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. 7505109
BMW 7 X5 Series E53 E65 E66 E67 Fan Coupling 7505109
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Part no. A6032050210
Mercedes Sprinter W903 Engine Water Pump Pulley A6032050210
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Part no. 3422785
BMW X3 Series E83 LCI Cooling System Coolant Radiator Water Hose 3422785
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Part no. A2045001001
Oil Cooler Mercedes W204 W207 OM642 Transmission Gearbox Radiator A2045001001
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Part no. 2284290-1
Coolant Hose BMW F10 M5 F12 F13 M6 S63N Water Cooling Pipe Radiator 2284290
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Part no. 9673334580
Peugeot 3008 Coolant Expansion Overflow Tank Cooling Fluid Bottle 9673334580
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Part no. A2465010482
Mercedes W176 W246 OM651 Water Hose Engine Radiator Coolant Pipe A2465010482
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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. 04L122073D
Seat Ateca FR 2.0 TDI Diesel Water Pipe Engine Cooling Coolant Hose 04L122073D
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Part no. 7644811-1
Thermostat Water Pump BMW F20 F21 F30 F31 LCI B38 B48 Petrol Engine 7644811
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Part no. A2465010125
Mercedes W176 Coolant Vent Bleed Pipe Hose Expansion Tank-Radiator A2465010125
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Part no. 5WA122051R
Audi A3 8Y Coolant Water Hose Line Tube Pipe 5WA122051R
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Part no. 2248408-1
BMW 3 Z4 Series E46 E85 E86 Connection Pipe Radiator Bracket Mounting Plate
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Part no. 6R0121101K
VW Volkswagen Polo 6R 5 Water Hose Radiator Coolant Cooling Pipe Line 6R0121101K
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Part no. 8K0121081F
Audi A5 8T 3.0 TDI CCWA Diesel Coolant Hose Line Pipe Tube 8K0121081F 059121399E
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Part no. 038121065BH
Audi A4 B7 1.9 TDI Water Coolant Pipe Hose Line Tube 038121065BH
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Part no. 5Q0121251GQ
Audi Q2 GA A3 8V Coolant Radiator Engine Cooling Unit 1.4 Petrol 5Q0121251GQ
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Part no. 4F0121003P
Audi A6 C6 2.0 TDI CAHA Diesel Diffuser Radiator Fan Shroud 4F0121003P
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Part no. 7644811-4
BMW F20 F21 F30 F31 LCI B38 B48 Petrol Engine Thermostat Water Pump 7644811
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Part no. 14055JD71A
Nissan Qashqai Water Hose Coolant Expansion Tank Cooling Line 14055JD71A
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Part no. A2055018401
Mercedes W205 Water Pipe Line Cooling Coolant Hose A2055018401
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Part no. A2762001652
Mercedes W212 M276 Petrol Cylinder Head Feed Supply Line Pipe Hose A2762001652
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Part no. 6R0121253H
Audi A1 8X Radiator Engine Coolant Unit Cooler Petrol 6R0121253H
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Part no. 214818795R-2
Renault Trafic 3 Vivaro B 1.6 DCI Engine Cooling Radiator Fan Shroud 214818795R
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Part no. 7586927-2
BMW E81 E60 LCI E93 N43 Petrol Engine Electric Water Coolant Pump 7586927
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Part no. 7612446
Cooling Hose BMW E84 N20 Petrol Engine Radiator Water Coolant Pipe Line 7612446
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Part no. A1688301058
Mercedes-Benz A-Class W168 Air Conditioning Heater Radiator A1688301058
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Part no. 1436250
BMW 3 Series E46 Radiator Bracket Mounting Holder Plate Expansion Tank 1436250
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Part no. A6422030000
Mercedes W213 C238 C253 OM642 Engine Turbocharger Coolant Pipe Hose A6422030000
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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. 7577964-1
BMW E81 E87 LCI 116i N43 Engine Cooling Radiator Water Hose Pipe Petrol 7577964
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Part no. 21503366OR
Renault Trafic Water Hose Radiator Coolant Cooling Pipe Line 21503366OR
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Part no. 7573751-1
BMW Z4 Series E85 E86 Coolant Expansion Tank Radiator Petrol 7573751
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Part no. 7645483
Water Hose BMW F45 225xe Mini F60 SE ALL4 B38X Coolant Pipe Line 7645483
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Part no. A2465040340
Mercedes W246 Radiator Support Bracket Left N/S Holder Mount A2465040340
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Part no. XS4Q8509AA
Ford Transit Connect Coolant Water Pump Pulley Wheel 1.8 TDCi XS4Q8509AA
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Part no. A6395017982-1
Coolant Tube Mercedes W639 Coolant Water Pipe Line A6395017982
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Part no. A1715040540
Mercedes SLK R171 Radiator Support Bracket Mount Holder Trim A1715040540
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Part no. 5083288AA
Chrysler Grand Voyager 2.8CRD ENR Diesel Coolant Thermostat Housing 5083288AA
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Part no. A2465000064
Radiator Fan Motor Mercedes W176 W246 Engine Cooling Radiator Fan A2465000064
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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. 6906107
BMW X5 Series E53 Radiator Cooling Fan Protection Grille 6906107
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Part no. 924100144R
Water Hose Renault Trafic III Opel Vivaro B Coolant Pipe Line 924100144R
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Part no. 7612453-1
Radiator Fan BMW F01 F10 F11 F12 F13 Engine Cooling Shroud Motor 7612453
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Part no. A2002001900
Water Pump Mercedes W177 W247 M282 Petrol Engine Coolant Pump A2002001900
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Part no. 6796348-1
BMW 1 Series E87 M47N2 Power Steering Reservoir Return Line Radiator 1097164
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Part no. 4G0121403D
Audi A6 C7 Expansion Tank Header Coolant Reservoir Bottle 4G0121403D
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Part no. A2742000615
Thermostat Mercedes W205 X253 W212 Petrol M274 Coolant Thermostat A2742000615
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Part no. 1475577-3
£Mini Cooper R50 R53 3 Petrol Engine Cooling Radiator Fan Housing SYC 116-220-70
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Part no. A6422000556
Flange Mercedes W639 Diesel OM642 Coolant Line Fitting Flange A6422000556
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Part no. 4F0819373AF
Audi A6 C6 Coolant Water Heater Pipe Hose Line 4F2819371AC 4F0819373AF
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Part no. 7570821-2
Mini Cooper R50 R52 Engine Cooling Water Radiator 7570821
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Part no. 7537717
BMW Z4 Series E85 Roadster Cabrio Radiator Cooling Coolant Water Hose 7537717
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Part no. 8514018-1
BMW F20 F21 F30 F31 LCI Exhaust Manifold Gas Pressure Sensor B47 Diesel 8514018
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Part no. 7647281
BMW F10 F12 F13 Petrol N63 Water Intercooler Coolant Expansion Tank 7647281
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Part no. A2702000651
Water Pump Pipe Mercedes C117 W176 W246 M270 Coolant Hose Line A2702000651
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Part no. A1122020110
Water Pump Pulley Mercedes W211 R170 Petrol Engine M112 A1122020110
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Part no. 6R0121207
Skoda Fabia 5J Seat Ibiza 6J Cooling Radiator Fan Shroud Coolant 6R0121207
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Part no. 1K0122447T
Volkswagen Audi Seat Skoda Water Hose Radiator Coolant Pipe Line 1K0122447T
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Part no. 8K0121003L
Audi A4 B8 Q5 8R Engine Cooling Radiator Fan Shroud Coolant Panel 8K0121003L
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Part no. A2712001156
Mercedes-Benz C-Class W203 M271 Petrol Engine Coolant Flange A2712001156
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Part no. 1K0121251BN
Audi A3 8P Engine Intercooler Radiator 1K0121251BN
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Part no. 079121012B
Audi A4 B7 4.2 V8 Water Pump Coolant Cooling Unit 079121012B
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Part no. 7547244
Coolant Hose BMW X5 E70 3.0si N52N Engine Cooling Cylinder Head Pipe 7547244
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Part no. A6398300516
Mercedes Vito Viano W639 Water Hose Cooling Coolant Radiator Pipe A6398300516
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Part no. 9216143
BMW X3 F25 X4 F26 Air Conditioning Cooling Radiator Condenser A/C 9216143
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Part no. 8658482-1
Mini Cooper S JCW F55 F60 BMW F40 F48 Petrol Radiator Thermostat Hose 8658482
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Part no. 8K0819337A
Audi A4 B7 2.0 TDI BRE Diesel Water Coolant Pipe Hose Line Tube 8K0819337A
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Part no. A4479060012
Mercedes Vito W447 OM622 Fan Shroud Engine Cooling Radiator Fan A4479060012
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Part no. A6398328423
Mercedes Vito W639 Heat Exchanger Water Coolant Hose Pipe Line A6398328423
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Part no. A1695000504
Mercedes-Benz A B Class W169 W245 Water Cooling Coolant Radiator A1695000504
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Part no. A0995041900-1
Mercedes X253 Radiator Module Carrier Right O/S Bracket Mount A0995041900
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Part no. 1712110-1
BMW E32 E31 E34 E38 E39 Petrol Engine Cooling Radiator Fan Blade Viscous 1712110
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Part no. 1K0122291BM
Audi A3 8P 2.0 TDI Water Hose Radiator Coolant Pipe Line 1K0122291BM
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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. A2045000755
Mercedes W204 W212 Radiator Pack Engine Cooling Fan Shroud A2045000755
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Part no. 7789718
BMW 3 Series E46 M47N Radiator Coolant Water Hose Pipe 7789718
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Part no. 7570821
MINI Cooper R50 R52 Petrol Engine Cooling Coolant Radiator 7570821
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Part no. A2475010258
Water Hose Mercedes C118 W177 W247 Engine Coolant Pipe Line A2475010258
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Part no. 6X0973802A
Audi A6 C7 2.0 Diesel Temperature Sensor Wire Harness 6X0973802A
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Part no. 19410-PLC-000
Honda Stream S Petrol K20A1 Coolant Thermostat Housing 19410-PLC-000
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Part no. 2752632-2
Radiator Fan Shroud Mini R55 R56 R57 Cooper S Engine Cooling Fan 350W 2752632
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Part no. 80A121405T
Audi Q5 FY Expansion Tank Header Coolant Reservoir Bottle 80A121405T
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Part no. A2475063000
Heater Pipe Mercedes W177 W247 Water Hose Coolant Pipe Line A2475063000
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Part no. 028121145B
VW Volkswagen New Beetle 1.9 TDI BSW Heated Coolant Flange Glow Plug 028121145B
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Part no. 7542199-1
BMW E87 E90 Cooling Radiator Mahle Petrol Engine N52 N53 Coolant Unit 70824052
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Part no. 7801657-6
BMW 5 Series E60 E60N E61 LCI 6 Diesel Radiator Fan 7801657
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Part no. A1645002400
Mercedes V251 Automatic Transmission Gearbox Oil Cooler A1645002400
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Part no. 8610655
Expansion Tank BMW G11 G12 G30 G31 G32 Coolant Overflow Reservoir Bottle 8610655
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Part no. 8K0121003AG
Audi A4 B8 2.0 TDI CAHA Radiator Cooling Fan Shroud Housing 8K0121003AG
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Part no. 5Q0122157CL
Audi A3 8V 35 TDI Water Hose Cooling Radiator Coolant Pipe Line 5Q0122157CL
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Part no. 3424492
BMW X3 Series E83 LCI 2.0d N47 Fan Connector Radiator 3424492 17113424492
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Part no. C1Q8A586AC
Ford Transit Mk7 2.2 TDCi Thermostat Housing Diesel C1Q-8A586-AC
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Part no. A6512007701-2
Water Pump Mercedes W212 OM651 Diesel Coolant Circulation A6512007701
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Part no. 3404070
BMW X3 E83 2.0i Cooling System Coolant Radiator Water Hose Pipe 3404070
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Part no. A2642002001
Mercedes W205 Cooling Hose Mounting Transmission Oil Pipe Line A2642002001
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Part no. A1715010382
Mercedes SLK R171 M271 Water Pipe Cooling Coolant Hose Line A1715010382
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Part no. 7617608-1
Mini Cooper S D F55 F56 Engine Cooling Fan Radiator Motor Housing 7617608
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 .