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. A2515000703
Mercedes ML W164 Engine Water Cooling Coolant Radiator A2515000304
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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. A2038300696
Water Hose Mercedes W203 W209 OM611 Water Coolant Cooling Pipe Line A2038300696
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Part no. A2045002203
Coolant Radiator Mercedes W204 OM646 Diesel Engine Cooling Radiator A2045002203
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Part no. A7009050500
Mercedes W177 Gearbox Temperature Sensor Control A7009050500
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Part no. A2048350264
Mercedes C207 Electric Auxiliary Coolant Water Pump A2048350264
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Part no. A6512031382
Mercedes Sprinter W906 Coolant Hose OM651 Diesel Heater Water Pipe A6512031382
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Part no. A9108302600
Mercedes Sprinter W910 Diesel OM651 Heater Coolant Water Hose A9108302600
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Part no. A2054707102
Mercedes W205 W213 X253 Water Heater Valve A2054707102
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Part no. A9072704900
Mercedes Sprinter W907 Cooling Hose Transmission Oil Pipe Line A9072704900
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Part no. A4158880138
Mercedes Citan W415 Cooling Radiator Fan Shroud Cover Frame A4518880138
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Part no. A2055050040
Mercedes W205 Radiator Bracket Radiator Holder Mounting Carrier A2055050040
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Part no. A1112381382
Mercedes-Benz C-Class W203 M111 Shut Off Valve Pipe Hose A1112381382
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Part no. A9075010600
Mercedes W907 Water Hose Engine Cooling Coolant Pipe A9075010600
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Part no. A2124700140
Mercedes W212 C218 Fuel Tank Holder Bracket Mounting Diesel A2124700140
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Part no. A6512001056
Thermostat Housing Mercedes W204 W207 W212 OM651 Coolant Unit Cover A6512001056
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Part no. A4475019600
Mercedes Vito W447 Water Hose Cooling Coolant Radiator Pipe Line A4475019600
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Part no. A9065010503
Mercedes-Benz Sprinter W906 Coolant Expansion Tank Reservoir Bottle A9065010503
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Part no. A2760900577
Mercedes W205 C207 C238 Oil Return Line Pipe Turbo Charger A2760900577
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Part no. 210106113R
Mercedes W176 OM607 1.5 DCI Engine Water Pump Cooling Unit 210106113R
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Part no. A2115000593-1
Mercedes W211 E200 CDI E220 CDI Engine Cooling Radiator Fan A2115000593
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Part no. a0005010665
Mercedes-Benz M-Class W164 Oil Transmition Gearbox Cooler Radiator A0005010665
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Part no. A1778856402
Mercedes W177 Air Intake Panel Lower Radiator Air Intake Duct A1778856402
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Part no. A1775016000
Coolant Hose Mercedes W177 W247 OM608 Diesel Radiator Cooler To Regulation Valve
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Part no. A2702000600
Mercedes W176 W246 M270 Petrol Engine Water Coolant Pump A2702000600
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Part no. A2038880090
Mercedes C203 Radiator Grille Front Supporting Bracket Holder A2038880090
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Part no. A6462000715
Mercedes W211 OM646 Diesel Radiator Coolant Thermostat Housing A6462000715
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Part no. A0005001986
Coolant Pump Mercedes W176 A45 AMG M133 Low Temperature Water Pump A0005001986
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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. A4478324500
Mercedes Vito W447 OM654 Coolant Hose Water Cooling Pipe Line A4478324500
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Part no. A1725010682
Mercedes SLK R172 Diesel OM651 Coolant Hose Left N/S Radiator Line A1725010682
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Part no. A2055013491
Mercedes W205 Water Hose Radiator Coolant Pipe Line Petrol Left N/S A2055013491
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Part no. A2115003402
Radiator Cooler Mercedes W211 CLS C219 OM642 Engine Water Coolant A2115003402
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Part no. A2762300056
Mercedes W204 M276 Petrol Vacuum Line Pipe Tube Hose A2762300056
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Part no. A1685000193-1
Mercedes-Benz A-Class W168 Engine Cooling Radiator Pack Fan 300W A1685000193
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Part no. A2712002552
Water Pipe Mercedes W204 M271 Engine Cooling Radiator Coolant Hose A2712002552
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Part no. A1775014800
Coolant Hose Mercedes W177 OM608 Diesel Expansion Tank To Radiator A1775014800
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Part no. A0005002686
Pump Mercedes W205 W213 W251 Electric Auxiliary Coolant Water Pump A0005002686
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Part no. A2465010101-1
Oil Cooler Mercedes W176 W246 C117 Automatic Gearbox Oil Cooler A2465010101
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Part no. A2125011382
Mercedes W212 S212 Cooling Pipe Coolant Hose Water A2125011382
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Part no. A9075010000
Mercedes W907 Coolant Radiator Expansion Tank Bleed Line A9075010000
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Part no. A6680181982
Coolant Hose Mercedes W168 OM668 Diesel Water Pipe Line Cooling A6680181982
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Part no. A6398320923
Mercedes Vito W639 OM646 Heat Exchanger Water Coolant Hose Pipe Line A6398320923
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Part no. A2115002293
Mercedes W211 Engine Cooling Radiator Fan Shroud Motor OM648 Diesel A2115002293
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Part no. A6111800122
Mercedes W211 OM611 Turbo Steering Oil Return Pipe Hose Line Tube A6111800122
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Part no. A2742000207
Mercedes W205 W274 Water Pump Coolant Colling Pump A2742000207
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Part no. A2118320084
Mercedes E-Class W211 Heater Water Coolant Reversing Valve A2118320084
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Part no. A0002009723-1
Mercedes Sprinter W906 Radiator Fan Engine Cooling Radiator Blower A0002009723
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Part no. A4475013400
Mercedes W447 Expansion Tank Hose Cooler Cooling Pipe Line V-Class A4475013400
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Part no. A2535010925
Mercedes X253 Radiator Breather Pipe Line Right O/S Expansion Tank A2535010925
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Part no. A1725011125
Breather Hose Mercedes SLK R172 Petrol 271 Expansion Tank Bleed Line A1725011125
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Part no. A9065050201
Mercedes Sprinter W906 Radiator Grille Supporting Bracket Holder A9065050201
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Part no. A6291800265
Mercedes GL 420 CDI X164 Diesel OM629 Engine Oil Cooler A6291800265
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Part no. A2515013582
Mercedes W251 Engine Water Coolant Pipe Hose Line Diesel A2515013582
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Part no. A9062770000
Mercedes W906 Diesel Automatic Oil Pipe Transmission Cooler Hose A9062770000
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Part no. A2035000049-1
Mercedes W203 C209 Coolant Overflow Expansion Tank Bottle A2035000049
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Part no. A1775016102
Coolant Pipe Mercedes C118 W177 W247 Heater Water Cooling Hose Line A1775016102
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Part no. A2535012600
Mercedes GLC X253 C253 OM651 Water Coolant Pipe Hose Line A2535012600
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Part no. A6562002200
Mercedes W213 W222 OM656 Diesel Water Coolant Thermostat Housing A6562000015
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Part no. A9065451401
Mercedes Sprinter W906 Radiator Relay Cooling Fan Valeo 6 Pins 88098
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Part no. A1568880138
Mercedes X156 Front Left N/S Radiator Air Guide Airflow Serration A1568880138
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Part no. A0015002393
Mercedes-Benz C-Class W202 Engine Cooling Radiator Blower Fan A0015002393
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Part no. A0995041700
Mercedes X253 Radiator Module Carrier Left N/S Bracket Mount A0995041700
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Part no. A4475013182
Coolant Hose Mercedes W447 OM651 Radiator Engine Water Cooling Line A4475013182
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Part no. A2642002301
Mercedes C205 C250D Water Cooling Cooler Feed Line A2642002301
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Part no. A2475010582
Coolant Hose Mercedes W177 W247 Cooler Radiator To Thermostat Line A2475010582
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Part no. A2125000255
Mercedes W212 Radiator Air Intake Channel Duct Upper Panel Covering A2125000255
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Part no. A2055013901
Mercedes W205 Coolant Radiator Expansion Tank Bleed Line Hose A2055013901
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Part no. A6071400400
EGR Exhaust Cooler Mercedes W176 W246 Heat Exchanger OM607 Diesel 147350364R
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Part no. A2055019082
Mercedes W205 Water Hose Cooling Radiator Coolant Pipe Line A2055019082
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Part no. A2712000115
Mercedes W204 M271 Coolant Thermostat With Housing Unit A2712000115
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Part no. A0999063500
Mercedes W205 Engine Cooling Electric Radiator Fan A0999063500
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Part no. A2435002800
Mercedes H243 Water Hose Radiator Coolant Cooling Pipe Line Left N/S A2435002800
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Part no. A0999067900
Mercedes W205 C253 OM654 Engine Cooling Radiator Fan Shroud Motor A0999067900
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Part no. A6398324823
Mercedes W639 Heat Exchanger Water Coolant Hose Pipe A6398324823
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Part no. A6512001901-4
Mercedes W204 W212 W221 Engine Water Pump Coolant Water Unit OM651 A6512001901
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Part no. A2435000900
Mercedes H243 Water Hose Radiator Coolant Cooling Pipe Line A2435000900
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Part no. A6420700033 / A6420701433 / A6420700800
Mercedes-Benz ML W164 OM642 Fuel Injection Line Pressure Pipe Rail Injector Set
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Part no. A6512001901-5
Mercedes W204 W212 W221 OM651 Water Pump Housing Pump Casing A6512001501
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Part no. A2095000100
Mercedes C63 W204 E63 W211 AMG Engine Oil Cooler Radiator M156 A2095000600
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Part no. A2045000749
Mercedes W204 Coolant Expansion Tank Reservoir Bottle A2045000749
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Part no. 88098
Mercedes Sprinter W906 Radiator Relay Cooling Fan Valeo 6 Pins 88098 WH1153
Product currently unavailable

Part no. A2435000500
Mercedes H243 Water Hose Radiator Coolant Cooling Pipe Line A2435000500
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Part no. A2465000093-1
Mercedes-Benz A B W176 W246 Engine Cooling Radiator Blower Fan A2465000093
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Part no. A2045000600
Mercedes W204 C63 Engine Oil Cooler Radiator Cooling Petrol A2045000600
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Part no. A2045010282-1
Water Pipe Mercedes W204 M271 Engine Cooling Radiator Coolant Hose A2045010282
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Part no. A2128302300
Mercedes W212 M278 Petrol Engine Water Coolant Hose Line Tube A2128302300
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Part no. A2048306396
Mercedes W204 W207 Diesel Water Line Coolant Hose Ruber Pipe A2048306396
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Part no. A6512007701-2
Water Pump Mercedes W212 OM651 Diesel Coolant Circulation A6512007701
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Part no. A0995006903
Radiator Cooler Mercedes W205 Engine Cooling Water Radiator Unit A0995006903
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Part no. A1975000003
Mercedes W204 C63 AMG Radiator Engine Cooling A2125001400
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Part no. A6132000023
Mercedes-Benz E-Class W210 320 CDI Engine Cooling Radiator Fan Shroud Blades
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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. A1332000551
Mercedes W176 M133 45 AMG Coolant Pipe Hose Line Tube A1332000551
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Part no. A2135019801
Coolant Hose Mercedes W213 C238 Diesel OM656 Water Line A2135019801
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Part no. A1775011601
Mercedes W177 Water Pipe Radiator Right O/S Cooling Coolant Hose A1775011601
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Part no. A2535014200
Coolant Pipe Connector Mercedes W213 H243 Hybrid Cooling Hose Link A2535014200
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Part no. A2045011025
Mercedes W204 Vent Pipe Diesel Cooling Line Expansion Tank Hose A2045011025
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Part no. A2465000064
Radiator Fan Motor Mercedes W176 W246 Engine Cooling Radiator Fan A2465000064
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 .