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.

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BMW F20 F21 F30 F31 N55 Thermostat Coolant Pipe Hose Line 7604545

£61.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9292733

BMW i3 I01 Water Coolant Cooling Hose Return Pipe Line 9292733

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7526824-3

Radiator Pack BMW E60 E61 520i 525i 530i M54 400W Engine Cooling Fan Shroud

Product currently unavailable

Part no. 9475682

BMW i4 G26 Gran Coupe Water Hose Radiator Coolant Tube Cooling Pipe Line 9475682

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9292728

BMW i3 I01 Water Coolant Cooling Hose Supply Pipe Line 9292728

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7583836

BMW F10 F11 F01 F25 N52N N53 Coolant Electrical Water Pump 7583836

£89.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9475681

BMW i4 G26 Gran Coupe Water Hose Radiator Coolant Tube Cooling Pipe Line 9475681

£42.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7646703

BMW X5 F15 40eX N20 Hybrid Radiator Coolant Pipe Water Hose Line 7646703

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9475680

BMW i4 G26 Water Hose Radiator Coolant Cooling Tube Pipe Line 9475680

£66.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7644096

BMW X5 F15 Water Hose Coolant Cooling Tube Pipe Line 7644096

£37.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7586779

BMW 5 6 7 E60 E63 E65 740i 550i 650i 740i Coolant Water Pump Thermostat 7586779

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7586779-1

BMW E60 E63 E65 740i 550i 650i 740i Coolant Water Pump Thermostat 7586779

£32.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7616028

Radiator Mounting BMW i3 I01 Lower Centre Covering Holder Panel 7616028

£47.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8843815

Additional Water Pump BMW F07 F10 F11 X3 F25 Diesel Engine Coolant Unit 8843815

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7827842

BMW F10 X5 F15 X6 F16 Coolant Hose Cooling Pipe Water Line 7827842

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 3448075

BMW X3 Series E83 LCI E83N Engine Water Valve Pipe Coolant Hose Supply 3448075

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 3427951

BMW X3 E83 LCI Cooling System Radiator Water Hose Pipe 3.0sd M57N2 3427951

£42.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8053469

BMW X3 F97 X4 F98 Coolant Water Pump Hose Line Flow Electric Drive 8053469

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7805599

BMW X5 E70 X6 E71 M57N2 Coolant Pipe Line Water Hose 7805599

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8053471

Water Coolant Pipe BMW X3M F97 X4M F98 S58 Cooling Hose Line 8053471

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8514465

BMW X5 F15 X6 F16 Coolant Pipe SCR Module Engine Block Cooling Pipe Line 8514465

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8512418

Coolant Hose BMW F10 Diesel Engine N57 Exansion Tank EGR Cooler Line 8512418

£32.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7838205

BMW E90 E92 E93 M3 Coolant Hose Connector Engine Cooling 7838207

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8616136

BMW F30 Water Hose Radiator Coolant Cooling Pipe Line 8616136

£47.95

Free delivery: Oct 22

If paid before 14:00

Part no. 6937515-8

BMW E87 E90 E91 Petrol Engine Cooling Fan Blades Cooler Fan 6937515

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9797615

BMW X3 G01 X4 G02 Water Hose Coolant Radiator Pipe Line Petrol 9797615

£37.95

Free delivery: Oct 22

If paid before 14:00

Part no. 2284289-1

BMW F10 M5 F12 F13 M6 Coolant Hose Water Cooling Pipe Radiator 2284289

£80.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9292731

BMW i3 I01 Water Coolant Cooling Hose Return Pipe Line 9292731

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9797612

BMW X3 G01 X4 G02 Water Hose Coolant Radiator Pipe Line Petrol 9797612

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7540681-2

BMW E60 E61 E63 Petrol N52 N52N Radiator Cooling Fan Shroud 400W 6931231

£94.95

Free delivery: Oct 23 – 30

If paid before 14:00

Part no. 6985116

BMW X5 E70 X6 E71 M57N2 Coolant Hose Pipe Auxiliary Water Pump Adapter 6985116

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 2399976

BMW F30 Engine Water Coolant Pipe Cooling Hose Line 2399976

£32.95

Free delivery: Oct 22

If paid before 14:00

Part no. 6974912

BMW X5 E70 X6 E71 Coolant Pipe Line Supply Water Hose 6974912

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8841819

BMW U06 X2 U10 X1 U11 Water Coolant Return Pipe Hose Line B38X 8841819

£99.95

Free delivery: Oct 23 – 30

If paid before 14:00

Part no. 9382866

Heat Exchanger Hoses BMW G20 G21 X3 G01 X4 G04 Coolant Pipes Line Set 9382866

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 5A0C5A2

BMW F70 F74 U06 U10 U11 Mini F65 F66 Cylinder Head Coolant Hose Tube 5A0C5A2

£61.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8571621

Water Hose BMW X3 F25 X4 F26 Diesel Cooling Coolant Radiator Pipe Line 3168490

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7529499-1

BMW E81 E87 E90 E91 LCI Automatic Heat exchanger Oil Radiator 7529499

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7634290

BMW X5 F15 X6 F16 N20 Petrol Vacuum Sucking Jet Pump Pipe Hose 7634290

£37.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8642143

BMW i3 I01 Radiator Engine Cooling Coolant Unit Fan Shroud Motor 350W 8641948

£89.95

Free delivery: Oct 22

If paid before 14:00

Part no. 1504285

Radiator Coolant Hose Mini R50 R52 R56 R57 Water Outlet Pipe Line 1504285

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8513963

BMW F30 LCI 320d B47 Engine Oil Filter Housing Cover Cooler 8513963

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8686899-1

BMW F98 Auxiliary Coolant Water Pump 8686899

£94.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7541146

BMW E65 E66 740i 750i Radiator Coolant Ventilation Vent Pipe Hose 7541146

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8656445

BMW i3 I01 Water Coolant Cooling Hose Return Pipe Line Hose 8656445

£47.95

Free delivery: Oct 22

If paid before 14:00

Part no. 5A05704-1

BMW E90 E92 F01 F10 F12 Auxiliary Water Pump N54 N55 Petrol Engine 5A05704

£132.95

Free delivery: Oct 23 – 30

If paid before 14:00

Part no. 6993464

Water Hose BMW X3 G01 X4 G02 Diesel Coolant Radiator Return Pipe Line 6993464

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7474367

BMW G20 G21 G26 G28 Diesel Passive Tank Breather Hose Pipe Line Tube 7474367

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7300679

BMW 1 Series F40 Vent Pipe Hose Fuel 7300679

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8573187

BMW F30 F31 F34 F36 N57 Engine Cooling Coolant Hose Radiator Water Line 8573187

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9247858

Coolant Hose BMW F10 M5 F12 F13 M6 S63N Water Cooling Pipe Radiator 9247858

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9367391

Water Hose BMW F45 225xe Mini F60 SE ALL4 B38X Coolant Pipe Line 9367391

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7608407

Fan Motor BMW F30 Radiator Fan Motore Radiator Cooling Fan 7608407

£32.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7562594-1

BMW F25 Radiator Cooling Fan Motor Engine 2.0 20dX N47N N47D20C Diesel 7562594

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 5A0C5A9

BMW U06 Active Tourer Water Coolant Pipe Hose Line 5A0C5A9

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8073054

Water Pump Bracket BMW X5 M F97 X6 M F98 Holder Mount Engine Auxiliary 8073054

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 2283923-2

BMW F10 M5 F12 F13 M6 S63N Radiator Fan Engine Cooling Shroud Housing 7602181

£94.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9287978

BMW Mini Air Conditioning A/C Filler Valve Suction Line Cap Cover 9287978

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8626652

BMW F10 F20 F30 Petrol Turbo Charger Oil Line Pipe Inlet 8626652

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8643397

Water Pump BMW F45 Mini F60 B38X Hybrid Electric Auxiliary Coolant Unit 8643397

£32.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7523258

BMW 1 3 Series e87 e90 e91 Complete Set Radiator Fan housing with fan automatic

£175.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8832959

Water Coolant Pipe BMW U06 Active Tourer U10 U11 Petrol Engine Second Inlet

£56.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8517081

Hose BMW F13 F12 F01 F07 N57Z Engine Cooling Coolant Pipe Line 8517081

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8832956

Water Coolant Pipe BMW U06 Active Tourer U10 U11 Petrol Engine Hose Line 8832956

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8631940-2

BMW X1 F48 Mini F55 F56 Water Pipe Connector Water Pump Petrol Engine 8631940

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8475730

BMW F45 F46 X1 F48 B47 Mini F56 Coolant Hose Water Pipe Line Tube Diesel 8475730

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. -7796272-1

BMW E60 E61 E63 E64 LCI M57N2 Water Radiator Coolant Hose Pipe 7796272

£47.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8645851

BMW F40 X2 F39 Mini F60 B48E Transmission Gearbox Oil Cooler Radiator 8645851

£61.95

Free delivery: Oct 22

If paid before 14:00

Part no. 6905943

BMW 3 Series E46 Heater Radiator Water Valve Pump Hose Pipe Line Diesel 6905943

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9228107

BMW F01 F02 F03 Coolant Cooling Return Pipe Hose Line N74 Petrol Engine 9228107

£75.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8584143

Water Hose BMW F20 F30 F31 F10 F11 LCI B47 Coolant Water Pump Pipe Line 8584143

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9473886

Water Hose BMW G11 G12 LCI Radiator Coolant Pipe Line 9473886

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8635090-2

BMW F10 F21 F32 F33 F37 Coolant Electric Water Pump N55 Petrol Engine 8635090

£51.95

Free delivery: Oct 23 – 30

If paid before 14:00

Part no. 9222751

BMW X5 E70 LCI Auxiliary Water Radiator Coolant Pipe Hose Pipe Supply 9222751

£23.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8611672

Coolant Hose BMW i3 I01 Rex Hybrid Radiator Coolant Pipe Line 8611672

£37.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8571613

Coolant Hose BMW X3 F25 Engine Cooling Pipe Line N47N 18d 20dX 8571613

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7591093

BMW F10 F11 Water Hose Radiator Coolant Cooling Pipe Line Petrol Engine 7591093

£47.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9455034

BMW i4 eDrive35 G26 Coupe Motor HA0 Electric Water Coolant Pump 9455034

£132.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7646599

BMW X5 F15 40eX Radiator Mount Cooling Carrier Holder Bracket Hybrid 7646599

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8472103

Water Pump BMW F40 F45 F48 Mini F55 F56 B47 Coolant Unit 8585808

£118.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8645480

BMW X1 E84 Mini F55 F56 F60 Water Hose Radiator Engine Coolant Pipe Line 2367292

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8517591

BMW X5 F15 Coolant Expansion Tank Shut Off Valve Hose Pipe Tube 8517591

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9224372

BMW F10 F11 N47N N47S1 Water Coolant Hose Return Pipe Line 9224372

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8514245

BMW F10 F11 N47N Water Coolant Hose Pipe Line 8514245

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8088469

Coolant Hose BMW X3 F97 X4 F98 Cooling Pipe Water Return Line 8088469

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8573715

Water Hose BMW F20 F30 F31 F10 F11 LCI B47 EGR Cooler Coolant Pipe Line 8573715

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7846363-2

BMW F10 M5 F12 M6 Coolant Hose Radiator Cooling Water Pipe Line 7846363

£32.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7617633

BMW F45 F48 F39 B48 B46 B42 Petrol Engine Cooling Coolant Water Radiator 7617633

£156.95

Free delivery: Oct 23 – 30

If paid before 14:00

Part no. 8632534

BMW G20 G30 330e 530e Battery Cooling Pipe EV Coolant Connection Flange 8632534

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8473763

Water Coolant Pipe BMW U06 Active Tourer U10 U11 Hose Line First Inlet 8473763

£18.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8072951

Coolant Hose BMW X3 F97 X4 F98 Cooling Pipe Water Radiator Line 8072951

£37.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9119167

BMW F01 F02 F10 F11 Hose Heater Return Water Pipe Coolant Line Petrol 9119167

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7555629

BMW F45 Mini F60 Oil Pipe Return Inlet Cooler Hose 7555629

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8478476

BMW F11 F20 F21 F30 F31 F32 F33 F36 LCI Water Pump Thermostat Housing 8478476

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 7553919-2

BMW E60 X5 E70 X3 E83 E87 E90 E91 F10 Coolant Tank Level Switch Sensor 7546548

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 9317617

Water Hose BMW X3 F25 X4 F26 B47 Coolant Expansion Tank Pipe Line 9317617

£13.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8571346

BMW X3 F25 X4 F26 Coolant Hose Diesel Radiator Water Pipe Line N57N N57Z 8571346

£28.95

Free delivery: Oct 22

If paid before 14:00

Part no. 8482981

BMW F40 F44 Mini F54 F56 F60 8482981 8482981 Engine Thrermostat 8482981

£94.95

Free delivery: Oct 23 – 30

If paid before 14:00

Part no. 5A0C5A3

BMW U06 X1 U11 Coolant Hose Radiator Engine Cooling Pipe Line Petrol 5A0C5A3

£37.95

Free delivery: Oct 22

If paid before 14:00

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