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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Water Hose BMW X3 F25 X4 F26 B47 Coolant Expansion Tank Pipe Line 8514071

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8381989

BMW E38 E39 Mini One D R50 W17 Additional Water Pump 8381989

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. C1B1-8C012-AD

Ford Fiesta Mk7 Coolant Overflow Pipe 1.0 EcoBoost Petrol C1B1-8C012-AD

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. LR084066

Land Rover Discovery Sport L550 Engine Water Pipe Hose Line 2.0 G4D3-5H370-BD

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 03N117021

Audi A3 8V A4 B8 Oil Cooler Cooling Unit 1.6 TDI Diesel Engine 03N117021

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2465040440

Mercedes W246 Radiator Support Bracket Holder Mount Right O/S A2465040440

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A0009050312

Mercedes CL C118 X118 Exhaust Temperature Sensor Diesel Engine A0009050312

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8K1819350AQ

Audi A4 S4 B8 Water Hoses Cooling Coolant Radiator Pipes 3.0 TFSI 8K1819350AQ

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2742000751

Mercedes W204 Coolant Pipe M274 Petrol Coolant Water Pump Line A2742000751

€47.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7P5121203A-1

Porsche Cayenne 92A Touareg 7P Engine Cooling Fan Shroud 7P0121207B

€279.95

Free delivery: Sep 14 – 16

If paid before 14:00

Part no. 1476110

Ford Focus Mk2 Fiesta Mk5 C-Max Mk1 Thermostat 1.8 2.0 Petrol 4M5G-8575-FC

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. LR125620

Range Rover Sport L494 Turbocharger Coolant Pipe Hose 3.0D MHEV K6D3-8K598-DD

€113.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 9P1121624

Porsche 718 Boxster 982 Water Radiator Hose Pipe Right O/S 2.0T 9P1121624

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A9075050000

Mercedes Sprinter W907 Radiator Top Cover Slam Shroud Panel A9075050000

€37.95

Free delivery: Sep 14 – 16

If paid before 14:00

Part no. BK31-8C351-BA

Ford Transit Mk7 2.4L Duratorq-TD Coolant Hose Pipe Line BK31-8C351-BA

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. C1B1-18K580-BD

Ford Fiesta Mk7 Water Coolant Hose Pipe Line 1.0 EcoBoost C1B1-18K580-BD

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2722000901

Water Pump Mercedes W203 M272 Petrol Coolant Circulation A2722000901

€37.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2538302400

Mercedes C253 Air Conditioning Heater Pipe Hose Line A2538302400

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A6082000052

Mercedes W177 Coolant Hose Radiator Cooling Water Pipe Line A6082000052

€70.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 95810603331

Porsche Cayenne 92A Water Coolant Pump Engine Cooling 3.0 TDI 95810603331

€56.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 03L121157AA

Audi A4 B8 A5 8T Water Hose Cooling Radiator Pipe Line 2.0 TDI 03L121157AA

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. LR125478

Range Rover Sport L494 Turbocharge Coolant Pipe Hose Line 3.0D K6D3-310100-CD

€75.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 5K0122051N

Volkswagen Beetle Scirocco III 2.0 TDI Water Radiator Pipe Hose Line 5K0122051N

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 5Q0907543A

Volkswagen VW Golf Mk8 Interior Temperature Sensor Unit 5Q0907543A

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 03L121071B

Coolant Pipe Audi A4 B8 A5 8T 2.0 TDI Water Cooling Line 03L121071B

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 07L121070Q

Audi S8 D3 Quattro 5.2 FSI V10 BSM Coolant Pipe Right Water Line 07L121070Q

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2465040340

Mercedes W246 Radiator Support Bracket Left N/S Holder Mount A2465040340

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7500597-3

BMW E46 E87 E90 116i 316i Petrol N45 N45N Coolant Thermostat 7500597

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7526391

BMW 1 Series E81 E87 E87N Radiator Bottom Hose Pipe 116i N45 N45N 7526391

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 06H121085H

Audi A5 8T 2.0 TFSI Water Hose Cooling Radiator Coolant Pipe Line 06H121085H

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1469442-1

Ford Transit Mk7 Water Hose Engine Cooling Radiator Coolant Pipe 6C11-8B273-BG

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7790871

Mini Cooper One D R50 W17 Mechanical Coolant Water Pump 7790871

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8580476

Coolant Hose BMW F40 F48 Mini F55 F56 B37B Radiator Water Coolant Pipe 8580476

€42.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7646896-1

Coolant Hose Mini Cooper S F56 B48 Expansion Tank To Cylinder Head Line 7646896

€32.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8489613

BMW U06 U11 F70 Mini U25 F66 Turbocharger Oil Feed Line Hose Tube Pipe 8489613

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 2Q0121049CL

Seat Arona KJ7 Skoda Scala NW1 Water Coolant Hose Pipe 1.0 TFSI 2Q0121049CL

€66.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 6984739

BMW Z4 E85 E86 Cooling Hose Pipe Line Coolant 6984739

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 5A1BD89-1

Mini Countryman R60 Mini R55 R56 R57 R59 R61 F55 F56 Coolant Expansion Tank Cap

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 982121101A

Porsche 718 Boxster 982 Coolant Water Feed Pipe Hose Line 2.0T 982121101A

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1865560

Ford Focus Mk3 Mondeo Mk5 Intercooler Charger Radiator 1.6 TDCi CV61-8K230-B

€51.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8573715

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

€32.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7H0121407C

VW Transporter T5 Coolant Cooling Water Expansion Tank Bottle 7H0121407C

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. BK3118K580AD

Ford Transit Mk8 Water Hose Engine Cooling Coolant Pipe Diesel BK3118K580AD

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1935535

Ford Transit Custom Mk8 Water Coolant Pipe Hose Line 2.0 EcoBlue GK2Q-8B451-AA

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 03N115389H-1

Audi A4 B8 A5 8T Q5 8R Oil Filter Housing Cover 2.0 TDI 03N115389H

€32.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1K0122109AL

Audi A5 8T Engine Water Coolant Pipe Cooling Hose Line 2.0 Petrol 1K0122109AL

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7556993

Water Pump BMW F20 F30 Mini Cooper R55 R56 R57 Mechanical Coolant 7556993

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7512734

Mini Cooper S R52 R53 Thermostat Housing Engine Cooling 7512734

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2468304396

Mercedes W176 OM607 Diesel Water Coolant Hose Line Tube Pipe A2468304396

€32.95

Free delivery: Sep 15 – 16

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: Sep 15 – 16

If paid before 14:00

Part no. 9896577

BMW F74 U06 X1 U11 Thermostat Housing Heat Management Module 9896577

€175.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 95810655140

Porsche Cayenne 92A Water Coolant Pipe Hose Line 4.2 V8 95810655140

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1K0122109-1

VW Scirocco Mk3 Audi A3 8P Water Coolant Hose Pipe Line 2.0 TFSI 1K0122109CM

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1366862080

Citroën Relay III Peugeot Boxer Heater Matrix Seal Rubber 1366862080

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2465000093-2

Cooling Radiator Mercedes W176 Engine Coolant Radiator Blower Fan 3136613377

€61.95

Free delivery: Sep 14 – 16

If paid before 14:00

Part no. 982121030

Porsche 718 Boxster 982 Coolant Water Hose Pipe Line 2.0T 982121030

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A1332000285

Mercedes C117 W176 Water Coolant Expansion Tank Reservoir M133 A1332000285

€32.95

Free delivery: Sep 15 – 16

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: Sep 15 – 16

If paid before 14:00

Part no. CPLA-7752-CB

Range Rover L405 Engine Cooling Water Hose Pipe Line Tube CPLA-7752-CB

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 9V21-12B591-BA

Ford Focus Mk3 ST Exhaust Temperature Sensor 2.0 Diesel 9V21-12B591-BA

€28.95

Free delivery: Sep 15 – 16

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: Sep 15 – 16

If paid before 14:00

Part no. 1436257

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

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 06L145778M

Audi Q5 FY Oil Feed Hose Pipe Line 2.0 TFSI Petrol Engine 06L145778M

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A6398320423

Water Hose Mercedes Vito Viano W639 Cooling Coolant Pipe Line A6398320423

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. GK21-8C351-BC

Ford Transit Custom Mk1 Water Coolant Cooling Pipe Hose Line GK21-8C351-BC

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2045010282

Water Pipe Mercedes W204 M271 Engine Cooling Radiator Coolant Hose A2045010282

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8J0121051Q-1

Audi TT Mk2 8J Water Coolant Pipe Hose Line 2.0 TDI Diesel Engine 8J0121051Q

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 07K145778F

Audi RS3 8V 8Y Turbocharger Turbo Oil Feed Pipe Line Tube 2.5 TFSI 07K145778F

€80.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7L0815987E

Audi Q7 4L Auxiliary Water Heater Feed Coolant Pipe Hose Diesel 7L0815987E

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. GJ32-8C480-AA

Land Rover Discovery Sport L550 Water Coolant Pipe Hose Line 2.0 D GJ32-8C480-AA

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 7648827

Mini Cooper F20 F30 R56 Mechanical Coolant Water Pump 7648827

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. CC11-18K579-BC

Ford Transit Mk7 V Water Coolant Pipe Hose Line 2.2 Diesel CC1118K579BC

€23.95

Free delivery: Sep 15 – 16

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: Sep 15 – 16

If paid before 14:00

Part no. A6562032200

Water Pump Holder Mercedes W221 Diesel OM656 Coolant Pump Bracket A6562032200

€32.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A1635000075

Mercedes W163 Engine Water Circulation Hose Tube Line Pipe ML 350 A1635000075

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. LR125347

Range Rover Sport L494 Turbocharger Oil Return Hose Tube Line Pipe LR125347

€66.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A1728302196

Mercedes R172 M274 Engine Distributor Tube Pipe Line Hose A1728302196

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. PIH500091

Land Rover Discovery 3 L319 Fuel Cooler Pipe Hose Line 2.7 PIH500091

€47.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8J0121156A

Audi TTS 8J Radiator Coolant Hose Pipe Tube Line 2.0 TFSI Petrol 8J0121156A

€32.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1253K4-1

Citroën C4 Grand Picasso Radiator Engine Cooling Fan 1253K4

€42.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 03C121070M

Audi A1 8X Water Pipe Hose Line Engine Cooling Coolant Unit Hose 03C121070M

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8200801589

Opel Vivaro 2.0 DCI Diesel Water Coolant Hose Line Pipe 8200801589

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 2534057

Ford Transit Custom Heater Coolant Pipe Hose Line 2.0 EcoBlue GK21-18K579-BH

€66.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8K0145922A

Audi S4 B8 Engine Coolant Pipe Hose Line Left N/S Outer 3.0 TFSI 8K0145922A

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. G4D3-8555-BC

Land Rover Discovery Sport L550 Water Coolant Pipe Hose Line 2.0 G4D3-8555-BC

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. A2048301396

Mercedes W204 M272 Coolant Heater Hose Heating Water Line A2048301396

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8K0965567

Audi A6 C6 Q7 4L Water Electric Pump Auxiliary Coolant Circulation 8K0965567

€66.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 04L121101

Volkswagen Passat B8 Coolant Water Hose Pipe 2.0 TDI 04L121101

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 05E907593

Seat Ibiza Mk5 KJ1 Water Coolant Pump Actuator Petrol Engine 05E907593

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 06E121083N

Audi A4 S4 B8 3.0 TFSI Water Hose Coolant Pipe Line Tube 06E121083N

€37.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 8R0121101G

Audi A4 B8 A5 Water Coolant Hose Pipe Line 8R0121101G

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 1360282

Ford Focus Mk2 Fiesta Mk5 C-Max Water Coolant Thermostat Housing 1S7G-8K556-AJ

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 059121507AB

Audi A5 8T Engine Coolant Cooling Hose Pipe Line 3.0 TDI Diesel 059121507AB

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 99610612654

Porsche Boxster 986 Engine Coolant Water Breather Pipe Right O/S 99610612654

€32.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 06D121492J

Audi A4 B7 A6 C6 Engine Coolant Pipe Hose Tube Line 2.0 BWE Petrol 06D121492J

€28.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 2192892-1

Ford Transit Mk8 Engine Cooling Fan Radiator Shroud Motor Unit 2.2 TDCi 2192892

€42.95

Free delivery: Sep 14 – 16

If paid before 14:00

Part no. 6R0122109G

Coolant Hose VW Polo 6R Seat Ibiza 6J 1.2 TSI Petrol CBZB Water Line 6R0122109G

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 2030412

Ford Ranger Wildtrack Mk6 Water Hose Engine Coolant Pipe 3.2 TDCI AB39-6B850-BE

€37.95

Free delivery: Sep 15 – 16

If paid before 14:00

Part no. 2389626

Ford Transit Custom Mk8 Water Coolant Pipe Hose Line 2.0 EcoBlue JK21-8D036-BA

€23.95

Free delivery: Sep 15 – 16

If paid before 14:00

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