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. A4478322800
Mercedes W447 Coolant Water Hose Pipe Line Radiator Cooler OM622 A4478322800
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Part no. A2035000593-1
Mercedes SLK R171 Radiator Fan Motor Engine Cooling Unit 600W A2035000493
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Part no. A1645000049
Mercedes W164 Coolant Expansion Tank Reservoir Bottle A1645000049
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Part no. A6461420079
Mercedes W639 OM646 EGR Exhaust Cooler Heat Exchanger A6461420079
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Part no. A2035004703
Mercedes W203 W209 Radiator Water Coolant Engine Cooling M271 Petrol A2035004703
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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. A2125016482
Mercedes W204 W212 OM651 Diesel Coolant Hose Water Pipe A2125016482
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Part no. A6395004100
Mercedes Vito W639 Cooling Radiator Fan Shroud Cover Housing A6395004100
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Part no. A2045011025
Mercedes W204 Vent Pipe Diesel Cooling Line Expansion Tank Hose A2045011025
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Part no. A6462000301
Mercedes Benz C Class W203 OM646 Diesel Water Pump Motor A6462000301
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Part no. A2045013425
Mercedes W204 Radiator Coolant Hose Cooling Pipe Bleed Line Diesel A2045013425
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Part no. -A6110701033
Mercedes W639 OM646 Fuel Line Hose Pressure Pipe Rail High Pressure Pump
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Part no. A2115001693
Radiator Fan Mercedes W211 S211 W219 Motor Engine Cooling Shroud A2115001693
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Part no. A2515000703
Mercedes ML W164 Engine Water Cooling Coolant Radiator A2515000304
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Part no. A6395010401
Mercedes-Benz Vito Viano W639 Water Cooling Coolant Radiator A6395010401
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Part no. A2048305796
Water Pipe Mercedes W204 OM651 Engine Cooling Radiator Coolant Hose A2048305796
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Part no. A1332000951
Mercedes W176 M133 A45 AMG Coolant Pipe Hose Line Tube A1332000951
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Part no. A6402000515
Mercedes W169 W245 OM640 Diesel Thermostat Coolant Housing A6402000515
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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. A6110701133
Mercedes W639 OM646 Fuel Injection Pressure Pipe Rail Injector Set A6110701133
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Part no. A2035001793
Mercedes-Benz C-Class W203 Engine Cooling Radiator Blower Fan A2035001793
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Part no. A2115002193
Radiator Fan Mercedes W211 W219 Motor Engine Cooling Shroud 400W A2115002193
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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. A2535015201
Water Hose Mercedes GLC C253 X253 Radiator Coolant Cooling Pipe Line A2535015201
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Part no. A2215050155-1
Mercedes W221 S500 Radiator Fan Shroud Blower Housing Engine Cooling A2215050155
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Part no. A2208320494
Mercedes-Benz CL S Class C215 W220 Water Coolant Hose Pipe Radiator A2208320494
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Part no. A2762300056
Mercedes W204 M276 Petrol Vacuum Line Pipe Tube Hose A2762300056
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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. A6402032682
Mercedes-Benz W169 W245 180CDI 200CDI Water Coolant Pipe Hose A6402032682
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Part no. A0999063001-1
Mercedes C238 Radiator Fan Motor Engine Cooling Unit 1000W 220190109
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Part no. A2742003782-2
Mercedes W205 Water Hose Engine Cooling Coolant Pipe Line A2742003782
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Part no. A2058301403
Mercedes W205 Water Hose Engine Cooling Coolant Pipe A2058301403
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Part no. A2115011225
Mercedes W211 OM642 Coolant Hose Water Pipe Radiator Expansion Tank A2115011225
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Part no. A2048305596
Water Pipe Mercedes W204 S204 OM646 Cooling Coolant Hose Line A2048305596
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Part no. A6512008401-1
Water Pump Mercedes Vito W447 Diesel OM651 Engine Coolant Pump A6512008401
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Part no. A2218350164
Mercedes W216 W221 Auxiliary Coolant Water Pump Unit A2218350164
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Part no. A2742001407-1
Coolant Flange Mercedes W213 X253 Petrol M274 Water Pump Pipe A2742001407
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Part no. A2762000000
Mercedes W213 C238 M276 Expansion Overflow Reservoir Tank Bottle A2762000000
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Part no. A2095011182
Mercedes W209 M112 Radiator Lower Hose Coolant Cooling Pipe Line A2095011182
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Part no. A2762000440
Mercedes C207 W212 W213 M276 Coolant Expansion Tank Holder Bracket A2762000440
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Part no. A2095010282
Mercedes CLK W209 M112 Water Hose Radiator Coolant Pipe Line A2095010282
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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. A2742030182
Coolant Hose Mercedes X253 Petrol M274 Heat Exchanger Water Line A2742030182
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Part no. A6680181982
Coolant Hose Mercedes W168 OM668 Diesel Water Pipe Line Cooling A6680181982
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Part no. A9065000002
Mercedes Sprinter W906 Water Cooling Radiator Coolant Unit Diesel A9065000002
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Part no. A1685000093
Mercedes-Benz A W168 Cooling Radiator Pack Blower Fan Petrol 100W A1685000093
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Part no. A2479060100
Radiator Fan Motor Mercedes W177 W247 Engine Cooling Fan OM608 A2479060100
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Part no. A1695050030
Mercedes W169 Petrol Engine Cooling Radiator Air Duct Baffle A1695050030
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Part no. A2702031682
Mercedes W176 W246 Water Cooling Coolant Pipe Hose Line A2702031682
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Part no. A2762000452
Water Hose Mercedes W204 W212 Radiator Coolant Feed Tube Pipe Line A2762000452
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Part no. A6082000052
Mercedes W177 Coolant Hose Radiator Cooling Water Pipe Line A6082000052
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Part no. A6395011420
Mercedes-Benz Vito W639 Coolant Expansion Tank Holder Bracket A6395011420
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Part no. 88098
Mercedes Sprinter W906 Radiator Relay Cooling Fan Valeo 6 Pins 88098 WH1153
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Part no. A1112020110
Mercedes-Benz C E W202 W203 W210 M111 Engine Water Pump Pulley A1112020110
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Part no. A1685000249-1
Mercedes W168 Coolant Expansion Tank Cooling Fluid Bottle Tank A1685000249
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Part no. A6398300416
Water Pipe Mercedes Vito W639 Cooling Radiator Coolant Hose Line A6398300416
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Part no. A6395050588
Mercedes-Benz Vito W639 Engine Cooling Radiator Fan Right O/S Holder Bracket
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Part no. A2762000300
Mercedes W166 M276 Petrol Oil Radiator Coolant Hose Line Pipe A2762000300
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Part no. A2045010782
Water Pipe Mercedes W204 OM642 Engine Cooling Radiator Coolant Hose A2045010782
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Part no. A6395000193
Mercedes Vito Viano W639 Radiator Blower Engine Cooling Coolant Fan 0130303295
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Part no. A2038321494
Water Hose Mercedes W203 W209 M112 Engine Radiator Coolant Pipe Line A2038321494
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Part no. A2129061002
Mercedes W204 W212 Radiator Engine Cooling Fan Shroud Motor 850W A2129061002
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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. A2215002200
Mercedes W221 Oil Cooler Radiator Automatic Gearbox Transmission A2215002200
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Part no. A7255000100
Oil Cooler Mercedes C238 Petrol M256 Automatic Gearbox Oil Cooler A7255000100
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Part no. A2118301396
Water Hose Mercedes W211 CLS W219 M272 Cooling Coolant Pipe Line A2118301396
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Part no. A2475000203
Mercedes W177 W247 Cooling Radiator Engine Coolant Radiator Unit A2475000203
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Part no. A6395051555-1
Fan Mercedes Vito Viano W639 Engine Cooling Radiator Fan A6395051555
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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. A2215000500-1
Mercedes W221 Power Steering Oil Cooler Cooling Radiator A2215000500
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Part no. A6395051555
Fan Shroud Mercedes Vito Viano W639 Engine Cooling Radiator Fan Cover Panel
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Part no. A4475000049
Mercedes W447 Expansion Tank Coolant Reservoir Bottle A4475000049
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Part no. A6398324023
Mercedes Vito W639 Diesel Water Coolant Pipe Hose Line A6398324023
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Part no. A1645000916
Mercedes W164 Radiator Surround Cowl Trim Cover Bracket A1645000916
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Part no. A2128300095
Water Hose Mercedes W207 W212 W218 OM642 Coolant Cooling Pipe Line A2128300095
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Part no. A2115002302
Radiator Cooler Mercedes W211 CLS C219 M271 Engine Water Coolant A2115002302
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Part no. A6402001452-1
Thermostat Hose Mercedes W169 W245 OM640 Water Coolant Pipe Line A6402001452
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Part no. A2515000103
Mercedes W164 W251 OM642 M273 Coolant Radiator Water Cooling A2515000103
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Part no. A2035053730
Mercedes-Benz C-Class W203 Radiator Air Intake Channel Duct A2035053730
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Part no. A6398320623
Heater Hose Mercedes Vito W639 OM646 Water Drain Coolant Pipe A6398320623
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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. A6542037401
Mercedes W213 W447 OM654 Water Hose Engine Cooling Coolant Pipe Line A6542038400
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Part no. A2085050530
Mercedes-Benz CLK W208 C208 Petrol Radiator Air Intake Channel Duct A2085050530
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Part no. A9065451301
Mercedes Vito W639 Sprinter W906 Radiator Fan Relay Module A6399820023
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Part no. A9065010482
Coolant Hose Mercedes Sprinter W906 Diesel OM642 Radiator Water Line A9065010482
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Part no. A6512001715
Mercedes W204 W212 Coolant Thermostat Cooling Unit OM651 Diesel A6512001715
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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. A2055002600
Mercedes W205 M264 Coolant Pipe Water Pump Radiator Air Pump Line A2055002600
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Part no. A0999061100-2
Mercedes W205 Radiator Fan Engine Cooling Radiator Fan Motor A0999061100
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Part no. A0009052614
Mercedes W907 2.0 Diesel OM654 Exhaust Temperature Sensor A0009052614
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Part no. A2124700140
Mercedes W212 C218 Fuel Tank Holder Bracket Mounting Diesel A2124700140
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Part no. A2055018401
Mercedes W205 Water Pipe Line Cooling Coolant Hose A2055018401
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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. A2048300096
Mercedes W204 M271 Water Hose Engine Cooling Coolant Pipe Line A2048300096
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Part no. A2125000803
Mercedes W212 OM651 Diesel Engine Water Coolant Cooling Radiator A2125000803
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Part no. A2045000749
Mercedes W204 Coolant Expansion Tank Reservoir Bottle A2045000749
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Part no. A6512011409
Mercedes Sprinter W906 OM651 Water Coolant Pump Housing Mount Holder A6512011409
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Part no. A6398306315-1
Heater Hose Mercedes Vito W639 Water Coolant Return Pipe Diesel A6398306315
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Part no. A2045053430
Radiator Air Baffle Mercedes W204 Duct Guide Shroud Panel Cover A2045053430
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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 .