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. 8625440-2
BMW F20 F21 F22 F30 F32 LCI Engine Cooling Radiator Fan 600W 8641947
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Part no. A2702002200
Mercedes W176 Petrol Engine M270 Coolant Thermostat A2702002200
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Part no. A1122020110
Water Pump Pulley Mercedes W211 R170 Petrol Engine M112 A1122020110
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Part no. 922304507R
Thermostat Housing Renault Master 3 2.3DCI Coolant Cooling Unit 922304507R
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Part no. 03L145736D
Volkswagen Tiguan 5N Turbine Lubrication Inlet Oil Feed Line Pipe 03L145736D
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Part no. 8591944
BMW X3 G01 Water Hose Coolant Expansion Tank-Cylinder Head Pipe 8591944
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Part no. 7802662-1
Water Cooler BMW F07 GT F10 F11 F12 F13 Auxiliary Additional Radiator 7802662
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Part no. 8617045
BMW F20 F21 LCI B48 B58 Coolant Expansion Tank Water Reservoir 8617045
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Part no. 070121063A
Volkswagen Touareg Transporter 2.5 TDI Water Coolant Pipe Hose 070121063A
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Part no. A6511400700
EGR Exhaust Cooler Mercedes W204 W212 Heat Exchanger OM651 Diesel A6511400775
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Part no. 1K0121251BK
Audi A3 8P Coolant Radiator Engine Cooling Unit 2.0 Diesel BMN BUY 1K0121251BK
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Part no. 8E0121049N
Audi A4 B7 Water Hose Cooling Radiator Coolant Pipe Line 8E0121049N
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Part no. 5N0121253L
Volkswagen Tiguan 5N Engine Cooling Radiator Coolant Unit 5N0121253L
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Part no. A4475014000
Mercedes Vito W447 OM654 Coolant Hose Water Cooling Pump Pipe Line A4475014000
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Part no. 6Q0122101BE
Volkswagen VW Polo 1.2 Water Hose Cooling Coolant Pipe Line 6Q0122101BE
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Part no. A6398300516
Mercedes Vito Viano W639 Water Hose Cooling Coolant Radiator Pipe A6398300516
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Part no. 9134077
BMW Z4 Series E89 Roadster Water Hose Pipe Tube Heater Air Conditioning 9134077
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Part no. A1695002493
Mercedes-Benz A B Class W169 W245 Engine Cooling Radiator Fan A1695002493
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Part no. A2465011258
Water Hose Mercedes W176 W246 OM651 Cooling Coolant Pipe Line A2465011258
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Part no. A1665012882
Mercedes GLE C292 Water Hose Radiator Coolant Cooling Pipe Line A1665012882
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Part no. A1728301396
Mercedes SLK R172 OM651 Engine Water Coolant Pipe Cooling Hose Line A1728301396
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Part no. A0002006323-1
Mercedes-Benz Vito W639 OM646 Engine Cooling Radiator Fan Clutch Viscous Hub
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Part no. A1665000575
Mercedes W166 Coolant Hose Pipe Line A1665000575
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Part no. A2465011358
Water Hose Mercedes W176 W246 OM651 Cooling Coolant Pipe Line A2465011358
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Part no. A2822031600-1
Mercedes W177 Water Coolant Pipe Hose Line Splitter Connector A2822031600
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Part no. 7577641
BMW E90 E91 E92 325d Heat Exchanger Oil Cooling Pipe Inlet Outlet Hose 7577641
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Part no. 2282954
BMW 5 6 Series E60 E61N LCI M5 E63 E64 M6 Vent Pipe Hose Line Radiator 2282954
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Part no. 7H0422371A
Volkswagen VW Transporter T5 Power Steering Fluid Expansion Tank Bottle
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Part no. A1688301058
Mercedes-Benz A-Class W168 Air Conditioning Heater Radiator A1688301058
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Part no. A2055016200
Mercedes W205 Water Hose Radiator Coolant Cooling Pipe Line A2055016200
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Part no. 8618245
Radiator Fan BMW X5 X6 E70 E71 Engine Cooling Radiator Fan Shroud 600W 7629131
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Part no. 8580476
Coolant Hose BMW F40 F48 Mini F55 F56 B37B Radiator Water Coolant Pipe 8580476
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Part no. A2105013382
Mercedes-Benz E W210 M112 Radiator Coolant Pipe Line Hose Top Upper A2105013382
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Part no. A2135016000
Mercedes GLC 300e Hybrid X253 Coupe Coolant Hose Cooling Water Line A2135016000
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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. A1668842922
Mercedes ML W166 GLE C292 Air Duct Guide Radiator Upper Cover Panel A1668842922
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Part no. 8621092
Expansion Tank BMW X5 F15 E70 X6 F16 Water Coolant Overflow Reservoir 7647290
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Part no. 6950327
Radiator Hose BMW X5 X6 E70 E71 3.0d 3.0sd Coolant Return Line Pipe 6950327
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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. A2045010224
Coolant Pipe Mercedes W204 M274 Oil Cooler To Radiator Coolant Hose A2045010224
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Part no. 7600543-1
Radiator Mount BMW F20 F22 F30 Upper Sealing Center Mounting Trim Seal 7600543
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Part no. A9068322215
Mercedes Sprinter W906 Diesel Radiator Water Cooling Pipe Hose A9068322215
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Part no. A6542039600-1
Mercedes W205 W447 OM654 Water Hose Engine Cooling Coolant Pipe Part A6542039600
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Part no. A6422001001
Mercedes W164 W204 W211 W221 OM642 Diesel Water Pump A6422001001
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Part no. 7L0121407E
Volkswagen Touareg 7L Expansion Tank Header Coolant Reservoir Bottle 7L0121407E
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Part no. A2642001501
Mercedes W205 Thermostat Housing M264 Petrol Cooling Unit Pump A2642001501
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Part no. 7843738
Coolant Water Pump BMW F10 M5 F06 F13 M6 S63N Mechanical Pump 7843738
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Part no. A6462030582
Mercedes W203 OM646 Coolant Hose EGR Valve Cooler To Engine Block A6462030582
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Part no. 03L906088BS
Volkswagen VW Golf Mk5 Exhaust Gas Temperature Sensor Wiring Diesel 03L906088BS
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Part no. 7796479-1
Mini R50 W17 Diesel Water Radiator Fan Shroud 7796479
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Part no. 4G0122055H
Audi A7 4G8 3.0 TDI CRTE Radiator Coolant Water Pipe Hose Line Tube 4G0122055H
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Part no. 06H115251M
Audi A5 8T 2.0 TFSI CDNB Oil Suction Line Tube Pipe Hose 06H115251M
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Part no. 1K0959455ES
Audi A3 8P Radiator Fan Engine Cooling Cooler Blower Unit 1K0959455ES
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Part no. A2135012202
Coolant Hose Mercedes W213 Diesel OM656 Radiator Left Water Line A2135012202
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Part no. 8591718
Water Pump BMW G20 G21 G30 G31 Diesel B47 Thermostat Housing 8591718
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Part no. A6542030700-1
Oil Pipe Mercedes W205 W213 OM654 Diesel Feed Cooler Coolant Line A6542030700
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Part no. 6752034
BMW X5 Series E53 Expansion Tank Diesel Fuel Supply 16116752034 6752034
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Part no. 5Q0121205
Volkswagen Golf 5G Radiator Fan Engine Cooling Cooler Blower Unit 5Q0121205
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Part no. A0041539728
Mercedes W203 W204 W211 W212 W639 Coolant Temperature Sensor A0041539728
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Part no. 2248408-3
Expansion Tank Plate BMW E46 Z4 E85 E86 Radiator Bracket Mounting Trim 2248408
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Part no. A6112000715-1
Mercedes-Benz Vito W639 Diesel OM646 Coolant Water Thermostat A6112000715
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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. A2208325494
Mercedes-Benz S-Class W220 Diesel Water Coolant Hose Pipe Radiator A2208325494
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Part no. 2284288
Coolant Hose BMW F10 M5 F12 F13 M6 Water Cooling Pipe Radiator 2284288
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Part no. A2105017382
Coolant Line Mercedes W210 E200 Petrol M111 Radiator Bottom Hose A2105017382
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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. A2135002100
Coolant Pipe Mercedes W213 GLC C253 Radiator Cooling Hose Line A2135002100
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Part no. 2248478
BMW 5 7 Series E60 E65 Water Radiator Automatic 525d 530d 730d M57N 2248478
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Part no. 8571597
Coolant Hose BMW G20 G30 B57 Expansion Tank Cylinder Head Cooling Pipe 8571597
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Part no. A2124700216
Mercedes W212 M271 Dashpot Shock Absorber Container Expansion Bottle A2124700216
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Part no. A2045000849
Mercedes W212 Coolant Expansion Tank Cooling Fluid Bottle Reservoir A2045000849
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Part no. A1635000349
Mercedes-Benz M-Class ML W163 Coolant Expansion Tank Bottle A1635000349
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Part no. A2045001001
Oil Cooler Mercedes W204 W207 OM642 Transmission Gearbox Radiator A2045001001
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Part no. 8R0121036A
Audi Q5 8R Heater Water Cooling Coolant Pipe Hose Line 8R0121036A
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Part no. A2535019482
Coolant Hose Mercedes X253 GLC220D Right Cooler Hose Line To Engine A2535019482
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Part no. 2284289
Coolant Hose BMW F10 M5 F12 F13 M6 Water Cooling Pipe Radiator 2284289
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Part no. 3400421
BMW X3 Series E83 N46 2.0i Petrol Hose For Engine Inlet Pipe Line 3400421
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Part no. A2098203126
Mercedes CLK S W203 C209 W220 Rain Light Sensor Control Module A2098203126
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Part no. 8645801
Coolant Radiator Mini F60 JCW BMW F40 M135iX Engine Cooling Radiator 8645801
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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. 7524881-1
Radiator Pack BMW E65 E66 760i N73 Radiator Cooling Fan Housing 7524881
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Part no. A2055010082
Mercedes W205 Water Hose Radiator Coolant Cooling Pipe Line Right O/S
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Part no. 7838214
BMW 3 E90 E92 E93 M3 Hose Radiator Top Thermostat Coolant Water Hoses 7838214
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Part no. 253501H700
Kia Ceed Cooling Radiator Fan Shroud Coolant Motor Unit 253501H700
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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. 8645783
Mini Cooper One F55 F56 F57 F60 Water Coolant Engine Radiator Cooler 8645783
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Part no. A0995001900
Mercedes W205 Radiator Oil Cooler Gearbox Transmission A0995001900
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Part no. 8509925
BMW 7 Series E65 745d M67N Engine Cooling Radiator Fan Shroud 6946373
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Part no. 3M5Q-8K512-BC
Ford Mondeo Mk4 Water Hose Engine Cooling Coolant Pipe 2.0 TDCi 3M5Q-8K512-BC
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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. 6C11-8B274-BC
Ford Transit Mk7 Water Hose Engine Cooling Radiator Coolant Pipe 6C11-8B274-BC
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Part no. 4R8Q-9509-AC
Land Rover Range Sport L320 Coolant Water Pump Timing Belt Pulley 4R8Q-9509-AC
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Part no. 03G906088K
Volkswagen VW Passat B6 Exhaust Gas Temperature Sensor Wiring 03G906088K
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Part no. A6512000751
Mercedes W447 Diesel Coolant Pipe Heater Water Cooling Hose Line A6512000751
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Part no. 8658483-1
Mini F55 F56 Coolant Pipe Expansion Tank Cylinder Head Cooling Hose Line 8658483
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Part no. A0051531128
Mercedes W203 W211 W221 OM646 Engine Exhaust Temperature Sensor
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Part no. 7530254
BMW 3 X3 Z4 Series E46 E83 E85 Radiator Carrier Mount Bracket Support 7530254
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Part no. A2702000000-2
Mercedes W176 W246 Petrol M270 Engine Water Coolant Pump A2702000000
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Part no. A2058309005
Heating Line Mercedes W205 Return Water Hose To Circulation Pump A2058309005
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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 .