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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Radiator Seal BMW Z4 E85 E86 Upper Top Front Gasket Bracket 7514403

€23.95

Part no. 8677245-1

Radiator Coolant Hose BMW F20 LCI F30 F32 Petrol B48 Water Pipe Part 8677245

€56.95

Part no. 7553919-2

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

€23.95

Part no. 7582895

Coolant Hose BMW F10 F11 F12 F13 F07 GT Petrol N63 Water Pipe 7582895

€23.95

Part no. 8478476

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

€23.95

Part no. 7799749

BMW E60 E60N E61 LCI Engine Radiator Coolant Hose Pipe 520d N47 7799749

€23.95

Part no. 8516204-1

Engine Water Pump BMW E90 LCI F10 F20 F30 Diesel N47N Coolant Water Unit 8516204

€23.95

Part no. 9896555

BMW U06 U11 Cylinder Head Coolant Pump Breather Line Hose Tube Pipe 9896555

€108.95

Part no. 9170114

BMW E90 E91 E92 Suction Air Pipe Evaporator-Compressor 9170114

€23.95

Part no. 8512234

Thermostat BMW E90 E92 LCI F10 X5 F15 F20 F21 F30 F31 Thermostat Insert 8512234

€23.95

Part no. 8518965

BMW F20 F21 F30 LCI F32 B37 B47 Radiator Expansion Tank Coolant Pipe 8518965

€32.95

Part no. 7823556

BMW X3 F25 Radiator Coolant Hose Pipe Line 7823556

€51.95

Part no. 7645483

Water Hose BMW F45 225xe Mini F60 SE ALL4 B38X Coolant Pipe Line 7645483

€23.95

Part no. 7521778

BMW 5 6 7 Series E60 E61 E63 E65 Petrol N52 Return Hose Engine Cooling 7521778

€23.95

Part no. 7618207

BMW F45 F48 F39 Mini F60 Engine Coolant Fan Shroud Motor B38X 7646410 7636071

€189.95

Part no. 8620944

BMW F20 F21 F30 LCI Engine Cooling Radiator Expansion Tank Hose 8620944

€23.95

Part no. 7389929

BMW F87 M2 Supplementary Cooler Holder Bracket Mounting Top Left N/S 7389929

€23.95

Part no. 8670675

BMW X3 G01 Coolant Return Line 8670675

€42.95

Part no. 8473704

Water Hose BMW G20 G21 G30 G31 X3 G01 Diesel Cooling Coolant Pipe Line 8473704

€23.95

Part no. 9485277

Coolant Pipe BMW G30 G31 G38 LCI B48X Hybrid Water Hose Line 9485277

€80.95

Part no. 7530254-1

BMW 3 X3 Z4 Series E46 E83 E85 Radiator Carrier Mount Bracket Support 7530254

€23.95

Part no. 2284880-1

BMW F06 F10 F12 Expansion Tank Radiator Coolant Overflow Fluid Bottle 2284280

€28.95

Part no. 1436240

BMW E46 Z4 E85 Engine Cooling Radiator Water Coolant Unit 1436240

€37.95

Part no. 8571613

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

€23.95

Part no. 7830711

BMW E46 Engine Cooling Water Coolant Hose Pipe Tube Line 7830711

€47.95

Part no. 7838756

BMW M3 E46 Z4 M3 E85 E86 Petrol S54 Coolant Return Pipe Water Line 7838756

€32.95

Part no. 7524914

BMW E81 E87 E90 E91 E92 Module Carrier Radiator Right O/S 7524914

€23.95

Part no. 7553919-1

Coolant Level Switch BMW E60 E61 E65 E70 E71 E83 E87 E90 Coolant Sensor 7553919

€23.95

Part no. 8571595

BMW G20 G21 G30 G31 X5 G05 B57 Water Hose Heat Exchanger Pipe Line 8571595

€23.95

Part no. 7581872

BMW F01 F02 F10 F11 Coolant Line Heat Exchanger Hose Engine N52 N53 7581872

€28.95

Part no. 9485281

Coolant Pipe BMW G30 G31 G38 LCI B48X Hybrid Radiator Water Hose Line 9485281

€80.95

Part no. 7605640

BMW F12 F13 F06 Coolant Hose Radiator Line Water Pipe 7605640

€42.95

Part no. 7600672

BMW F20 F21 F30 F31 F32 Water Pump Support Bracket Mounting Petrol N55 7600672

€23.95

Part no. 9894760

BMW X3 G01 X4 G02 M40iX B58D Water Coolant Hose Pipe Line 9894760

€37.95

Part no. 8673023

Coolant Return Hose BMW F30 LCI 330e B48X Radiator Cooling Line Pipe 8673023

€66.95

Part no. 7576363

Vent Pipe BMW F10 F12 F13 F03 Petrol N63 Coolant Breathe Hose 7576363

€23.95

Part no. 8571611

BMW X3 F25 X4 F26 Engine Water Coolant Hose Pipe 30dX 35dX N57 8571611

€37.95

Part no. 6921381-4

BMW X5 E53 Radiator Pusher Fan Engine Cooling Petrol M62 N62 6921929

€137.95

Part no. 7519256

BMW E60 E61 M54 Petrol Engine Cooling Radiator Supply Hose 7519256

€23.95

Part no. 8678840

BMW F10 F30 F31 F32 F36 N20 N26 Oil Inlet Feed Turbocharger Pipe Hose 8678840

€28.95

Part no. 7644811-4

BMW F20 F21 F30 F31 LCI B38 B48 Petrol Engine Thermostat Water Pump 7644811

€80.95

Part no. 7796870

BMW 1 Series E81 E87 LCI E87N Diesel N47 Radiator Coolant Bottom Hose 7796870

€23.95

Part no. 8514454

BMW F20 F30 Coolant Hose Expansion Tank Cylinder Head Pipe B47 Diesel 8514454

€28.95

Part no. 7598248

BMW F10 F12 F13 Coolant Cooling Flexible Hose Pipe Line N55 Petrol 7598248

€23.95

Part no. 8509740-4

BMW F10 F11 F12 F13 Engine Cooling Radiator Fan Shroud 400W 8509740

€42.95

Part no. 7827840

BMW X5 F15 X5 F25 X4 F26 EGR Cooler Line Hose Tube Pipe 7827840

€56.95

Part no. 7648644

Coolant Hose BMW F20 F30 F32 F36 N55 Petrol Engine Radiator Water Hose 7648644

€23.95

Part no. 75164140

BMW E60 N53 Petrol Thermostat Coolant Hose Line Tube Pipe 7516414070

€23.95

Part no. 8054850

Coolant Hose BMW X3 F97 X4 F98 Cooling Pipe Radiator Return Line 8054850

€66.95

Part no. 7526444

BMW E81 E82 E87 E92 E93 Lower Cooler Bracket Radiator Right O/S 7526444

€23.95

Part no. 7544638

BMW 5 6 7 Series E60 E61 E63 E64 E65 N52 Cylinder Head Thermostat Hose 7544638

€23.95

Part no. 7812515

BMW E90 E91 E92 Radiator Bottom Coolant Hose Line Tube Pipe 7812515

€51.95

Part no. 5A0C5A4

BMW F70 F74 Gran Coupé Mini F65 F66 Coolant Water Pipe Hose Line 5A0C5A4

€51.95

Part no. 7848506

Coolant Hose BMW F80 M3 F82 M4 S55 Petrol Turbo Cooling Pipe Line 7848506

€43.95

Part no. 7546064-1

BMW E60 E61 E63 E64 Petrol N52 Coolant Hose Radiator Top Water Line 7546064

€28.95

Part no. 8054849

Coolant Hose BMW X3 F97 X4 F98 Cooling Pipe Radiator Return Line 8054849

€66.95

Part no. 8593773

BMW F20 LCI 114d 116d Water Hose Radiator Coolant Pipe Expansion Tank 8593773

€37.95

Part no. 7535741

BMW 7 Series E65 E66 Heat Exchanger Oil Cooling Pipe Inlet Outlet Hose

€23.95

Part no. 7596839

BMW F20 F21 F30 F31 F32 Petrol N20 Radiator Cooler Coolant Pipe Hose 7596839

€37.95

Part no. 7634563

BMW F45 Mini Countryman F60 Water Cooler Coolant Radiator B38X Engine 7634563

€113.95

Part no. 5A6E1A9

BMW F70 F74 F78 Mini F66 F67 Radiator Upper Coolant Hose Water Pipe Line 5A6E1A9

€66.95

Part no. 6905942

BMW 3 Series E46 Heater Water Valve Pump Hose Pipe Line Diesel 6905942

€23.95

Part no. 8580480

Coolant Hose BMW F40 F45 LCI F48 N47N Radiator Water Cooling Pipe Diesel 8580480

€23.95

Part no. 8616317-1

BMW F32 Engine Cooling Radiator Fan Shroud 8616317

€32.95

Part no. 8054852

Coolant Hose BMW X3 M F97 X4 M F98 Water Pump Cooling Pipe Line Hose 8054852

€85.95

Part no. 7500752

BMW X5 Series E53 M62 PETROL Cooling System Water Hose Pipe 7500752

€23.95

Part no. 7788906-5

BMW E81 X1 E84 E87 LCI E90 E91 Diesel Radiator Fan Housing 7788906

€28.95

Part no. 6905943

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

€23.95

Part no. 6913489

BMW X5 Series E53 3.0i M54 Additional Water Pump 6913489

€28.95

Part no. 7581942

Coolant Hose BMW F10 F11 N52N N53 Cylinder Head Thermostat Water Line 7581942

€23.95

Part no. 5A5ADF9

BMW F74 M235 X1 U11 X2 U10 M35iX B48R Coolant Hose Water Pipe Line 5A5ADF9

€47.95

Part no. 8053469

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

€28.95

Part no. 7592646

Hose BMW F13 Coupe N63 Heat Exchanger Coolant Cooling Pipe Line 7592646

€23.95

Part no. 9129594

BMW E81 E87N E90 N47 Diesel Cooling Radiator Water Hose Pipe 9129594

€23.95

Part no. 9884826

BMW G20 G23 Engine Water Coolant Hose Pipe Line B46 B48 9884826

€23.95

Part no. 9308346

BMW G11 G30 G31 Engine Water Coolant Feed Hose Pipe Tube Line 2.0 Petrol 9308346

€23.95

Part no. 9222751

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

€28.95

Part no. 5A5AE00

BMW F70 F74 X1 U11 X2 U10 Coolant Hose Pipe Line Return 5A5AE00

€56.95

Part no. 7797957

BMW 1 3 E81 E87 E90 LCI N47 F20 F30 N47N Temperature Sensor Coolant 7797957

€23.95

Part no. 7521860-1

BMW 5 7 Series E60 E61 E65 Sucking Jet Pump Vacuum Control Engine 7521860

€28.95

Part no. 7590699

BMW E87 E90 N46 N52 N53 400W Radiator Fan Housing With Fan 7590699

€23.95

Part no. 8587514

BMW F20 F21 LCI 116d B37 Radiator Coolant Expansion Tank Hose Pipe Line 8587514

€23.95

Part no. 9363338

BMW 1 3 Series F20 F21 F30 F31 LCI Coolant Water Hose Pipe Line Feed 9363338

€32.95

Part no. 7800408-1

BMW 3 5 Series E90 E91 LCI F10 F11 N57 Heat Exchanger Bracket Part 7800408

€23.95

Part no. 8654831

BMW G20 G21 Water Coolant Pipe Hose Line B48 8654831

€42.95

Part no. 7509963

BMW X5 E53 N62 Radiator Water Coolant Pipe Hose 7509963

€32.95

Part no. 8670673

BMW X3 G01 X4 G02 M40iX B58D Water Coolant Hose Pipe Line 8670673

€37.95

Part no. 9128953

BMW X3 F25 Air Conditioning Radiator A/C Interior Heating Unit 9128953

€23.95

Part no. 5A0C591

BMW U06 X1 U11 Coolant Expansion Tank Shutoff Valve Pipe Hose Line B38X 5A0C591

€56.95

Part no. 8667356

BMW 3 Series F30 LCI 330e B48X Radiator Coolant Return Hose Line Pipe 8667356

€23.95

Part no. 7848505

Coolant Hose BMW F80 M3 F82 M4 S55 Petrol Turbo Cooling Pipe Line 7848505

€23.95

Part no. 7600586-1

BMW F20 F30 F31 N13 Thermostat Coolant Flange 7600586 11537600586

€23.95

Part no. 8602617

BMW G30 Electric Coolant Water Pipe Hose Tube Line 2.0 Petrol Hybrid 8602617

€42.95

Part no. 7519209-1

BMW 5 6 7 Series E60 E63 E65 Petrol Water Coolant Radiator Cooling 7519209

€94.95

Part no. 8570040

Coolant Hose BMW X3 F25 X4 F26 Diesel Radiator Water Pipe Line N57N 8570040

€23.95

Part no. 7500597-4

BMW E46 E87 E90 Power Steering Water Pump Thermostat 116i 316i N45 7500597

€56.95

Part no. 8511761

Coolant Hose BMW F01 LCI F10 X3 F25 Radiator Water Cooling Pipe Diesel 8511761

€23.95

Part no. 7575248

BMW F01 F02 F10 F11 Module Holder Bracket Support Right O/S Radiator 7575248

€23.95

Part no. 9187285

BMW 5 Series F10 F11 Set Triple Pipe Heater Radiator 9187285

€23.95

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