What is the construction and purpose of engine cooling?

Engine cooling is a set of parts responsible for maintaining the proper operating temperature of the powertrain. A typical system consists of a radiator, water pump, thermostat, hoses, fan, sensors, and an expansion tank. These elements are located mainly in the engine compartment and connected by a coolant circuit.

What is engine cooling used for?

Engine cooling is used to absorb excess heat from the block and cylinder head and to stabilize the operating temperature during driving and when stationary. An efficient system limits the risk of overheating and also affects the proper operation of the heater, fan, and control sensors. Without proper cooling, engine performance may drop, and cooperating components may fail.

What role does the expansion tank play in the cooling system?

The expansion tank is a cooling system element that absorbs fluid volume changes resulting from temperature increases and decreases. It is used to maintain the correct fluid level and works with a pressure cap that stabilizes the system's operating conditions. Fluid levels and the condition of return hoses are often checked within its vicinity.

How to choose a cooling system part for a specific car version?

It is safest to compare the OEM number, engine version, body type, and mounting location. It is also worth checking the number of pins in the plug, pipe diameter, mounting type, and the presence of additional sensors. For parts such as a fan or auxiliary pump, the control method also matters.

What symptoms indicate cooling system problems?

Typical symptoms include rising engine temperature, fluid leaks, the fan not turning on, steam from under the hood, or the unit taking too long to warm up. In some cars, temperature sensor errors or weaker interior heating also appear. Symptoms should be analyzed in conjunction with the operation of the thermostat, water pump, and hose tightness.

What to pay attention to when installing engine cooling parts?

After installation, you must check the tightness of connections, correct seating of mounts, and the condition of seals. It is also important to top up with the correct fluid and bleed the system according to the manufacturer's procedure. In the case of electrical parts, you should additionally verify the plugs, wiring harness, and fan control operation.

Engine cooling

At 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.

More information

Find it faster

Match to your vehicle

Make

Mercedes S65 AMG W221 Petrol Engine OM275 Oil Cooler Radiator A2155000000

€23.95

Part no. 4408497

Ford Transit Mk6 Radiator Hose Pipe Line 2C11-8B273-AB

€61.95

Part no. 06E121005

Audi Q7 4L 3.0 TDI CASA Diesel Engine Coolant Water Pump 06E121005

€23.95

Part no. A2048850636

Mercedes S204 Radiator Grille Front Supporting Bracket Holder A2048850636

€47.95

Part no. A6510902041

Bracket Mercedes W176 W246 OM651 Intake Manifold Actuator Throttle Body Mount

€23.95

Part no. 5A319B0

BMW F70 F74 Double Clutch Control Pipe Transmission Hose Line Tube 5A319B0

€28.95

Part no. A2045010206

Mercedes W204 W212 Fan Actuator Vacuum Box Container A2045010206

€23.95

Part no. 2143316

Ford Transit Connect Mk2 Water Coolant Pipe Hose Line 1.5 TDCI F1F1-8260-HE

€23.95

Part no. A2742003782-1

Mercedes W205 Water Hose Engine Cooling Coolant Pipe Line A2742003782

€32.95

Part no. 8570079

BMW E81 E87 E90 E92 Expansion Tank Bottle Coolant Radiator Tank Diesel 8570079

Product currently unavailable

Part no. 7780001

BMW 5 7 X5 Series E60 E61 E65 E70 LCI Water Coolant Hose Return Pipe 7780001

Product currently unavailable

Part no. 7586928

Coolant Pump BMW E81 E82 E90 E92 Petrol N43 Electrical Water Pump 7586928

Product currently unavailable

Part no. 6917700

BMW E60 E61 E63 E64 LCI Additional Coolant Water Pump 6917700

Product currently unavailable

Part no. 7567462

BMW E81 E87 E90 E91 E92 Coolant Expansion Tank Bottle Reservoir Petrol 7567462

Product currently unavailable

Part no. A1718205526

Mercedes W169 W245 Windscreen Rain Light Sensor A1718205526

Product currently unavailable

Part no. 7788903

BMW 1 3 Series E81 E87 E87N E90 E90N E91 E92 E93 Radiator Water Coolant 7788903

Product currently unavailable

Part no. 8K0121003L

Audi A4 B8 Q5 8R Engine Cooling Radiator Fan Shroud Coolant Panel 8K0121003L

Product currently unavailable

Part no. 7518503-2

Mini Cooper S R52 R53 Engine Cooling System Coolant Hose Pipe Line 7518503

Product currently unavailable

Part no. A6512011509

Mercedes Sprinter W906 OM651 Diesel Water Pump Housing Coolant Pump A6512011509

Product currently unavailable

Part no. 7510750

Mini R50 R52 Engine Cylinder Head Vent Line Hose Pipe Petrol W10 7510750

Product currently unavailable

Part no. A6395011201

Coolant Radiator Mercedes Vito Viano W639 Water Cooling Radiator A6395011201

Product currently unavailable

Part no. A6462000252-1

Mercedes Vito Viano W639 OM646 Engine Coolant Water Pump Pipe Line A6462000252

Product currently unavailable

Part no. A2034701620

Mercedes-Benz C-Class W203 Fuel Tank Filler Neck Pipe Hose A2034701620

Product currently unavailable

Part no. A2035001793

Mercedes-Benz C-Class W203 Engine Cooling Radiator Blower Fan A2035001793

Product currently unavailable

Part no. 7597715

Water Pump BMW Z4 F20 F21 F30 E89 Petrol Coolant Electrical 7597715

Product currently unavailable

Part no. 1K0121207BB

Audi A3 8P 1.9 TDI BLS Diesel Radiator Fan Cowling Assembly Shroud 1K0121207BB

Product currently unavailable

Part no. A0028308584

Mercedes Vito Viano W639 Water Heater Valve Pump Motor A0028308584

Product currently unavailable

Part no. A9065050855

Radiator Fan Shroud Mercedes W906 Engine Cooling Fan Cover Panel A9065050855

Product currently unavailable

Part no. 7553111

BMW E81 E87 E87N E90 E91 E92 E93 LCI Engine Coolant Radiator 7553111

Product currently unavailable

Part no. 8658481

BMW F40 Hose Radiator Top Thermostat 8658481

Product currently unavailable

Part no. 7553111-1

BMW X1 E81 E87 E90 E91 E92 E93 LCI Coolant Radiator Petrol 7553111

Product currently unavailable

Part no. 7570489

MINI Cooper S R52 R53 Radiator Engine Cooling 7570489

Product currently unavailable

Part no. A6110700033

Mercedes-Benz M-Class ML W163 Injection System Pressure Line Diesel A6110700033

Product currently unavailable

Part no. A6512001901-1

Mercedes W204 W212 W221 Engine Water Pump OM651 Coolant Water Unit A6512001901

Product currently unavailable

Part no. A6398300516

Mercedes Vito Viano W639 Water Hose Cooling Coolant Radiator Pipe A6398300516

Product currently unavailable

Part no. 7559273-1

BMW E81 E87 E90 E91 E92 Petrol Engine Water Coolant Radiator 7559273

Product currently unavailable

Part no. 6C0121253A

Audi A1 8X 1.6 TDI Engine Radiator Water Coolant Unit Cooler 6C0121253A

Product currently unavailable

Part no. 7523259-2

BMW E81 E87 E90 E91 E92 E93 Fan Housing Engine Cooling Cover 7523259

Product currently unavailable

Part no. 7804617

BMW F10 F11 F12 F01 F02 Radiator Module Mount Bracket Carrier 7804617

Product currently unavailable

Part no. 7804619

BMW F10 F11 F01 F02 Radiator Mount Bracket Module Lower Carrier Cover

Product currently unavailable

Part no. 7519255

BMW 5 Series E60 E61 M54 Petrol Engine Cooling Radiator Pipe Hose Line 7519255

Product currently unavailable

Part no. 7519704

BMW Z4 Series E85 E86 Engine Cooling Radiator Fan 400W 7519704 6925702

Product currently unavailable

Part no. 6937515

Radiator Fan BMW E81 E87 E90 E91 E92 E93 Engine Cooling 6937515

Product currently unavailable

Part no. 7570821

MINI Cooper R50 R52 Petrol Engine Cooling Coolant Radiator 7570821

Product currently unavailable

Part no. A2045011025

Mercedes W204 Vent Pipe Diesel Cooling Line Expansion Tank Hose A2045011025

Product currently unavailable

Part no. LR001311

Land Rover Evoque L538 Water Hose Tube Line Pipe By-Pass 2.2 Diesel LR001311

Product currently unavailable

Part no. 9455978

Water Pump BMW E70 E90 E92 F10 F25 N54 N55 Additional Auxiliary Cooling 9455978

Product currently unavailable

Part no. A2025000649

Mercedes-Benz W202 W208 Coolant Expansion Tank Reservoir Bottle A2025000649

Product currently unavailable

Part no. A2712001452

Coolant Pipe Mercedes R177 Petrol Engine M271 Water Pump Cylinder Head Line

Product currently unavailable

Part no. 6793662

Radiator Hose BMW X5 E70 LCI X6 E71 30dX 40dX Coolant Return Line Pipe 6793662

Product currently unavailable

Part no. 2752632-2

Radiator Fan Shroud Mini R55 R56 R57 Cooper S Engine Cooling Fan 350W 2752632

Product currently unavailable

Part no. 7801647-1

BMW E87 E90 Diesel Engine Cooling Radiator Fan Housing Motor 600W 7801647

Product currently unavailable

Part no. 7802629

Water Hose BMW E46 E38 E39 M57 Diesel Return Coolant Cooling Hose Pipe 7785256

Product currently unavailable

Part no. A2115002193

Radiator Fan Mercedes W211 W219 Motor Engine Cooling Shroud 400W A2115002193

Product currently unavailable

Part no. 1475577-3

£Mini Cooper R50 R53 3 Petrol Engine Cooling Radiator Fan Housing SYC 116-220-70

Product currently unavailable

Part no. 8631943

BMW X1 F48 Mini F56 Petrol Thermostat Housing Heat Management Module 8631943

Product currently unavailable

Part no. 5G0965567

Audi A1 8X Volkswagen Golf Mk7 Passat B8 Auxiliary Water Pump Coolant 5G0965567

Product currently unavailable

Part no. 1K0122109BB

Audi A3 8P Coolant Reservoir Expansion Overflow Line Pipe Hose Tube 1K0122109BB

Product currently unavailable

Part no. A6512006501

Mercedes W166 W204 W212 C218 Water Coolant Pump Unit OM651.960 A6512006501

Product currently unavailable

Part no. 7563259-10

BMW E81 E82 E87 E91 Petrol N43 N45 N46 Fan Housing Ventilator Mount 7563259

Product currently unavailable

Part no. 7566044

BMW E81 E87N E90 Petrol N43 Oil Gearbox Cooling Pipe Hose 7566044

Product currently unavailable

Part no. 7565095

BMW E81 E87 E90 E91 E92 Hose Radiator Coolant Cooling Pipe Line Tube 7565095

Product currently unavailable

Part no. 9643212280

Peugeot 206 Engine Coolant Water Thermostat 9643212280

Product currently unavailable

Part no. 2751275-1

Mini Cooper S D Nissens R55 R56 R60 Engine Cooling Radiator Coolant Water

Product currently unavailable

Part no. 7521173

BMW E81 E87 E90 316i N43 N45 Petrol Engine Oil Pump Suction Pipe 7521173

Product currently unavailable

Part no. 6796348-1

BMW 1 Series E87 M47N2 Power Steering Reservoir Return Line Radiator 1097164

Product currently unavailable

Part no. 5Q0122101CM

Audi A3 8V 35 TDI DFGA Water Coolant Hose Line Pipe Tube 5Q0122101CM

Product currently unavailable

Part no. 2248058

BMW X5 Series E53 3.0d M57 Water Hose Pipe Engine Cooling 2248058

Product currently unavailable

Part no. 7518503-3

BMW Mini Cooper S R52 R53 Engine Cooling System Coolant Line Hose Pipe 7518503

Product currently unavailable

Part no. A2045000393

Mercedes W204 W212 Radiator Pack Engine Cooling Fan Shroud A2045000393

Product currently unavailable

Part no. 7L6122051T

Audi Q7 4L 3.0 TDI BUG Water Coolant Hose Pipe Line Tube 7L6122051T

Product currently unavailable

Part no. 8514066

BMW F20 F30 LCI B47 Diesel Coolant Water Pump Pipe Hose EGR Cooler 8514066

Product currently unavailable

Part no. A0995006203

Mercedes W207 Engine Cooling Radiator Water Coolant Unit A0995006203

Product currently unavailable

Part no. 1K0121251BN

Audi A3 8P Engine Intercooler Radiator 1K0121251BN

Product currently unavailable

Part no. 1K0121070BJ

Volkswagen Golf Mk6 Water Coolant Pipe Hose Line Tube 1K0121070BJ

Product currently unavailable

Part no. 7563259-5

BMW E81 E87 E90 E91 Petrol Electric Motor Fan Engine Cooling Radiator 7561711

Product currently unavailable

Part no. PCF500015

Land Rover Discovery 3 L319 Coolant Overflow Reservoir Tank Bottle PCF500015

Product currently unavailable

Part no. A1645000493

Mercedes W164 Cooling Radiator Petrol Engine Radiator Fan A1645000493

Product currently unavailable

Part no. 06A121497Q

Audi TT 8N 1.8T AUM Turbo Coolant Return Feed Pipe Hose Line Tube 06A121497Q

Product currently unavailable

Part no. 03G121065AE

Audi A3 8P Seat Leon Mk2 2.0 TDI Water Coolant Cooling Pipe Hose Line 03G121071A

Product currently unavailable

Part no. A2049066802-2

Mercedes W204 W212 Engine Radiator Cooling Coolant Fan Control Unit Module

Product currently unavailable

Part no. 9804160380

Thermostat Housing Peugeot Boxer Citroen Relay 2.0 BlueHDI Diesel 9804160380

Product currently unavailable

Part no. PFK500020

Land Rover Discovery 3 L319 Water Flange Pipe Hose Connector 2.7 TDCi PFK500020

Product currently unavailable

Part no. 7617376

Coolant Hose BMW F45 F46 F48 Mini F55 F56 F57 Cooling Pipe Radiator Line 7617376

Product currently unavailable

Part no. YC1Q8250BA

Ford Transit MK6 2.4 Diesel Thermostat Outlet Water Pipe Coolant YC1Q8250BA

Product currently unavailable

Part no. A2465000093

Mercedes W176 W246 Engine Cooling Radiator Blower Fan A2465000093

Product currently unavailable

Part no. 5Q0121591AN

Audi Q3 8U Auxiliary Water Pump Electric Coolant Unit Valve 5Q0121591AN

Product currently unavailable

Part no. 7552546-1

Expansion Tank BMW X5 E70 X6 E71 Water Radiator Coolant Reservoir 7552546

Product currently unavailable

Part no. 7617366

Mini Cooper F55 F56 F57 Cooling Radiator Expansion Tank Coolant Hose Pipe

Product currently unavailable

Part no. 8119045

BMW E36 Radiator Fan Top Air Intake Suction Panel Cover 8119045

Product currently unavailable

Part no. 6937515-3

BMW E81 E87 E87N E90 E90N E91 E92 Fan Engine Cooling Motor 6937515

Product currently unavailable

Part no. 7600536-3

Radiator Mount BMW F20 F21 F30 F31 Radiator Module Left N/S Bracket 7600536

Product currently unavailable

Part no. 7809818-1

Coolant Hose BMW F10 F11 Diesel N47N Water Cooling Pipe Radiator Line 7809818

Product currently unavailable

Part no. 03C121004J

Volkswagen VW Touran 1T Water Pump Coolant Unit 1.4 TSI Petrol 03C121004J

Product currently unavailable

Part no. 8509925

BMW 7 Series E65 745d M67N Engine Cooling Radiator Fan Shroud 6946373

Product currently unavailable

Part no. 9671568380

Citroen Berlingo B9 Coolant Expansion Tank Cooling Fluid Bottle 9671568380

Product currently unavailable

Part no. GK21-8C350-BC

Ford Transit Custom Mk8 Water Coolant Pipes Set 2.2 TDCi GK21-8C350-BC

Product currently unavailable

Part no. A2103200114

Mercedes-Benz E-Class W210 Power Steering Fluid Tank Reservoir A2103200114

Product currently unavailable

Part no. 1438819

BMW X5 Series E53 Coolant Expansion Water Tank Mounting Fits Radiator 1438819

Product currently unavailable

...

Showing 4753-4851 of 7499 products