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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Porsche Boxster 718 982 Cayman GT4 991 Turbo Coolant Water Hose Pipe 99110672400

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A1772000651

Mercedes W205 W213 63 AMG Turbocharger Coolant Pipe Line Right O/S A1772000651

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7792832

BMW 5 Series E60 E61 M57N 525d 530d Diesel Engine Cooling Radiator 7792832

€28.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 06M121137AH

Audi A4 B9 A5 F5 Water Coolant Pipe Hose Cooling Line 06M121137AH

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. GJ32-8B159-AA

Land Rover Discovery L550 Coolant Pipe Hose Line 2.0 Diesel GJ32-8B159-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 924146903R

Renault Master 3 Heater Water Cooling Coolant Pipe Hose Line 924146903R

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. LR022732

Land Rover Range Rover L322 Radiator Cooling Viscous Fan 448DT BH42-8C617-AC

€218.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. L8D2-10C744-AB

Land Rover Discovery Sport L550 Coolant Water Hose Pipe 1.5 PHEV L8D2-10C744-AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1336551

Range Rover Sport L494 Engine Coolant Hose Tube Pipe 3.0 Diesel 4R8Q-8K530-AA

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 04E121600BE

Audi A3 8V Seat Ateca Kh7 Coolant Pump D Water Pump 04E121600BE

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 079121102F

Audi S5 8T Engine Water Coolant Rubber Pipe Hose 4.2 FSI 079121102F

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06L121085K

Audi A4 B8 A5 8T Water Coolant Pipe Hose 2.0 TFSI Petrol Engine 06L121085K

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0121251AT

Volkswagen Jetta Golf 1K Audi A3 S3 Engine Radiator Water Cooler 1K0121251AT

€42.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 8K0121276A

Audi A4 B8 A5 8T Q5 8R Coolant Radiator Mount Holder Bracket Rubber 8K0121276A

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8673023

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

€66.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A1765012182

Mercedes W176 C117 X156 M133 Water Coolant Hose Pipe Line Tube A1765012182

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8699925

BMW F40 F44 F48 Mini F54 F56 F57 Vent Pipe Transmission Breather Hose 8699925

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7P0122051K

Porsche Cayenne S 92a Touareg 7P Coolant Feed Hose Tube Pipe Line 7P0122051K

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1765401

Ford Mondeo Mk4 Engine Cooling Coolant Hose Tube Pipe Line 6G91-8274-BH

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7L8121073A

Audi Q7 4L Engine Coolant Hose Tube Line Pipe 7L8121073A

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2742000256

Mercedes W213 Coolant Water Pump Water Cooling Unit A2742000256

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1715121-2

Ford Transit Mk6 Mk7 Water Coolant Pump 2.4 Diesel 1715121

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5N0122109AA

VW Tiguan 5N Coolant Hose Radiator Cooling Water Pipe Line 2.0 TDI 5N0122109AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 982265055C

Porsche 718 Boxster 982 Cayman Return Coolant Hose Pipe Line 982265055C

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A9075011300

Mercedes W907 Coolant Radiator Expansion Tank Bleed Line Pipe Hose A9075011300

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0121051AH

Volkswagen VW Golf Mk5 Water Hose Radiator Coolant Pipe Line 1K0121051AH

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A9065000493-1

Mercedes W906 Radiator Cooling Fan Motor Unit Left N/S 12V 878381M

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1932336

Ford Focus Mk3 III Engine Water Coolant Cooling Pipe Hose Line F1F1-8274-GC

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7804906

Mini Cooper D W16 R55 R56 Gearbox Oil Cooling Pipe Exhaust Manifold

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9813734

Mini Countryman R60 Water Coolant Cooling Hose Pipe Line N47N 9813734

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2U1Q8591AB

Ford Transit MK7 2.4 TDCI Diesel Water Coolant Pump 2U1Q8591AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8625439

BMW F20 F21 F30 F31 LCI B48 Radiator Fan Housing 400W 8625439

€47.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 4G0122101G

Audi A6 C7 2.0 TDI CGLC Water Coolant Hose Line Tube Pipe 4G0122101G

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7830710

BMW E36 E46 E85 E86 Engine Water Cooling System Hose Pipe Tube Line 7830710

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7645520

Coolant Hose BMW F45 Mini F60 B38X Radiator Water Feed Line Hybrid 7645520

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2575011100

Coolant Hose Mercedes C238 M256 Expansion Tank Radiator Line A2575011100

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 6945279

BMW X5 Series E70 Engine Pipe Coolant Hose Feed Radiator 6945279

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06J117021J

Audi A3 8P TT 8J A4 B7 Oil Cooler 1.8 2.0 TFSI Petrol Engine 06J117021J

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7577964-2

Radiator Water Hose BMW E81 E87 LCI 116i N43 Engine Cooling Pipe Petrol 7577964

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2045012882

Mercedes C207 S212 Low Temperature Radiator Hose Tube Line Pipe A2045012882

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. BK3Q-8A558-CC-1

Ford Transit Mk8 Water Coolant Pump 2.2 TDCi Diesel BK3Q-8A558-CC

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 07K121063D

Audi RSQ3 8U RS3 8P Water Coolant Pipe Hose Line Tube Petrol Engine 07K121063F

€61.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0965561G-1

Volkswagen Golf 1K 2.0 TFSI Additional Water Pump Engine Coolant Unit 1K0965561G

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 059121399B

Audi A4 B8 A5 8T Q7 4L Coolant Pipe Hose Engine Cooling Line 3.0 TDI 059121399B

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2284124

Water Coolant Pump BMW F06 F10 F12 F13 Auxiliary Engine 9230234

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8616131

Coolant Return Hose BMW F30 LCI 330e B48X Radiator Cooling Line Pipe 8616131

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. CPLA-8C607-BF

Range Rover L405 L494 Radiator Cooling Fan Shroud Housing CPLA-8146-AF

€113.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0133366BK

Audi A3 8P FL TT 8J 1.8 Petrol CDAA Water Coolant Connection Hose 1K0133366BK

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FPLA-7752-CA

Range Rover Sport L494 Water Cooling Coolant Hose Pipe 3.0 Diesel FPLA-7752-CA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 074131561C

Engine Cover Volkswagen LT 35 2.5 Diesel VW TDI Top Cover 074131561C

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AV61-18K582-ED

Ford Transit Connect Mk2 Coolant Connector Pipe Hose Tube Line AV61-18K582-ED

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2435001400

Mercedes EQA350 H243 Electric Drive Battery Charger Coolant Hose A2435001400

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 04L131525AF

Seat Ateca FR 2.0 TDI Intercooler Hose Pipe Line 04L131525AF

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03G906088AP

Audi A4 B7 Exhaust Gas Temperature Sensor Unit Diesel Engine 03G906088AP

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1759486

Ford Kuga Mk2 Coolant Water Hose Pipe Line 2.0 TDCi Diesel 8V61-8260-CD

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5Q0122157CK

Audi A3 8V Water Hose Cooling Radiator Coolant Pipe Line 2.0 TDI 5Q0122157CK

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2HJ122073J

VW Volkswagen Amarok NF Coolant Cooling Pipe Hose Line 3.0 TDI 2HJ122073J

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7L8122096A

Audi Q7 4L Water Coolant Pipe Hose Line 3.0 TDI 7L8122096A

€51.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6422000215

Mercedes W164 OM642 Diesel Thermostat Coolant Housing Cooling Unit A6422000215

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 99610601157

Porsche Boxster 986 Water Coolant Cooling Pump Unit Petrol Engine 99610601157

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 079121065BJ

Audi S5 8T Coolant Pipe Cooler Water Hose Left N/S 4.2 Petrol CAUA 079121065BJ

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2173097

Ford Fiesta Mk8 Crankcase Breather Pipe Hose 1.0 EcoBoost H1BG-6758-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 982121064B

Porsche 718 Cayman S 982c Coolant Water Pipe Hose Line Tube 2.5 Petrol 982121050

€118.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2642007800

Mercedes W205 Water Coolant Line Radiator Cooling Hose Pipe Petrol A2642007800

€85.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0121063AA

Audi A3 8P VW Golf Mk6 Seat Altea Engine Coolant Hose 1.4 Petrol 1K0121063AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 6C118W005AC

Ford Transit Mk7 Water Hose Expansion Tank Radiator Coolant Pipe 6C11-8W005-AC

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6512030300

Coolant Hose Mercedes W204 W906 Diesel OM651 Thermostat Connector A6512030300

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2602001300-1

Mercedes W177 A 35 Coolant Overflow Expansion Tank Bottle Petrol A2602001300

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 210452448R

Smart Fortwo A453 Radiator Cooling Hose Pipe Tube Turbo 0.9 Petrol 210452448R

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8V2118K580BA

Ford Fiesta MK7 1.6 TDCI Radiator Hose Water Coolant Pipe Line 8V2118K580BA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5Q0816411AR

VW Volkswagen Golf MK7 Radiator Engine Cooling Coolant Water Unit 5Q0816411AR

€85.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 6R0122101DJ-1

Audi A1 S1 8X Water Coolant Pipe Hose Line 2.0 TFSI 6R0122101DJ

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8P0820741A

Audi RS3 8P Refrigerant Hose Cooling Radiator Coolant Pipe Line 8P0820741A

€47.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 03L121111AD

Audi A4 B8 A5 8T Q5 8RB 2.0 TDI Diesel Thermostat Coolant 03L121111AD

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7789742

BMW E60 E61 F10 F11 Radiator Coolant Hose Pipe 2.0 Diesel 7789742

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. L8D2-8D290-AB

Land Rover Discovery Sport L550 Coolant Water Hose Pipe 1.5 PHEV L8D2-8D290-AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8R0819334AC

Porsche Macan 95B Audi Q5 8R Heating Hose Coolant Pipe 2.0 TFSI 8R0819334AC

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7532970

Mini Cooper One R50 Water Coolant Hose Pipe 7532970

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8J0121447F

Audi TT 8J 1.8 Petrol CDAA Engine Coolant Vent Hose Pipe 8J0121447F

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. GJ32-8286-AB-1

Land Rover Discovery Sport L550 Water Coolant Pipe Hose Line 204DT GJ32-8286-AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8606014-1

Cylinder Head Hose BMW X1 F48 Mini F56 Refrigerant Radiator Top 8606014 8606015

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. PCF500014

Land Rover Discovery 3 L319 Coolant Expansion Tank Reservoir 2.7 V6 PCF500014

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8514245

BMW F10 F11 N47N Water Coolant Hose Pipe Line 8514245

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9367389

BMW F45 Active Tourer Mini F60 B38X Water Coolant Return Hose Pipe 9367389

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8K0121055L-1

Audi A4 B8 Water Hose Cooling Coolant Radiator Pipe Line Diesel 8K0121055L

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8K0819334AD

Audi A4 B8 Heating Auxiliary Heater Pipe Hose Line 8K0819334AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6422002201-1

Mercedes W164 W211 W212 Engine Coolant Water Pump OM642 Diesel WPS3072108

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8K0145879D

Audi A4 S4 8K A5 S5 8F 8T Additional Coolant Pump Bracket Mount 8K0145879D

€75.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5A7DEF2

BMW E46 Engine Cooling Radiator Water Cooler 5A7DEF2

€32.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 3015638

BMW X5 F15 Water Coolant Hose Pump Cooling Pipe Line Hose 3015638

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. MB3G-7F120-PL

VW Volkswagen Amarok NF Gearbox Oil Cooler Hose Tube Pipe Line MB3G7F120PL

€222.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. M8D2-8B503-AA

Land Rover Discovery Sport L550 Water Pump Bracket Holder M8D2-8B503-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7L6121070AJ-1

VW Volkswagen Touareg 7L Water Coolant Hose Pipe Line 3.0 TDI 7L6121070AJ

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5N0121101H

VW Volkswagen Golf Mk6 Coolant Hose Pipe Line 2.0 TDI Diesel Engine 5N0121101H

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1475578-3

Mini Cooper One R50 R52 W10 Radiator Cooling Fan Housing 1475578

€23.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. LR035627

Land Range Rover Sport L494 Engine Coolant Hose Tube Pipe Line CPLA-8B273-CC

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0121070F

VW Volkswagen Touran 2.0 TDI BKD Water Hose Coolant Pipe Line 1K0121070F

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 99610624354

Porsche Carrera 996 Return Coolant Water Hose Pipe Line 9603 Petrol 99610624354

€66.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7787830

BMW E60 E61 E63 E64 Diesel Engine Radiator Carrier Cover 7787830

€23.95

Free delivery: Nov 10 – 13

If paid before 14:00

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