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. A6422000258
Water Pipe Mercedes W204 C207 W212 OM642 Cooling Coolant Hose Line A6422000258
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€23.95
€22.75
Free delivery - Wed, Dec 24
If paid before 14:00
Part no. A2125013220
Water Pump Holder Mercedes W212 Diesel OM651 Coolant Pump Bracket A2125013220
€32.95
Free delivery - Wed, Dec 24
If paid before 14:00
Part no. A2118300272
Mercedes-Benz W176 W204 Interior Air Temperature Sensor A2118300272
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Part no. A9065050855
Radiator Fan Shroud Mercedes W906 Engine Cooling Fan Cover Panel A9065050855
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Part no. A1715000049
Mercedes SLK R171 Coolant Expansion Overflow Tank Fluid Bottle A1715000049
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Part no. A2045000393-2
Mercedes W204 W212 Engine Cooling Fan Motor Engine Control Unit A2045000393
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Part no. A2035000293-1
Mercedes-Benz C-Class W203 Engine Cooling Radiator Blower Fan A2035000293
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Part no. A6512001651
Mercedes W204 Engine Coolant Water Pump Pipe Line OM651 Diesel A6512001651
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Part no. A2118350264
Mercedes W211 Coolant Water Circulation Pump A2118350264
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Part no. A6512000251
Water Pump Hose Mercedes W204 OM651 Diesel Engine Coolant Line A6512000251
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Part no. A2515000703
Mercedes ML W164 Engine Water Cooling Coolant Radiator A2515000304
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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. A1645000493
Mercedes W164 Cooling Radiator Petrol Engine Radiator Fan A1645000493
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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. A0002009623-1
Mercedes Sprinter W906 Engine Cooling Radiator Blower Fan Viscous A0002009623
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Part no. A2125010024
Water Pipe Mercedes W204 W212 OM651 Engine Cooling Coolant Hose Line A2125010024
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Part no. A2115015382
Water Hose Mercedes W211 CLS W219 Radiator Cooling Coolant Pipe A2115015382
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Part no. A2125010925
Mercedes W212 OM642 Water Hose Cooling Coolant Pipe Line A2125010925
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Part no. A6395010203
Mercedes W639 Coolant Expansion Tank Reservoir Bottle A6395010203
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Part no. A6512000200
Mercedes W166 Engine Cooling Coolant Water Pump A6512000200
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Part no. A2712002452-1
Water Pump Pipe Mercedes W204 M271 Engine Cooling Coolant Feed Hose A2712002452
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Part no. A4155000049
Mercedes Citan W415 OM607 Coolant Expansion Tank Reservoir Bottle 8200455786
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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. A2049066802-2
Mercedes W204 W212 Engine Radiator Cooling Coolant Fan Control Unit Module
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Part no. A1645011082
Mercedes ML W164 Radiator Hose Water Cooling Pipe A1645011082
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Part no. A2049066802
Blower Fan Mercedes W204 W212 Engine Cooling Radiator 600W A2049066802
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Part no. A6082000052
Mercedes W177 Coolant Hose Radiator Cooling Water Pipe Line A6082000052
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Part no. A2048350364-2
Mercedes W204 W212 W176 W246 Auxiliary Coolant Water Pump A2048350364
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Part no. A2513200015
Mercedes W251 Air Suspension Tank Reservoir A2513200015
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Part no. A2035000603
Mercedes W203 Water Coolant Radiator Engine Cooling A2035000603
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Part no. A2038323894-1
Mercedes W203 C180 C200 Kompressor Engine Cooling Radiator Return Hose Pipe
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Part no. A6395011201
Coolant Radiator Mercedes Vito Viano W639 Water Cooling Radiator A6395011201
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Part no. A2115002193
Radiator Fan Mercedes W211 W219 Motor Engine Cooling Shroud 400W A2115002193
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Part no. A6461420079
Mercedes W639 OM646 EGR Exhaust Cooler Heat Exchanger A6461420079
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Part no. A6402032682
Mercedes-Benz W169 W245 180CDI 200CDI Water Coolant Pipe Hose A6402032682
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Part no. A2118327794
Water Hose Mercedes W211 W219 OM642 Engine Coolant Cooling Pipe Line A2118327794
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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. A9065010503
Mercedes-Benz Sprinter W906 Coolant Expansion Tank Reservoir Bottle A9065010503
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Part no. A0028308584
Mercedes Vito Viano W639 Water Heater Valve Pump Motor A0028308584
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Part no. A2038202426
Mercedes-Benz C-Class W203 Windscreen Rain Light Sensor A2038202426
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Part no. A2118301015
Mercedes-Benz E-Class W211 E 270 CDI Air Conditioning Pipe Line A2118301015
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Part no. A2048350264
Mercedes C207 Electric Auxiliary Coolant Water Pump A2048350264
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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. A6512001051
Water Pipe Mercedes W205 C253 OM651 Engine Cooling Coolant Hose A6512001051
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Part no. A2465000064
Radiator Fan Motor Mercedes W176 W246 Engine Cooling Radiator Fan A2465000064
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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. A6071400300
EGR Exhaust Cooler Mercedes W176 W246 Heat Exchanger OM607 Diesel 147357324R
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Part no. A2115011225
Mercedes W211 OM642 Coolant Hose Water Pipe Radiator Expansion Tank A2115011225
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Part no. A1775011101
Mercedes W177 Water Coolant Pipe Hose A1775011101
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Part no. A6512011409
Mercedes Sprinter W906 OM651 Water Coolant Pump Housing Mount Holder A6512011409
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Part no. A0002006323
Mercedes-Benz Vito Viano W639 Engine Cooling Radiator Blower Fan A0002006323
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Part no. A0999061300
Fan Mercedes C205 OM651 Diesel Radiator Fan With Housing 400W A0999061300
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Part no. A1684703420
Mercedes-Benz A-Class W168 Petrol Fuel Tank Filler Neck Pipe Hose A1684703420
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Part no. A1718350064
Auxiliary Water Pump Mercedes SLK R171 W245 Coolant Circulation Unit A1718350064
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Part no. A2465010482
Mercedes W176 W246 OM651 Water Hose Engine Radiator Coolant Pipe A2465010482
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Part no. A0999067900
Mercedes W205 C253 OM654 Engine Cooling Radiator Fan Shroud Motor A0999067900
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Part no. A2465000093
Mercedes W176 W246 Engine Cooling Radiator Blower Fan A2465000093
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Part no. A0002006023
Radiator Fan Visco Mercedes Vito Viano W639 Engine Cooling Blower A0002006023
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Part no. A2045050530
Air Duct Mercedes W204 Petrol Radiator Intake Channel Cover Bracket A2045050530
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Part no. A1695001254
Mercedes W169 Engine Cooling Radiator Condenser A1695001254
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Part no. A6512000300
Mercedes W204 W212 Water Pump Coolant Circulation Unit OM651 Diesel A6512000300
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Part no. A0018307784
Mercedes W210 S210 Double Duo Water Heater Valve Pump A0018307784
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Part no. A6032010101
Mercedes Sprinter W901 OM601 Water Coolant Pump Housing Mount Holder A6032010101
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Part no. A2465010101
Oil Cooler Mercedes W176 W246 C117 Automatic Gearbox Oil Cooler A2465010101
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Part no. A2135015501
Water Hose Mercedes W213 C238 C253 C257 Diesel OM654 Coolant Line A2135015501
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Part no. A6395051855
Mercedes Vito W639 OM651 Cooling Radiator Fan Shroud Cover Frame A6395051855
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Part no. A2465040440
Mercedes W246 Radiator Support Bracket Holder Mount Right O/S A2465040440
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Part no. A6512002800-1
Mercedes W204 Diesel OM651 Engine Coolant Thermostat Temp Sensor A6512002800
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Part no. A6512002800-2
Mercedes W204 Diesel OM651 Engine Coolant Thermostat Temp Sensor A6512002800
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Part no. A2045000293-1
Mercedes W204 W212 Radiator Fan Engine Cooling Radiator Shroud A2045000293
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Part no. A9065000193
Mercedes Sprinter W906 Fan Shroud Engine Cooling Radiator Fan Cover A9065000193
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Part no. A2055000049
Mercedes W205 W213 C238 Coolant Reservoir Expansion Tank A2055000049
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Part no. A2465040340
Mercedes W246 Radiator Support Bracket Left N/S Holder Mount A2465040340
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Part no. 8581627-1
BMW G20 G21 G30 G31 G32 Thermostat Coolant Housing Cooling Cooler Pipe 8581627
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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. A2215000500
Mercedes W221 Power Steering Oil Cooler Cooling Radiator A2215000500
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Part no. A0005002686-3
Water Pump Mercedes W205 W213 W251 Electric Auxiliary Coolant Unit A0005002686
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Part no. A6402000715
Mercedes W169 W245 OM640 Coolant Thermostat Housing Cooling Unit A6402000715
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Part no. A2048305996
Water Pipe Mercedes W204 W212 OM651 Engine Cooling Coolant Hose A2048305996
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Part no. A0995002500-1
Mercedes X253 GLC220D Radiator Oil Cooler Automatic Transmission A0995002500
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Part no. A2535011025
Mercedes GLC C253 OM651 Water Hose Cooling Coolant Pipe A2535011025
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Part no. A2215010225
Mercedes W221 Water Hose Radiator Coolant Cooling Pipe Line A2215010225
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Part no. A4155050155
Mercedes Citan W415 Cooling Radiator Fan Shroud Motor Unit A4155050155
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Part no. A2205012482
Mercedes-Benz S-Class W220 Diesel Water Coolant Hose Pipe Radiator A2205012482
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Part no. A2115011082
Mercedes-Benz W211 E 270 CDI Diesel Engine Cooling Radiator Hose A2115011082
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Part no. A6262030000
Coolant Hose Mercedes W205 Diesel OM626 Expansion Tank Thermostat A6262030802
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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. A2465010325
Mercedes W176 W246 Coolant Hose Overflow Expansion Tank Pipe A2465010325
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Part no. A4475014700
Mercedes Vito W447 Water Pipe Coolant Cooling Hose Line Heater Valve A4475014700
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Part no. A2465010125
Mercedes W176 Coolant Vent Bleed Pipe Hose Expansion Tank-Radiator A2465010125
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Part no. A2762006651
Coolant Hose Mercedes C238 Turbo Cooling Return Line A2762006051
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Part no. A2125013825-1
Mercedes W212 Expansion Tank Cooler Cooling Pipe Hose Line A2125013825
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Part no. A6398850514
Mercedes-Benz Vito Viano W639 Front Bumper Right O/S Holder Bracket A6398850514
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Part no. A0005003800-1
Auxiliary Water Pump Mercedes W205 W213 W247 W447 Electric Coolant A0005003800
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Part no. A2048850136
Mercedes W204 Radiator Grille Front Supporting Bracket Holder A2048850136
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Part no. A1668300596-1
Coolant Hose Mercedes W166 Diesel OM642 Radiator Water Hose A1668300596
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Part no. A2045000193
Mercedes W204 Radiator Fan Engine Cooling Fan A2045000193
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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. A2055016900
Mercedes W205 M276 C43 AMG Water Coolant Pipe Hose Line Tube A2055016900
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:
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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 .