 5 1.9 TDI BXE Water Coolant Pipe Hose Line Tube 038121065CS
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Part no. A2075010982
Water Hose Mercedes W207 C207 Radiator Cooling Coolant Pipe A2075010982
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Part no. 940002904
Radiator Module Ford Focus MK2 Mondeo MK4 Cooling Fan Motor Relay 940002904
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Part no. 06A121065BQ
Audi S3 TT 8N 1.8T Water Pipe Coolant Supply Metal Hose 06A121065BQ
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Part no. 3415448
BMW X3 E83 LCI 3.0sd M57N2 Engine Water Coolant Pipe Hose Line 3415448
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Part no. A2115002193
Radiator Fan Mercedes W211 W219 Motor Engine Cooling Shroud 400W A2115002193
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Part no. 8200332040-1
Mechanical Water Pump Renault Trafic II Diesel Engine Coolant Unit 8200332040
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Part no. 7542986-1
BMW E60 E61 E63 LCI Febl Cooling Water Expansion Tank Petrol 7521189
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Part no. A0995002203
Radiator Mercedes W205 W213 C238 Coolant Water Engine Cooler A0995002203
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Part no. 940004202
Land Rover Freelander 2 Radiator Module Cooling Fan Motor Relay 940004202
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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. 7523259-1
BMW E81 E87 LCI E90 Complete Set Radiator Fan Automatic Petrol N43
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Part no. A2215010891
Mercedes W221 Coolant Water Hose Pipe Line Radiator Cooler A2215010891
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Part no. 8645859
Radiator Fan BMW F40 X1 F48 Mini F55 F56 Engine Cooling Housing 850W 8645859
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Part no. A2575012800
Coolant Hose Mercedes W213 W257 C238 Petrol OM256 Cooling Water Line A2575012800
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Part no. 6928246-1
BMW E87 Additional Water Pump E81 E90 E91 Auxiliary Water Cooling Unit 6928246
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Part no. 7541092-2
Mini Cooper R50 R52 R53 Petrol Engine Cooling Radiator Fan Housing 300W 1475577
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Part no. 8514234
Coolant Hose BMW F10 F11 N47N Radiator Water Cooling Pipe Diesel 8514234
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Part no. 1712110
BMW 5 7 8 Series E32 E31 E34 E38 E39 Cooling Fan Blades Radiator 1712110
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Part no. A2215000500
Mercedes W221 Power Steering Oil Cooler Cooling Radiator A2215000500
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Part no. 1K0122109BE
VW Passat B6 Audi A3 8P Water Hose Radiator Coolant Pipe Line 1K0122109BE
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Part no. 1475577-6
Radiator Fan Mini R50 R53 Petrol Engine Cooling Unit Shroud Housing 1475577
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Part no. 1709232
Coolant Connector BMW E46 Z3 Water Cooling Hose 1709232
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Part no. 2248724
BMW X5 E53 Radiator 3.0d 3.0i 4.4i Engine Cooling Water Cooler Automatic 2248724
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Part no. 3C0121157CC
Audi A3 8P 2.0 TDI Diesel Water Hose Cooling Coolant Pipe Line 3C0121157CC
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Part no. A2055018401
Mercedes W205 Water Pipe Line Cooling Coolant Hose A2055018401
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Part no. A6395011201
Coolant Radiator Mercedes Vito Viano W639 Water Cooling Radiator A6395011201
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Part no. A6395015782
Mercedes W639 OM642 Water Hose Radiator Cooling Coolant Pipe Line A6395015782
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Part no. 04L122073D
Seat Ateca FR 2.0 TDI Diesel Water Pipe Engine Cooling Coolant Hose 04L122073D
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Part no. A6542037401
Mercedes W213 W447 OM654 Water Hose Engine Cooling Coolant Pipe Line A6542038400
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Part no. 6R0959455G
Audi A1 8X 1.6 TDI CXMA Diesel Radiator Cooling Fan Shroud 6R0959455G
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Part no. 06M115401F
Audi A4 S4 B9 Oil Filter Housing Oil Cooler 3.0 TFSI V6 Petrol 06M115401F
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Part no. 3400421
BMW X3 Series E83 N46 2.0i Petrol Hose For Engine Inlet Pipe Line 3400421
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Part no. 362931
BMW X3 Series E83 E83N LCI 3.0d M57N2 Coolant Hose Pipe Radiator 0362931
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Part no. 55573003
Vauxhall Insignia A 2.0 CDTI Thermostat Valve Thermostat Housing 55573003
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Part no. 7519212
BMW 5 Series E60 E61 LCI M54 Engine Cooling Radiator Behr 7519212
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Part no. 7803076
BMW X3 E83 LCI Intake Tube Pipe Lubrication 1.8d 2.0d Diesel N47 Engine 7803076
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Part no. A2575011900
Coolant Hose Mercedes W213 C238 OM256 Expansion Tank Radiator Line A2575011900
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Part no. A2742030182
Coolant Hose Mercedes X253 Petrol M274 Heat Exchanger Water Line A2742030182
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Part no. A2038304796-1
Water Hose Mercedes W203 W209 OM646 Cooling Coolant Pipe Line A2038304796
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Part no. A1775017201
Mercedes W177 Water Hose Coolant Cooling Pipe Line A1775017201
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Part no. 7788307
BMW 3 Series E46 M47N Intercooler Turbo Hose Pipe Line Diesel 7788307
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Part no. 8E2819373
Audi A4 B7 1.9 TDI Water Pipe Engine Cooling Radiator Coolant Hose 8E2819373
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Part no. 7802629
Water Hose BMW E46 E38 E39 M57 Diesel Return Coolant Cooling Hose Pipe 7785256
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Part no. 3C0122101FS
Volkswagen SEAT Skoda Audi Water Coolant Pipe Line Hose 3C0122101FS
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Part no. A2642002600
Mercedes W205 C238 M264 Engine Coolant Pipe Hose Line A2642002600
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Part no. A2762000315
Mercedes W205 C43 4matic Thermostat Housing Coolant Unit A2762000315
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Part no. 06M103515F
Oil Separator Audi S4 B8 S5 8T 3.0 TFSI V6 Breather Valve A2700105401
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Part no. 079121012B
Audi A4 B7 4.2 V8 Water Pump Coolant Cooling Unit 079121012B
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Part no. A2055013901
Mercedes W205 Coolant Radiator Expansion Tank Bleed Line Hose A2055013901
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Part no. A0005061400
Mercedes EQA H243 W247 Coolant Pipe Hose Line Switchover Valve A0005061400
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Part no. A1635000349
Mercedes-Benz M-Class ML W163 Coolant Expansion Tank Bottle A1635000349
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Part no. 9647768980
Peugeot 207 Water Hose Cooling Coolant Pipe Line 1.6 HDI Engine 9647768980
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Part no. 1K0122101FP
Audi A3 8P 1.6 TDI Water Hose Radiator Coolant Pipe Line 1K0122101FP
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Part no. 8K0121403T
Audi A4 B8 A5 8T Expansion Tank Header Coolant Reservoir Bottle 8K0121403AC
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Part no. A6511400700-1
Mercedes W204 W212 OM651 Diesel EGR Valve With EGR Exhaust Cooler A6511400775
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Part no. 1383314
Ford Transit Coolant Expansion Tank Cooling Fluid Bottle Reservoir 1383314
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Part no. 8W0121405E
Audi A4 B9 A5 F5 Expansion Tank Water Coolant Bottle Reservoir 8W0121405E
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Part no. 5N0122101T
Audi Q3 8U Water Hose Cooling Coolant Radiator Pipe Line 5N0122101T
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Part no. 9363338
BMW 1 3 Series F20 F21 F30 F31 LCI Coolant Water Hose Pipe Line Feed 9363338
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Part no. 03L121065
Audi A3 8P 2.0 TDI Water Coolant Pipe Hose Tube 03L121065
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Part no. 079121481G
Cooling Hose Audi S4 B7 4.2 V8 Petrol Coolant Pipe Line 079121481G
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Part no. 03L965561
Audi A4 B8 A5 8T 2.0 Diesel Additional Auxiliary Water Pump 03L965561
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Part no. A2712300856
Mercedes W203 C209 Kompressor Air Conditioning Condenser Pipe Line
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Part no. A2035000049
Tank Mercedes-Benz C CLK Class W203 C209 Coolant Expansion Bottle A2035000049
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Part no. A6512000751
Mercedes W447 Diesel Coolant Pipe Heater Water Cooling Hose Line A6512000751
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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. 7834055
BMW 5 6 Series E60 M5 E63 M6 Engine Coolant Return Hose Cooling Pipe 7834055
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Part no. A2215011582
Mercedes Radiator Hose W221 Lower Coolant Line Hose Diesel A2215011582
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Part no. 6Q0122101BE
Volkswagen VW Polo 1.2 Water Hose Cooling Coolant Pipe Line 6Q0122101BE
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Part no. 6922603
BMW 5 Series E60 E61 E63 E64 Set Triple Pipe Hose Heater Radiator 6922603
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Part no. 5Q0121058AC
VW Polo GTI AW Audi A3 8V Water Hose Cooling Coolant Pipe 2.0 TFSI 5Q0121058AC
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Part no. 7509985
BMW X3 5 E60 E61 525i E83 2.5i 3.0i M54 Mechanical Coolant Water Pump Engine
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Part no. 7644811-2
BMW F20 F21 F30 F31 LCI Thermostat Water Pump B38 B48 Petrol Engine 7644811
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Part no. 8641963-5
Radiator Fan BMW F20 F21 F30 F31 Engine Cooling 8641963
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Part no. 7617608-1
Mini Cooper S D F55 F56 Engine Cooling Fan Radiator Motor Housing 7617608
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Part no. A2095011182
Mercedes W209 M112 Radiator Lower Hose Coolant Cooling Pipe Line A2095011182
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Part no. A2125013725-1
Mercedes W212 Diesel OM651 Bleed Line Radiator Expanion Tank Hose A2125010825
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Part no. 7617377
Mini F56 Heat Exchanger Hose Turbocharger Coolant Line F54 F55 7617377
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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. 8200709142
Renault Master 2 Opel Movano A 2.5 DCI CDTI Thermostat Housing 8200709142
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Part no. 7637052
Oil Filter Housing BMW F20 F22 F30 F32 F36 N55 Petrol With Thermostat 7637052
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Part no. 03L121065A
Audi A3 8P Water Coolant Pipe Hose Tube 2.0 TDI CBAB 03L121065A
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Part no. 7788906-2
BMW E81 E87 E90 Radiator Fan Housing 118d 120d 318d 320d Motor 400W 7788906
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Part no. A2662000152
Water Hose Mercedes W169 W245 M266 Coolant Cooling Pump Pipe Line A2662000152
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Part no. 7601176-2
Radiator Fan Motor BMW X3 F25 X4 F26 Engine Cooling Cooler Fan 7562594
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Part no. A2055013382
Mercedes W205 Engine Water Coolant Pipe Hose Line A2055013382
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Part no. 2498945
Ford Transit Connect Mk2 Cylinder Head Temperature Sensor 1.5 TDCI JV2A-6G004-AA
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Part no. A6110701233
Mercedes-Benz M-Class ML W163 M611 Injection System Pressure Line A6110701233
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Part no. 7796479-1
Mini R50 W17 Diesel Water Radiator Fan Shroud 7796479
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Part no. A6462000301
Mercedes Benz C Class W203 OM646 Diesel Water Pump Motor A6462000301
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Part no. 038121133A
VW Volkswagen New Beetle 1.9 TDI Coolant Thermostat Housing Flange 038121133A
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Part no. 1K0121251N
Audi A3 8P Coolant Radiator Engine Cooling Unit Radiator Nissens 65281A
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Part no. 7520668
BMW 3 Series E46 Water Hose Inlet Pipe Thermostat Radiator 7520670
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Part no. A0002303665
Vacuum Pump Mercedes Sprinter W903 OM602 Diesel Brake A0002303665
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Part no. 8200209924
Water Hose Renault Master 2 Movano A 2.5 DCI CDTI Coolant Pipe 8200209924
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Part no. A2712001452
Coolant Pipe Mercedes R177 Petrol Engine M271 Water Pump Cylinder Head Line
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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 .