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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Coolant Hose BMW X5 F15 X6 F16 Diesel N57 Expansion Tank Water Pump Line 8514220

€32.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7788883

BMW 1 Series E87 118d 120d M47N2 Diesel Cooling Radiator Water Hose Pipe 7788883

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9896577

BMW F74 U06 X1 U11 Thermostat Housing Heat Management Module 9896577

€175.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7607841

BMW F07 F10 F11 Engine Water Coolant Pipe Hose Line N55 Petrol 7607841

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9157020

Air Duct Bracket BMW F01 F02 F07 GT Plate Air Channel Trim Holder 9157020

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 1436257

BMW E60 M5 Engine Coolant Level Sensor Expansion Tank Fluid Level 1436257

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9896554

BMW F70 F74 U06 U10 U11 Heat Management Module Line Tube Hose Pipe 9896554

€42.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7645483

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

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7649278

BMW F07 GT F10 LCI F11 Water Coolant Pipe Hose Line Petrol Engine 7649278

€51.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9317617

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

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7605151

BMW F01 LCI F12 F13 Coolant Hose Petrol N55 Cooling Unit Pipe Line 7605151

€47.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8575625-1

Thermostat Housing BMW F20 F21 LCI B37 Diesel Engine Cooling Unit 8575625

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8489616

BMW U06 U10 F70 Mini U25 Turbocharger Coolant Feed Line Hose Pipe Tube 8489616

€32.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8573716

Water Hose BMW X3 F25 X4 F26 B47 Coolant Cooling Pipe Line 8573716

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7809821

Coolant Hose BMW F10 F11 N47N Radiator Water Cooling Pipe Diesel 7809821

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 6988961

BMW E60 E61 E63 E64 Fastening Clamp Secondary Auxiliary Water Pump 6988961

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7640917

Coolant Hose BMW F10 F11 N20 520i 528i Radiator Water Cooling Pipe 7640917

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8489617

BMW U06 U10 F70 Mini U25 Engine Coolant Return Line Hose Pipe Tube 8489617

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8592239

BMW F20 F21 LCI B37 Engine Block Water Coolant Pump Support Holder Mount

€32.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8512235

BMW F10 X5 F15 X6 F16 Auxiliary Water Pump Mount Holder Bracket Support 8512235

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7605432

BMW F01 LCI F12 F13 Coolant Hose Petrol N55 Thermostat Inlet Pipe 7605432

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7572158

BMW E46 E87 E90 E91 Petrol N42 N45 N46 Cooling System Radiator Water Hose Pipe

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A30C15

BMW X1 U11 Water Coolant Feed Line Radiator Pump Hose Line B38X 5A30C15

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9327150-1

BMW i3 I01 Hybrid Electric Expansion Coolant Tank Radiator Fluid Bottle 9327150

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8638494

BMW G30 G11 G12 F30 LCI Coolant Engine Water Pump 8638494

€66.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 6851332

BMW E46 X5 E53 X3 E83 E60 E61 E65 E81 E87 E90 E91 Expansion Tank Power Steering Cap

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7605150

BMW F01 LCI F06 F12 F13 N55 Water Coolant Pipe Hose Line 7605150

€37.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7555103

BMW X5 X6 E70 E71 Support Holder Bracket Engine Control Unit Box 7555103

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 6937515-8

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

€32.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8514442

BMW X3 F25 B47 Diesel Coolant Pump Water Hose Electric Changeover Valve 8514442

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7600543-1

Radiator Mount BMW F20 F22 F30 Upper Sealing Center Mounting Trim Seal 7600543

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8600285

BMW i3 I01 Auxiliary Water Pump Coolant Unit 8600285

€85.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8514437

Water Hose BMW F20 F30 F31 F10 F11 LCI B47 EGR Cooler Coolant Pipe Line 8514437

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7599450

BMW E90 LCI E91 LCI E92 LCI Radiator Water Cooling Hose Pipe Tube Line 7599450

€32.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7611991

BMW X1 E84 Transmission Oil Cooler Line Pipe Hose Radiator Z4 E89 Petrol 7611991

€80.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A0C592

BMW X1 U11 Radiator Heat Management Coolant Hose Pipe Line 5A0C592

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A30C14

BMW U06 X1 U11 Water Coolant Feed Line Radiator B38X 5A30C14

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7586779

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

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8384913

BMW E65 E66 Diesel Additional Heater Hose Pipe 8384913

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7534907

BMW E60 E61 E63 E64 E67 Radiator Coolant Expansion Water Tank 7534907

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9236675

Coolant Hose BMW X3 F25 X4 F26 Diesel Heater Water Return Pipe Line 9236675

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7531581

Thermostat Coolant Pipe BMW E87 E90 E91 Hose Radiator Bottom 7531581

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A0C594

BMW X1 U11 Electric Pump Coolant Hose Line Pipe 5A0C594

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8840756

BMW G20 G21 G22 G23 G26 B57P B57R XD5T Auxiliary Coolant Water Pump 8840756

€42.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8841814

BMW U06 Active Tourer X1 U11 Coolant Water Hose Pipe Line B38X Engine 8841814

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8638026

BMW F20 F22 F30 F32 LCI B48 Petrol Coolant Water Pump 8638026

€47.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A05704

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

€189.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 393336

BMW 5 7 X5 Series E38 E39 E53 4.4i M62 Engine Cooling Water Pump 0393336

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A8B532

BMW F70 F74 F78 Gran Coupé G60 Temperature Sensor 5A8B532

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 3413819

BMW X3 SERIES E83 Water Engine Radiator Return Hose Pipe 3413819

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7532063

BMW 1 SERIES E81 E87 Petrol Heater return engine cooling water hose pipe 7532063

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7541146

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

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7507149

BMW G30 G31 G32 G11 G12 Radiator Coolant Pipe Hose Line 2.0 Hybrid 7507149

€42.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7524335

BMW 1 Series E81 E87 E87N Petrol N45 N46 Oil Gearbox Cooling Pipe Hose 7524335

€35.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 1439113

BMW X5 E53 E65 E66 Radiator Rubber Mounting Holder Bracket Part 1439113

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 6905942

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

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8515509

BMW X5 F15 Radiator Top Coolant Pump Hose Cooling System 8515509

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9249616

Coolant Hose BMW X3 F25 X4 F26 Diesel Heater Water Return Pipe Line 9249616

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7508014

BMW 7 Series E65 E66 Water Return Pipe Hose 7508014

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 6917700-1

BMW 5 6 SERIES E60 E61 E63 E64 LCi Additional Water Pump Bracket Holder 6922647

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7616025

BMW i3 I01 Radiator Side Mount Cover Holder Bracket Panel Left N/S 7616025

€42.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 6909240

BMW Z4 Series E85 Roadster Water Coolant Hose Pipe Petrol 6909240

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8841819

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

€118.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8379874

BMW E65 E66 E67 Webasto Auxiliary Heating Exhaust Pipe Muffler 8379874

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8514458

Water Pump BMW F10 F11 F20 F21 LCI B47 Diesel Coolant 8514458

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7565780

BMW 5 6 Series E60 E61 E63 LCI Petrol N52N N53 Return Hose Cooling Pipe 7565780

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8841818

BMW U06 X1 U11 Water Coolant Feed Pipe Hose Line B38X 8841818

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9429794

BMW G20 G21 G22 G23 Transmission Gearbox Oil Cooler Heat Exchanger 9429794

€137.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7558467

BMW E60 E61 E63 E64 Engine Oil Cooler Return Line Pipe 550i 650i N62N 7558467

€75.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8616317-1

BMW F32 Engine Cooling Radiator Fan Shroud 8616317

€32.95

Free delivery: Aug 10 – 12

If paid before 14:00

Part no. 6977017

BMW Z4 Series E85 E86 Air Conditioning Hose Pipe Dryer Expansion Valve 6977017

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A1BD89

Mini F55 F56 F60 Radiator Expansion Tank Coolant Bottle Cap Cover Screw 5A1BD89

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7607831

BMW F06 F10 F11 F12 F13 Radiator Rubber Mount Clip Holder Bracket 7607831

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7843262

Vent Pipe BMW F10 M5 F12 F13 M6 Cooling Line Water Hose Engine Cooler 7843262

€66.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7548203

BMW E82 E90 E91 E92 N54 Hose Cooling Module Low-Temperature 7548203

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7811129

BMW F20 F21 F30 F31 F32 F33 F34 Pipe Coolant Hose Radiator 7811129

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8513963

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

€42.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8571618

BMW X3 F25 N47N Diesel Water Hose Radiator Coolant Cooling Pipe Line 7811132

€32.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 3415043

Coolant Hose BMW X3 E83 3.0d M57N2 Water Cooling Pipe Radiator 3415043

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9845173

BMW F20 F30 LCI Coolant Hose Expansion Tank Cylinder Head B48 Petrol 9845173

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8509274

BMW F01 F02 F07 F10 Coolant Water Pipe Hose Line Tube 8509274

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7507849

BMW E65 735i 745i Petrol N62 Coolant Water Pump Mechanical 7507849

€47.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7609532

BMW 3 Series Petrol F30 F31 N20 Radiator Cooling Coolant Hose Pipe Line 7609532

€37.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A0C5A2

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

€70.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A38AD5

BMW U06 X1 U11 Water Coolant Pump Pipe Hose Line B38X 5A38AD5

€42.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7789720-1

BMW E87 118d 120d M47N2 Cooling Radiator Water Hose Pipe 7789720

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7022795

BMW 7 Series E65 E66 Front Left N/S Centre Console Trim Panel Antracite Black

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8517591

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

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8516204-2

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

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 5A30C24

BMW U06 X1 U11 Water Coolant Heater Return Pipe Hose Line B38X 5A30C24

€37.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 6933922-1

BMW E60 E61 E63 LCI Air Conditioning Con Heater Radiator 6933922

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8602603

BMW G11 G12 G30 G31 Radiator Coolant Hose Tube Line Pipe 2.0 530e B48X 8602603

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7808080

BMW X5 E70 LCI Water Coolant Hose Return Pipe Line 30dX 40dX N57 7808080

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7808571

BMW E90 E91 E92 LCI F10 F11 Connector Flange Pipe 7808571

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7620688

Radiator Hose BMW E84 E89 Petrol N20 Water Cooling Gearbox Line Pipe 7620688

€37.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9329654

Water Hose BMW F30 LCI B48X 330e Coolant Cooling Pipe Line Hose 9329654

€28.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 7623677

BMW i3 I01 Coolant Hose Hybrid Rex Water Cooling Pipe Radiator 7623677

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 9844478

BMW G30 LCI Coolant Hose Cylinder Head Expansion Tank Line Tube Pipe 9844478

€23.95

Free delivery: Aug 11 – 12

If paid before 14:00

Part no. 8602621

BMW G11 G12 G30 Water Coolant Radiator Feed Line Tube Pipe Hose B48B20A 8602621

€37.95

Free delivery: Aug 11 – 12

If paid before 14:00

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