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. 7831103
Thermostat Housing BMW M3 E46 Z4 M3 E85 E86 Petrol S54 Coolant Line 7831103
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Part no. 7543282
Radiator Fan BMW E65 Complete Petrol Coolant Fan Housing Motor 600W 7543282
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Part no. A2115014782
Water Hose Mercedes W211 CLS W219 Cooling Radiator Coolant Pipe Line A2115014782
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Part no. 8K0121403Q
Audi A4 B8 8K A5 8T Water Coolant Expansion Reservoir Tank 8K0121403Q
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Part no. 93861932
Water Hose Renault Trafic 2 Opel Vivaro A Coolant Pipe Line 93861932
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Part no. 4B0907659A
Audi A3 8P Air Quality Sensor 4B0907659A
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Part no. 8662834
BMW F23 F32 F36 B38 Petrol Water Radiator Pipe Hose Coolant Cooling Line 8662834
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Part no. 3415182-4
BMW X3 E83 Radiator Fan 2.0d N47 Complete Pack Set Engine Housing 3415182
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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. 7565091
BMW E81 E82 E87 Radiator Expansion Tank Ventilation Line Pipe Hose Top 7565091
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Part no. 06K115243T
Audi A3 8V 2.0 TFSI DJHA Oil Pressure Valve 06K115243T
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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. 7789304
BMW 1 3 5 7 Series E87 E90 E92 E60 E65 Sensor Fuel Temperature Diesel 7789304
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Part no. 4F0121101
Audi A6 C6 FL Coolant Water Quick Connect Heater Pipe Hose 4F0121101
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Part no. 7L6121058AN
Volkswagen Touareg 7L 3.0 TDI Water Hose Cooling Coolant Pipe Line 7L6121058AN
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Part no. A1635000103
Mercedes W163 270 CDI Engine Cooling Radiator A1635002704
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Part no. 7523259-2
BMW 1 3 Series E81 E87 E90 E91 E92 E93 Fan Housing Engine Cooling Cover 7523259
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Part no. 93452528
Vauxhall Vivaro B Auxiliary Electric Additional Water Pump Coolant 93452528
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Part no. A2048307496
Water Pipe Mercedes W204 W207 OM651 Cooling Coolant Hose Line A2048307496
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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. A6512000051
Mercedes Vito W639 Diesel OM651 Coolant Pipe Water Pump Line A6512000051
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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. A6032010101
Mercedes Sprinter W901 OM601 Water Coolant Pump Housing Mount Holder A6032010101
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Part no. 7508008
BMW 7 Series E65 E66 Cooling Water Expansion Tank Petrol 7508008
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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. 8P4121283B
Audi A3 8V Front Left N/S Radiator Air Duct Guide Bumper 8P4121283B
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Part no. 500353523
Iveco Eurocargo 75E15 Cooling Coolant Radiator Fan Shroud 500353523
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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. 7590235
Cover BMW F10 F11 Petrol Engine N53 Ignition Coil Cylinder Head Covering 7590235
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Part no. 6921382-5
Radiator Fan Motor BMW X5 E53 M57 3.0d Engine Cooling Fan Shroud 6921323
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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. A2135017400
Mercedes A238 Water Coolant Filling Hose Pipe Line A2135017400
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Part no. A2215050241
Mercedes W221 Engine Water Cooler Radiator Holder Mount Support A2215050241
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Part no. 6910755
BMW 5 6 Series E60 E61 E63 E64 Additional Auxiliary Water Pump 6910755
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Part no. A4479060012-1
Mercedes Vito W447 OM622 Fan Shroud Engine Cooling Radiator Fan A4479060012
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Part no. A6395050388
Mercedes-Benz Vito Viano W639 Engine Cooling Radiator Right O/S Holder Cover
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Part no. 7789257-1
Radiator Fan Blades BMW E46 X5 E53 E65 M57N 3.0d Diesel Cooling System Viscous
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Part no. 2D0121201M
VW Volkswagen LT 35 Fan Frame Engine Cooling Fan Shroud Housing 2D0121201M
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Part no. 215012500R
Renault Trafic 2 2.0 DCI Water Hose Radiator Coolant Pipe Line 215012500R
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Part no. 3414986
BMW X3 Series E83 E83N LCI Engine Water Coolant Radiator 3414986
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Part no. A2115018482
Mercedes W211 OM646 Diesel Radiator Water Coolant Pipe Hose A2115018482
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Part no. A9065000002
Mercedes Sprinter W906 Water Cooling Radiator Coolant Unit Diesel A9065000002
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Part no. 9827379280
Citroen Relay 35L Thermostat Housing 9827379280
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Part no. A1775010902
Mercedes W177 Coolant Pipe Expansion Overflow Tank Cooling Hose A1775010902
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Part no. 3400017
BMW X3 Series E83 Radiator Bracket Mounting Plate Expansion Tank 3400017
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Part no. A2048301396
Mercedes W204 M272 Coolant Heater Hose Heating Water Line A2048301396
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Part no. A2055011891
Mercedes W205 Water Coolant Pipe Hose Line Tube A2055011891
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Part no. A2762000515
Mercedes W212 W221 W204 Thermostat Coolant Housing Cooling Pipe A2762000515
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Part no. A9065000193
Mercedes Sprinter W906 Fan Shroud Engine Cooling Radiator Fan Cover A9065000193
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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. 1K0122073S
Audi A4 B7 Water Hose Cooling Coolant Radiator Pipe Line 1K0122073S
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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. A1572000151
Mercedes W212 Water Hose Cooling Coolant Radiator Pipe Line A1572000151
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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. A6082000700
Mercedes W177 Thermostat Coolant Housing Cooling Pipe A6082000700
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Part no. 7801993-3
Radiator Fan Shroud BMW E81 E87 E90 E91 Diesel Radiator Housing 300W 7801993
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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. 8515008
BMW G01 B57 Turbo Turbocharger Oil Return Line Pipe Tube Hose 8515008
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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. 7L0121407F
Audi Q7 4L Radiator Expansion Overflow Reservoir Tank Bottle 7L0121407F
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Part no. BK3Q-8N039-OB
Ford Fiesta Mk7 Water Coolant Pipe Line Hose Tube BK3Q-8N039-OB
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Part no. 7580957
Cooling Pipe BMW F10 F11 F12 F13 F18 N55 Petrol Radiator Hose Line 7580957
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Part no. 2248724
BMW X5 E53 Radiator 3.0d 3.0i 4.4i Engine Cooling Water Cooler Automatic 2248724
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Part no. 8509741
BMW F01 F02 F10 F11 F12 Radiator Fan Housing 600W 8509741
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Part no. 7270982
BMW 3 4 Series F30 F31 F32 F33 Radiator Coolant Vent Pipe Hose Petrol 7270982
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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. A2115015382
Water Hose Mercedes W211 CLS W219 Radiator Cooling Coolant Pipe A2115015382
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Part no. A2045000749
Mercedes W204 Coolant Expansion Tank Reservoir Bottle A2045000749
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Part no. 7846363-1
BMW F10 M5 F12 M6 Coolant Hose Radiator Cooling Water Pipe Line 7843261
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Part no. 8486550
Mini F56 Electric Engine Motor Actuator Clutch Cooling 7DCT300 8486550
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Part no. 5Q0121619D
Audi A3 8V Water Hose Cooling Coolant Radiator Pipe Line 5Q0121619D
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Part no. 7617609-1
Mini Cooper F54 F55 F56 F60 Engine Cooling Radiator Fan Motor 400W 7636070
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Part no. A2463700384-1
Mercedes W176 W246 Automatic Transmission Oil Filler Pipe Line A2463700384
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Part no. 7854429
Suction Pipe BMW F90 M5 F91 M8 Evaporator Compressor Line Hose R1234yf 7854429
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Part no. 2D0121403K
Volkswagen LT 35 Coolant Expansion Tank Coolant Overflow Reservoir 2D0121403K
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Part no. A2058309005
Heating Line Mercedes W205 Return Water Hose To Circulation Pump A2058309005
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Part no. 3452509-4
BMW X3 E83 Engine Cooling Radiator Rad Fan Housing Shroud 400W 3452509
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Part no. 8K1819376D
Audi A4 B8 8K A5 8T Petrol Engine Water Coolant Pipe Hose Line 8K1819376D
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Part no. 7801993-1
BMW 1 3 SERIES E81 E87 E90 Complete Set Radiator Fan & Fan Housing DIESEL N47
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Part no. A6512000251
Water Pump Hose Mercedes W204 OM651 Diesel Engine Coolant Line A6512000251
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Part no. 2284417
Return Pipe BMW F10 M5 F12 F13 M6 Engine Radiator Water Coolant Hose 2284417
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Part no. 1352905
Ford Transit Connect Servo Brake Fluid Expansion Tank Bottle Reservoir 1352905
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Part no. A6132000022
Mercedes-Benz W210 E 320 CDI Engine Cooling Radiator Fan Clutch Viscous Hub
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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. 04L121065CR
Water Hose Audi A3 8V Skoda Octavia IV 1.6 TDI Coolant Line Pipe 04L121065CR
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Part no. 6834923
BMW G30 G31 G11 G15 G16 Auxiliary Water Coolant Pump 6834923
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Part no. 7790856
Mini One D R50 W17 Engine Cooling Water Hose Line Pipe 7790856 11537790856
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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. 7785856
BMW 5 7 Series E60 E61 E65 M57N Hose Return Pipe Exhaust Manifold 7785856
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Part no. 8631940
BMW X1 F48 Mini F55 F56 Support Bracket Coolant Water Pump Petrol Engine 8631940
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Part no. A2055000800
Water Hose Mercedes W205 OM651 Coolant Pipe Line A2055000800
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Part no. 045121065M
VW Volkswagen Polo 9N 1.4 TDI Coolant Pipe Hose Line Tube 045121065M
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Part no. 214763488R
Renault Trafic Intercooler Radiator Air Duct Guide Lower Panel Cover 214763488R
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Part no. 253501H700
Kia Ceed Cooling Radiator Fan Shroud Coolant Motor Unit 253501H700
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Part no. 8662836
BMW F20 F21 F30 F31 LCI B48 Hose Radiator Top Thermostat Coolant Water 8662836
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Part no. 3452509-3
BMW X3 Series E83 1.8d 2.0d 3.0d Set Engine Radiator Rad Pack Fan Housing 400W
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Part no. 253102L600
Cooling Radiator Kia Ceed I Engine Coolant Water Radiator 253102L600
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Part no. 1831248000
Renault Trafic Engine Cooling Fan Radiator Shroud Motor Unit 1831248000
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Part no. 2284288-1
Coolant Hose BMW F10 M5 F12 F13 M6 Water Cooling Pipe Radiator 2284288
Product currently unavailable

Engine cooling system parts – proven solutions for your car
Cooling components for BMW, Audi, Mercedes and others – guaranteed quality and fit
The engine cooling system is one of the most important systems in any vehicle, responsible for maintaining optimal operating temperature of the engine. It prevents engine overheating and protects against costly breakdowns. At Global Parts, you'll find a wide selection of used car parts. for cooling systems such as radiators, fans, water pumps, and thermostats. Our range of cooling systems is tailored to brands such as BMW , Audi , Volkswagen , Mercedes , Mini, and many others, so you'll find the perfect solution for your vehicle.
How does the engine cooling system work?
The engine cooling system is a complex system responsible for removing excess heat generated during engine operation. Its key components include:
-
- Fans and fan housings – They are responsible for air flow and radiator cooling.
- Cooling system hoses and lines – They transport the coolant between individual system components.
- Water coolers – Key elements responsible for collecting heat from the engine and dissipating it.
- Thermostats and housings – Regulate coolant flow, maintaining optimal engine temperature.
- Water pumps – They drive the circulation of coolant, enabling efficient engine cooling.
- Oil coolers and hoses – They help maintain optimal oil temperature, reducing oil degradation.
- Expansion tanks – They are responsible for maintaining the proper coolant level and compensating for changes in liquid volume.
- Overlays – Protective elements of the cooling system, increasing its durability.
- Clamps and mounting parts – They enable stable mounting of cooling system components.
- Fan blades – They support cooling by increasing airflow.
- Fan clutches – Regulates the fan speed depending on the engine temperature.
- Fan and blower motors – They are responsible for the operation of the fan, ensuring proper cooling.
- Temperature sensors – Monitor engine and coolant temperature, sending information to the controller. All of these components work together to keep the engine at a stable operating temperature, protecting it from overheating or overcooling.
Parameters of cooling systems in cars
The engine cooling system in a passenger car operates at temperatures ranging from 85°C to 105°C, depending on the vehicle model and manufacturer's specifications. Modern radiators are typically constructed of aluminum, which provides better thermal conductivity and lower weight. Coolant flow requires adequate pressure—typically between 0.9 and 1.5 bar —which is maintained by the reservoir cap. Proper operation of this system is crucial to maintaining engine efficiency.
Why is it worth taking care of the engine cooling system?
Regular maintenance and replacement of worn cooling system components is essential for long and reliable engine operation. A neglected system can lead to:
- Engine overheating, which increases the risk of serious damage.
- Coolant leaks that may reduce cooling efficiency.
- Higher repair costs resulting from failures caused by a faulty system. At Global Parts we offer genuine used car parts, which undergo detailed quality tests, ensuring their reliability.
The most common cooling system components and their roles:
| System element | Function | Typical symptoms of damage |
|---|---|---|
| Cooler | Heat removal from the fluid | Fluid leak, temperature rise |
| Water pump | Coolant circulation | Loud operation, engine overheating |
| Thermostat | Fluid flow regulation | Heating too slowly or overheating too quickly |
| Temperature sensor | Temperature monitoring | Incorrect readings, computer error |
| Fan | Forcing air flow | No cooling when stationary |
How to choose the right parts for your cooling system?
When deciding to purchase parts for the cooling system, it is worth paying attention to several key factors:
- Vehicle-specific fit – Every car make and model has its own technical specifications. At Global Parts, you'll find parts for BMW , Audi , Volkswagen , Mercedes , Mini, and many more.
- Technical condition – Used parts, such as radiators or water pumps, should be fully functional and ready for further use.
- Radiator type – Depending on your needs, you can choose standard, intercooler or radiators dedicated to sports vehicles.
Compatibility examples
When choosing cooling system parts, it's worth considering compatibility with other components. For example, a radiator for a BMW 3 Series (E46) can be fitted to several engine variants – both petrol and diesel – but the water pump will have different part numbers depending on the engine capacity. Similarly, the Audi A4 B8 uses several types of thermostats, varying in opening temperature range (from 87°C to 95°C ).
Why choose used cooling system parts?
Car parts for the cooling system is a solution that combines high quality with savings. Why is it worth considering?
- Lower costs – Used radiators, water pumps and thermostats are much cheaper than new ones, but offer just as high quality.
- Ecology – By choosing used car parts, you support recycling and reduce the amount of automotive waste.
- Wide range – We offer parts for the most popular car brands, so you can easily find the right components for your car.
How to take care of the engine cooling system?
To keep your cooling system running smoothly for a long time, it is worth remembering a few rules:
- Regularly check the coolant level and quality – contaminated or low coolant levels can lead to engine overheating.
- Check the condition of the radiator and pipes – leaks or damage may reduce cooling efficiency.
- Change the coolant according to the manufacturer's recommendations – this is the key to keeping the system in perfect condition. If you notice any problems, you'll find the right used car parts at Global Parts that will help restore your vehicle to full working order.
FAQ - Frequently asked questions about car engine cooling systems
| Question | Answer |
|---|---|
| What is the main purpose of the cooling system? | This is a system of components responsible for maintaining the operating temperature of the drive unit within the optimal range. |
| How does a car radiator work? | The radiator extracts heat from the coolant and releases it to the environment, assisted by a fan and air flow. |
| What does a thermostat do in a cooling system? | The thermostat regulates the moment when coolant begins to circulate through the radiator, allowing the engine to reach operating temperature faster. |
| How do you know if your water pump is faulty? | Symptoms include fluid leaks around the timing belt, unusual operating noises, and increased engine temperature. |
| Are cooling parts the same for all car models? | No – even within a single brand, there are differences in parameters and construction. Therefore, it's worth matching the part by its VIN or catalog number. |
| What are the symptoms of a damaged engine temperature sensor? | These may be incorrect readings on the dashboard, a problem with starting the fan or error messages in the on-board computer. |
| Are used coolers safe? | Yes – provided they have been tested for leaks and are free of mechanical damage. At Global Parts, every part undergoes quality control. |
Summary: Engine Cooling at the Global Parts Automotive Store
The engine cooling system is fundamental to the reliability of any vehicle. By ensuring its proper operation, you ensure your engine operates at optimal operating temperatures, extend its lifespan, and prevent costly breakdowns. The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .