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. A2034701620
Mercedes-Benz C-Class W203 Fuel Tank Filler Neck Pipe Hose A2034701620
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Part no. A6462031082
Heater Hose Mercedes W204 W212 OM646 Water Coolant Return Pipe A6462031082
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Part no. A2125000803
Mercedes W212 OM651 Diesel Engine Water Coolant Cooling Radiator A2125000803
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Part no. A2025051455
Mercedes W202 C208 W210 Cooling Radiator Fan Shroud Cover Frame A2025051455
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Part no. A2115001693
Radiator Fan Mercedes W211 S211 W219 Motor Engine Cooling Shroud A2115001693
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Part no. A6120160681
Mercedes W906 OM611 OM612 OM646 OM647 Cylinder Head Molded Hose Line A6120160681
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Part no. A4155010000
Heater Hose Mercedes Citan W415 OM607 Water Coolant Radiator Pipe A4155010000
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Part no. A0995005103
Mercedes C117 X156 W176 45 AMG M133 Auxiliary Radiator Water Cooler A0995005103
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Part no. A2035001693-1
Mercedes W203 Engine Cooling Radiator Blower Fan Shroud Cover 400W A2035001693
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Part no. A2035052730
Mercedes W203 Radiator Air Baffle Duct Guide Shroud Panel Cover A2035052730
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Part no. A6511801630
Mercedes R172 OM651 Automatic Gearbox Oil Pipe Line Hose Left N/S A6511801630
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Part no. A6512007701-4
Water Pump Mercedes W212 OM651 Diesel Coolant Circulation A6512007701
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Part no. A6398320593
Mercedes Vito Viano W639 OM646 Water Coolant Hose Return Pipe Line A6398320593
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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. A2662050110
Mercedes-Benz A B W169 W245 M266 Petrol Engine Water Pump Pulley A2662050110
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Part no. A1645000593
Mercedes W164 Electric Motor Fan Engine Cooling Radiator A1645000593
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Part no. A9065010482
Coolant Hose Mercedes Sprinter W906 Diesel OM642 Radiator Water Line A9065010482
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Part no. A2475000203
Mercedes W177 W247 Cooling Radiator Engine Coolant Radiator Unit A2475000203
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Part no. A2045000393
Mercedes W204 W212 Radiator Pack Engine Cooling Fan Shroud A2045000393
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Part no. A6512000300
Mercedes W204 W212 Water Pump Coolant Circulation Unit OM651 Diesel A6512000300
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Part no. A1765011382-1
Water Hose Mercedes C117 W176 AMG Cooling Coolant Pipe Line A1765011382
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Part no. A1695050330-1
Mercedes W245 Radiator Air Duct Intake Channel Cover Bracket A1695050330
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Part no. A1332000053
Mercedes CLA W176 AMG M133 E20 Coolant Hose Cooling Water Pipe Line A1332000053
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Part no. A6395015782
Mercedes W639 OM642 Water Hose Radiator Cooling Coolant Pipe Line A6395015782
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Part no. A0005061500
Mercedes H243 Engine Cooling System Coolant Water Valve Unit A0005061500
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Part no. A6512001901-1
Engine Water Pump Mercedes W204 W212 W221 OM651 Coolant Water Unit A6512001901
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Part no. A6401400975
EGR Exhaust Cooler Mercedes W169 W245 Heat Exchanger OM640 Diesel A6401400975
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Part no. A6398328723
Mercedes Vito W639 Water Coolant Hose Pipe Line A/C Thermotronic A6398328723
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Part no. A1645000049-1
Expansion Tank Mercedes W164 Coolant Reservoir Cap Bottle A1645000049
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Part no. A0995001303
Radiator Mercedes GLE C292 ML W166 Engine Water Coolant Cooler A0995001303
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Part no. A2049062102
Radiator Fan Motor Mercedes W176 W246 Engine Cooling Radiator Fan A2049062102
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Part no. A1245000555
Mercedes W124 Cooling Radiator Fan Shroud Cover Frame Housing A1245000555
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Part no. A2038304096
Water Hose Mercedes W203 W209 Cooling Coolant Pipe Line A2038304796
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Part no. A2465000064
Radiator Fan Motor Mercedes W176 W246 Engine Cooling Radiator Fan A2465000064
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Part no. A1685000193-2
Mercedes-Benz A-Class W168 2 Engine Cooling Radiator Pack Fan 300W A1685000193
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Part no. A2035001793
Mercedes-Benz C-Class W203 Engine Cooling Radiator Blower Fan A2035001793
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Part no. A2435000900
Mercedes H243 Water Hose Radiator Coolant Cooling Pipe Line A2435000900
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Part no. A0995006203
Mercedes W207 Engine Cooling Radiator Water Coolant Unit A0995006203
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Part no. A2465281282
Intake Hose Mercedes W176 Air Charge Cooler Turbo Intercooler Pipe A2465281282
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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. A2208301196
Mercedes-Benz S-Class W220 Diesel Water Coolant Hose Pipe Radiator A2208301196
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Part no. A2035000593-2
Mercedes SLK R171 Radiator Fan Blades Engine Cooling Unit Bosch A2035000493
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Part no. A2045018782
Coolant Hose Mercedes W204 Petrol M274 Left N/S Radiator Water Line A2045018782
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Part no. A1332000001-1
Mercedes C117 X156 W176 A45 AMG Engine Cooling Water Pump A1332000001
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Part no. A6398325823
Mercedes Vito W639 Heat Exchanger Water Coolant Hose Pipe Line A6398325823
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Part no. A1645060835
Mercedes-Benz M ML W164 Heater Radiator Coolant Pipe Hose Part A1645060835
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Part no. A6395011101
Mercedes Vito W639 OM651 Diesel Engine Radiator Coolant Cooler A6395011101
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Part no. A1645000193
Mercedes ML W164 OM642 Diesel Engine Cooling Radiator Fan 600W A1645000193
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Part no. A2049066802-1
Radiator Blower Mercedes W204 W212 Engine Cooling Coolant Fan 600W A2049066802
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Part no. A2055013482
Mercedes C205 OM651 Diesel Water Coolant Hose Pipe Line Tube A2055013482
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Part no. A6512001707-1
Mercedes W910 Diesel OM651 Water Pump Coolant Circulation Pump A6512001607
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Part no. A2185012182
Water Hose Mercedes W212 W218 AMG Engine Cooling Return Coolant Pipe A2185012182
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Part no. A2742002551-1
Mercedes W213 M274 Water Hose Cooling Coolant Pipe Line Tube A2742002551
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Part no. A6512001901-4
Mercedes W204 W212 W221 Engine Water Pump Coolant Water Unit OM651 A6512001901
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Part no. A2035014582
Mercedes W203 M272 Water Hose Engine Cooling Radiator Coolant Pipe A2035014582
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Part no. A0999061300-2
Motor Mercedes W205 M651 Radiator Cooling Fan Blower Motor 400W A0999061300
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Part no. A2045002203
Coolant Radiator Mercedes W204 OM646 Diesel Engine Cooling Radiator A2045002203
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Part no. A2215000500-1
Mercedes W221 Power Steering Oil Cooler Cooling Radiator A2215000500
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Part no. A6398321523
Water Hose Mercedes Vito Viano W639 Cooling Coolant Pipe Line A6398321523
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Part no. A1032000422
Mercedes W124 M103 M104 Engine Fan Drive Viscous Coupling A1032000422
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Part no. a1245001349
Mercedes W124 Expansion Tank Coolant Reservoir Bottle A1245001349
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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. A2045000375
Mercedes W204 C63 AMG Water Hose Cooling Coolant Radiator Pipe Line A2045000375
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Part no. A2475062800
Mercedes W177 W247 Water Hose Coolant Cooling Pipe Line A2475062800
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Part no. A1635010382
Mercedes W163 Engine Water Coolant Pipe Hose A1635010382
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Part no. A9078802400
Mercedes Sprinter W907 Bracket Console Cover Support Mount Left N/S A9078802400
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Part no. A2045050530
Air Duct Mercedes W204 Petrol Radiator Intake Channel Cover Bracket A2045050530
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Part no. A0999061100-2
Mercedes W205 Radiator Fan Engine Cooling Radiator Fan Motor A0999061100
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Part no. A2515000703
Mercedes ML W164 Engine Water Cooling Coolant Radiator A2515000304
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Part no. A2129061002
Mercedes W204 W212 Radiator Engine Cooling Fan Shroud Motor 850W A2129061002
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Part no. A2215003103
Mercedes W221 Engine Cooling Coolant Water Radiator A2215003103
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Part no. A2055016100
Mercedes W205 Water Hose Radiator Coolant Cooling Pipe Line Petrol A2055016100
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Part no. A0002303665
Vacuum Pump Mercedes Sprinter W903 OM602 Diesel Brake A0002303665
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Part no. A2048306696
Water Pipe Mercedes W204 W212 Engine Cooling Coolant Hose Line A2048306696
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Part no. A4475013182
Coolant Hose Mercedes W447 OM651 Radiator Engine Water Cooling Line A4475013182
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Part no. A0999067903
Mercedes W213 C238 C257 Cooling Radiator Fan Shroud Cover Frame A0999067903
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Part no. A2035004703
Mercedes W203 W209 Radiator Water Coolant Engine Cooling M271 Petrol A2035004703
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Part no. A1775016000
Coolant Hose Mercedes W177 W247 OM608 Diesel Radiator Cooler To Regulation Valve
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Part no. A9068320215
Water Pipe Mercedes Sprinter W906 Cooling Radiator Coolant Hose Line A9068320215
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Part no. A1695001254-1
Mercedes W169 Air Conditioning Cooling Radiator Condenser A/C A1695001254
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Part no. A6395001093-1
Fan Shroud Mercedes Vito Viano W639 Engine Coolant Radiator Fan A6395001093
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Part no. A0002003722
Mercedes Sprinter W901 W903 Radiator Fan Engine Cooling Blower A0002003722
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Part no. A2762006651
Coolant Hose Mercedes C238 Turbo Cooling Return Line A2762006051
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Part no. A2602030082
Coolant Hose Mercedes W177 M260 Engine Coolant Cooling Pipe Line A2602030082
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Part no. A1665001075
Mercedes GLE W166 Diesel Engine Water Coolant Hose Pipe Line Tube A1665001075
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Part no. A2055015400
Mercedes W205 Diesel OM651 Coolant Hose Radiator Auto Transmission Cooler Line
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Part no. A0018303484
Mercedes CLK W202 A208 C208 W208 Water Heater Valve Pump A0018303484
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Part no. A1662000452
Mercedes-Benz W168 M166 Radiator Water Coolant Pipe Hose A1662000452
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Part no. A2055000700
Mercedes W205 OM651 Water Pipe Engine Cooling Coolant Hose Line A2055000700
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Part no. A2055014020
Mercedes W205 Cooling Radiator Front Right O/S Supporting Bracket A2055014020
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Part no. A0999067900
Mercedes W205 C253 OM654 Engine Cooling Radiator Fan Shroud Motor A0999067900
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Part no. A0015005293
Mercedes Vito W639 2.2 Diesel Fan Shroud Engine Cooling Radiator Fan A0015005293
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Part no. A2045003703
Coolant Radiator Mercedes W204 W207 C218 Engine Cooling Radiator A2045003703
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Part no. A2700180300
Mercedes W176 M270 Bleed Line Pipe Oil Separator Intake Manifold A2700180300
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Part no. A2045000293-1
Mercedes W204 W212 Radiator Fan Engine Cooling Radiator Shroud A2045000293
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Part no. A6398324023
Mercedes Vito W639 Diesel Water Coolant Pipe Hose Line A6398324023
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Part no. A2002001900
Water Pump Mercedes W177 W247 M282 Petrol Engine Coolant Pump A2002001900
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Part no. A0005003800
Mercedes W205 W213 W247 W447 Auxiliary Coolant Water Pump A0005003800
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Part no. A2115000593-1
Mercedes W211 E200 CDI E220 CDI Engine Cooling Radiator Fan A2115000593
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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 .