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. A2115015382
Water Hose Mercedes W211 CLS W219 Radiator Cooling Coolant Pipe A2115015382
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Part no. A4478322800
Mercedes W447 Coolant Water Hose Pipe Line Radiator Cooler OM622 A4478322800
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Part no. 7789824
BMW E60 E61 LCI Radiator Fan 400W Diesel 7789824
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Part no. 7854429
Suction Pipe BMW F90 M5 F91 M8 Evaporator Compressor Line Hose R1234yf 7854429
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Part no. 7603511
Water Hose BMW F20 F30 F31 F32 N20 Engine Coolant Radiator Pipe Line 7603511
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Part no. A2038202426
Mercedes-Benz C-Class W203 Windscreen Rain Light Sensor A2038202426
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Part no. 2249458
Radiator Cover BMW E65 E66 730d M57N2 Shroud Fan Engine Cooling 2249458
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Part no. 03G121151AB
VW Touran Golf V Passat B6 TDI Water Hose Coolant Tube Pipe Line 03G121151AB
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Part no. A2762300056
Mercedes W204 M276 Petrol Vacuum Line Pipe Tube Hose A2762300056
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Part no. A0002009723-1
Mercedes Sprinter W906 Radiator Fan Engine Cooling Radiator Blower A0002009723
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Part no. A2700180800
Mercedes W176 W246 Engine Bleed Pipe Pressure Hose Line M270 Petrol A2700180800
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Part no. 7547244
Coolant Hose BMW X5 E70 3.0si N52N Engine Cooling Cylinder Head Pipe 7547244
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Part no. 1K0121070CE
VW Volkswagen Golf 5 6 1.6 2.0 TDI Water Hose Coolant Pipe Line 1K0121070CE
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Part no. 7519204
BMW E60 E61 E63 E64 Engine Cooling Radiator Module Carrier Housing 7519204
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Part no. A6511400700-3
EGR Exhaust Cooler Mercedes W204 W212 Heat Exchanger OM651 Diesel A6511400775
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Part no. A1695001254
Mercedes W169 Engine Cooling Radiator Condenser A1695001254
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Part no. 8517079
Water Hose BMW F10 F11 F13 535d 640d N57Z Coolant Cooling Pipe Line 8517079
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Part no. 8740115
BMW F30 LCI Cylinder Head Expansion Tank Coolant Hose Cooling Pipe Line 8616141
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Part no. A2711801310
Mercedes W203 M271 Petrol Engine Oil Filter Housing Cooler A2711801310
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Part no. 5WA122073H
Coolant Hose Volkswagen Golf CD1 Polo 1.0 TSI Water Tube Line Pipe 5WA122073H
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Part no. 8677649-1
BMW F20 F21 F30 F31 LCI Coolant Expansion Tank Petrol 8677649
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Part no. A6398350064
Circulation Pump Mercedes ML W166 W639 W909 C292 Heater Water Pump A6398350064
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Part no. A6421800831
Mercedes W221 Gearbox Cooler Oil Transmission Radiator Right O/S A6421800831
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Part no. 06A103212A
Audi A3 8P Water Hose Cooling Radiator Coolant Pipe Line 1.6 Petrol 06A103212A
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Part no. A2742000615
Thermostat Mercedes W205 X253 W212 Petrol M274 Coolant Thermostat A2742000615
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Part no. 1K0121157F
Volkswagen VW Passat B6 Water Hose Radiator Coolant Pipe Line 1K0121157F
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Part no. A2535011025
Mercedes GLC C253 OM651 Water Hose Cooling Coolant Pipe A2535011025
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Part no. 5Q0122051EN
VW Volkswagen Golf Sportsvan 1.5 TSI Water Coolant Pipe Hose Line 5Q0122051EN
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Part no. 6R0959455D-1
Audi A1 8X VW Polo 6R Radiator Fan Engine CAXA Blades Fan Motor 6R0959455D
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Part no. A6512001707
Mercedes W910 OM651 Water Pump Coolant Circulation Pump A6512001607
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Part no. 7593490
Radiator Hose BMW X5 X6 E70 E71 3.0si N52N Coolant Line Pipe Petrol 7593490
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Part no. A6562032800
Coolant Pipe Mercedes W222 W213 C238 Diesel OM656 Water Pump Line A6562032800
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Part no. 2284288-1
Coolant Hose BMW F10 M5 F12 F13 M6 Water Cooling Pipe Radiator 2284288
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Part no. A2712001156
Mercedes-Benz C-Class W203 M271 Petrol Engine Coolant Flange A2712001156
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Part no. A4478324500
Mercedes Vito W447 OM654 Coolant Hose Water Cooling Pipe Line A4478324500
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Part no. 7530650
Fan Shroud BMW E81 E87 LCI E90 E91 E92 Petrol Radiator Fan Cover 7530650
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Part no. 6922699
BMW E65 E66 E67 Additional Auxiliary Water Pump 6922699
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Part no. 93195470
Opel Combo D 1.3 CDTi Diesel Engine Coolant Cooling Hose Pipe Line 93195470
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Part no. 7787446
BMW 5 Series E60 E61 Diesel Radiator Turbo Intercooler M57N 7787446
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Part no. 4F0121055J
Audi A6 C6 Water Hose Coolant Cooling Tube Pipe Line 4F0121055J
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Part no. A6422030182
Mercedes W639 Water Line Fitting Hose Pipe A6422030182
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Part no. 6921380-1
Radiator Fan BMW E65 730d 735d M57N M57N2 Engine Cooling Motor Unit 6921380
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Part no. A1645065235
Mercedes ML W164 Water Pipe Engine Cooling Coolant Hose Line A1645065235
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Part no. 19410-PLC-000
Honda Stream S Petrol K20A1 Coolant Thermostat Housing 19410-PLC-000
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Part no. A6511400700-2
Cooler EGR Mercedes W204 W212 OM651 Diesel EGR Exhaust Gas Cooler A6511400775
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Part no. C1Q8A586AC
Ford Transit Mk7 2.2 TDCi Thermostat Housing Diesel C1Q-8A586-AC
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Part no. 7629916
BMW F10 M5 F12 F13 M6 Cooling Turbo System Auxiliary Water Pump 7629916
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Part no. A6120700079
Mercedes ML W163 OM612 Fuel Cooler A6120700079
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Part no. 2754233
BMW Mini Clubman Cooper One D R55 R56 Engine Coolant Hose Pipe 2754233
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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. 8380781
BMW E39 Petrol Engine Radiator Fan Pusher Cooling Coolant Fan 8380781
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Part no. A6461401508
Mercedes W204 W211 Exhaust Cooler EGR Heat Exchanger OM646 Diesel A6461401508
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Part no. A1698203542-3
Mercedes W169 W245 Engine Cooling Radiator Fan Cover Bracket Panel A1695002593
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Part no. A6395000593-3
Mercedes Vito Viano W639 Fan Shroud Engine Cooling Radiator Fan A6395000593
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Part no. 2249779
BMW 3 E46 M47N Engine Cooling Radiator Water Hose Pipe Line Diesel 2249779
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Part no. A6395050055
Mercedes Vito W639 OM646 Cooling Radiator Fan Shroud Cover Frame A6395050055
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Part no. A2115011182
Mercedes E-Class S211 W211 Cooling Engine Water Coolant Hose Pipe A2115011182
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Part no. 6906107
BMW X5 E53 Radiator Cooling Fan Protection Grille 6906107
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Part no. 4G0906088AH
Audi A4 B8 Exhaust Gas Temperature Sender Lambda Sensor Probe 4G0906088AH
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Part no. A1668842922
Mercedes ML W166 GLE C292 Air Duct Guide Radiator Upper Cover Panel A1668842922
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Part no. 19505-PLC-000
Honda Stream S Water Coolant Pipe Hose Connector Tube 19505-PLC-000
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Part no. 8486550
Mini F56 Electric Engine Motor Actuator Clutch Cooling 7DCT300 8486550
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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. 7645508
Expansion Tank BMW F45 225xe Mini F60 SE ALL4 Coolant Reservoir Bottle 7645508
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Part no. 2751275-1
Mini Cooper S D Nissens R55 R56 R60 Engine Cooling Radiator Coolant Water
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Part no. 2247723
BMW E39 E46 Diesel Thermostat Coolant Housing EGR Valve Cooler 2247723
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Part no. 7790634
Mini One D R50 W17 Coolant Cooling Water Expansion Tank Bottle 7788761
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Part no. A1698203542-1
Mercedes W169 W245 Engine Cooling Radiator Fan A1698203542
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Part no. A6395000593
Fan Shroud Mercedes Vito Viano W639 Engine Cooling Radiator Fan A6395000593
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Part no. 1K0122109
Audi A3 8P Water Hose Cooling Coolant Pipe Line 1K0122109
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Part no. 2498945
Ford Transit Connect Mk2 Cylinder Head Temperature Sensor 1.5 TDCI JV2A-6G004-AA
Product currently unavailable

Part no. A2058301202
Hose Mercedes W205 Coolant Heater Hose Heating Water Line A2058301202
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Part no. 8654824
BMW G20 G21 Petrol Coolant Hose Expansion Tank Cylinder Head Pipe Line 8654824
Product currently unavailable

Part no. A0995002003
Mercedes W205 Water Radiator Coolant Radiator Engine Cooler A0995002003
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Part no. 9111336
BMW 7 Series E65 E66 Diesel Webasto Additional Heater 9111336
Product currently unavailable

Part no. 4G0121403J
Audi A7 4G8 3.0 TDI CZVA Coolant Overflow Expansion Tank Bottle 4G0121403J
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Part no. 7537745
Coolant Water Hose BMW E65 730i N52 Engine Water Valve Pipe Hose Supply 7537745
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Part no. A2045010320-1
Mercedes W204 Air Con Radiator Condenser A/C Beam Bracket Set A2045010320
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Part no. A6512001300
Mercedes X253 OM651 Coolant Thermostat Housing Unit Diesel A6512001300
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Part no. 06K115243T
Audi A3 8V 2.0 TFSI DJHA Oil Pressure Valve 06K115243T
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Part no. 8482251
Engine Water Pump BMW G20 G21 G30 G31 G01 B58 Coolant Water Unit 8482251
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Part no. 1K0121207T
VW Volkswagen Golf Mk6 Diesel Engine Cooling Radiator Fan 1K0121207T
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Part no. 2283344
BMW E46 M3 Coolant Expansion Tank Bottle Reservoir Fluid 2283344
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Part no. 8E0121055N
Audi A4 B7 1.9 TDI Water Pipe Engine Cooling Radiator Coolant Hose 8E0121055N
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Part no. 9661571480
Citroen Berlingo Radiator Fan Engine Coolant Radiator Blower Fan 9661571480
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Part no. A0018353564
Mercedes-Benz W202 A208 C208 W208 W210 Water Heater Auxiliary Pump A0018353564
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Part no. 1K0121096R
Audi A4 B7 2.0 TDI Diesel Water Hose Cooling Coolant Pipe Line 1K0121096R
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Part no. A6512030882
Coolant Hose Mercedes W204 Diesel OM651 EGR Cooler Valve Line A6512030882
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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. A6398300516
Mercedes Vito Viano W639 Water Hose Cooling Coolant Radiator Pipe A6398300516
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Part no. A0999067903-1
Mercedes W213 C238 C257 Cooling Radiator Fan Shroud Blades Wheel A0999067903
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Part no. A9068322215
Mercedes Sprinter W906 Diesel Radiator Water Cooling Pipe Hose A9068322215
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Part no. A0005061200
Mercedes GLC 300e Hybrid X253 Coupe Battery Cooling Valve A0005061300
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Part no. 7525508-1
BMW 3 Series E46 Radiator Fan Housing Shroud Frame Mount Holder Petrol 7525508
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Part no. 04C103464G
Audi A1 8X Q2 GA A3 8V Oil Separator Cover 1.0 TFSI Petrol Engine 04C103464G
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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. 7647652
Radiator Fan BMW F10 F11 F12 Engine Cooling Radiator Fan Shroud 850W 7647652
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Part no. 7N0965561
Volkswagen Sharan 7N Auxiliary Water Pump 7N0965561
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Part no. 8742660
Expansion Tank BMW X3 G01 F97 X4M F98 Coolant Overflow Reservoir Bottle 8742660
Product currently unavailable

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:
-
- 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 .