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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Land Rover Freelander 2 L359 Coolant Expansion Tank Overflow Bottle 6G91-8K218-D

€23.95

Part no. A0005000386-2

Mercedes W203 W211 W212 Water Pump Auxiliary Coolant Pump A0005000386

€23.95

Part no. A2048302096

Mercedes W204 Engine Cooling Coolant Water Hose Pipe Line A2048302096

€23.95

Part no. 7P0819912E

Porsche Cayenne 92A VW Touareg 7P Coolant Hose Pipe Line 3.0 TDI 7P0819912E

€42.95

Part no. 6950213

BMW E60 E61 Engine Cooling Radiator Fan Shroud Motor 6950213

€51.95

Part no. 8K0133889B

Audi RS4 B8 4.0 FSI CFSA Petrol Coolant Hose Upper Top Left O/S 8K0133889B

€23.95

Part no. 9170342

BMW F07 F10 F11 F12 F13 F01 F02 Coolant Return Pipe Hose Line 9170342

€23.95

Part no. A2711801310-1

Mercedes W203 M271 Petrol Engine Oil Filter Housing Cooler A2711801310

€66.95

Part no. 07K121029

Audi RSQ3 8U Engine Coolant Water Pump Pulley 2.5 TFSI 07K121029

€23.95

Part no. AV61-18K582-ED-1

Ford Transit Connect Mk2 Coolant Pipe Hose Tube 1.5 TDCi AV61-18K582-ED

€23.95

Part no. 3Q0121070R

VW Tiguan AD1 2.0 TDI Water Hose Cooling Radiator Coolant Pipe Line 3Q0121070R

€28.95

Part no. 6C0122157N

Audi A1 8X Engine Coolant Pipe Hose Tube Line 1.6 TDI Diesel CXMA 6C0122157N

€23.95

Part no. 2349929

Ford Kuga Mk3 Water Coolant Pipe Hose System 2.5 Hybrid LX61-8A319-HBD

€42.95

Part no. 7610374

BMW F10 F11 Water Coolant Expansion Tank Reservoir N53 Petrol Engine 7610374

€47.95

Part no. 1K0122073B

Audi Seat Skoda Volkswagen Water Return Coolant Pipe Hose Line 1K0122073B

€23.95

Part no. 1866255

Ford B-Max Petrol Engine Oil Breather Vent Pipe Hose Line CM5G-6758-CA 1866255

€23.95

Part no. A1715010382

Mercedes SLK R171 M271 Water Pipe Cooling Coolant Hose Line A1715010382

€23.95

Part no. 8625437

Radiator Carrier BMW F22 F30 F36 LCI Module Bracket Mount Right O/S 8625437

€51.95

Part no. BK218286BF

Ford Transit Custom MK8 2.2 TDCI Water Hose Cooling Coolant Pipe Line BK218286BF

€23.95

Part no. 7565091

BMW E81 E82 E87 Radiator Expansion Tank Ventilation Line Pipe Hose Top 7565091

€23.95

Part no. 7P6122101E

Porsche Cayenne 92A Coolant Cooling Hose Pipe Line 4.2 Petrol Engine 7P6122101E

€32.95

Part no. A1715050230

Mercedes SLK R171 Radiator Air Baffle Duct Guide Deflector Channel A1715050230

€23.95

Part no. A2602000900

Mercedes W177 M260 Petrol Termostat Housing A2602000900

€51.95

Part no. 8570794

BMW F20 F21 LCI F30 F31 F34 GT F36 Engine Coolant Hose Tube Line Pipe 8570794

€32.95

Part no. A2762000056

Mercedes C204 Water Coolant Pump Connection Tube M276 Petrol A2762000056

€23.95

Part no. 5031510

Ford Ranger Mk4 Radiator Viscous Fan Blade 2.5 TDCI Diesel 1715411 5031510

€23.95

Part no. 1K0121049CB

Audi A3 8P Water Coolant Pipe Hose Line Tube 1.2 TFSI 1K0121049CB

€42.95

Part no. 9119192

BMW F07 F10 F12 Water Hose Inlet Coolant Pipe Line Tube 9119192

€23.95

Part no. 8571141

BMW F20 F21 F30 F31 LCI Water Coolant Flange Connector Motor 8571141

€23.95

Part no. L8D2-19G01-AB

Land Rover Discovery Sport L550 Water Coolant Pipe Hose 1.5 PHEV L8D2-19G01-AB

€32.95

Part no. A1332000400-1

Mercedes C117 W176 Water Pump Coolant Unit CLA 45 4MATIC 2.0 Petrol A1332000400

€237.95

Part no. 1K0121203AN

Volkswagen Golf Mk6 Caddy 2C Radiator Cooling Fan 1.6 TDI Diesel 1K0121203AN

€32.95

Part no. 8K0121081BA

Audi RS4 B8 Radiator Water Coolant Pipe Hose Line 4.2 FSI QUATTRO 8K0121081BJ

€32.95

Part no. AH22-8B273-AA

Land Rover Discovery 4 L319 Thermostat Coolant Hose Pipe AH22-8B273-AA

€23.95

Part no. T2H7869

Jaguar XF X260 XE Coolant Radiator Cooling Unit 2.0 Diesel GX73-8005-EC

€28.95

Part no. LR006000

Land Rover Discovery 3 L319 Water Coolant Pipe Hose Line 2.7 Diesel 7H2Q-6720-DA

€32.95

Part no. 7L8121157D

Audi Q7 4L Water Coolant Pipe Hose 3.0 TDI V6 Diesel CRC 7L8121157D

€32.95

Part no. 2H0121805-1

Volkswagen Crafter 2E Engine Cooling Vacuum Valve Heating Pipe 2.0 TDI 2H0121805

€37.95

Part no. 8379874

BMW E65 E66 E67 Webasto Auxiliary Heating Exhaust Pipe Muffler 8379874

€28.95

Part no. 7593839

Radiator Mount BMW X3 F25 X4 F26 Bracket Module Carrier Cover 7593839

€23.95

Part no. 8508251

BMW E60 E61 Engine Cooling Radiator Fan Shroud Motor Housing Diesel 8508251

€85.95

Part no. A6421800431

Mercedes W204 Water Hose Coolant Cooling Pipe Line A6421800431

€37.95

Part no. 8472103

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

€137.95

Part no. 8597288

Coolant Hose BMW X3 G01 X4 G02 Cooling Line Power Control Unit PCU 8597288

€42.95

Part no. 7794577

Oil Cooling Pipe BMW E60 E61 E63 E65 LCI Inlet and Outlet Hose 7794577

€23.95

Part no. 1566316

Ford Focus Mk2 Coolant Cooling Thermostat 2.0 Petrol Engine 4M5G-8575-GA

€23.95

Part no. 3D0965561D

Volkswagen LT Auxiliary Electric Water Pump Coolant Circulation 3D0965561D

€23.95

Part no. 2445970

Ford Fiesta Mk8 ST Water Coolant Pipe Hose Line 1.5 Ecoboost K1BY-18K579-TA

€23.95

Part no. A0005000686

Mercedes W176 W246 Auxiliary Secondary Coolant Water Pump A0005000686

€23.95

Part no. 7593141

BMW F01 F02 F10 F11 N53 Oil Cooler Cooling Pipe Hose Line Tube 7593141

€28.95

Part no. 8623368

Radiator Water BMW X3 F25 18d 20dX 20iX Engine Cooling Coolant Unit 7823567

€56.95

Part no. 06E121083M

Audi S4 B8 S5 8T 3.0 TFSI CRE Supercharger Coolant Hose Pipe Line 06E121083M

€32.95

Part no. A2045280682

Mercedes W204 W212 Air Intake Hose Intercooler Charge Pipe Diesel A2045280682

€23.95

Part no. 7793603

Coolant Hose Mini R50 One D W17 Diesel Water Pipe Expention Tank 7793603

€23.95

Part no. A6400101382

Mercedes-Benz W169 W245 180CDI 200CDI Water Coolant Pipe Hose A6400101382

€23.95

Part no. 03L121132Q

Skoda Octavia 1Z 2.0 TDI CEGA Water Coolant Thermostat Housing 03L121132Q

€23.95

Part no. 2E0422371-1

Volkswagen Crafter MK1 2E Power Steering Oil Tank Reservoir 2E0422371

€23.95

Skoda Fabia Mk1 Seat Ibiza Mk3 Coolant Water Expansion Tank 1.9 TDI 6Q0121407A

-2%

Part no. 6Q0121407A

Skoda Fabia Mk1 Seat Ibiza Mk3 Coolant Water Expansion Tank 1.9 TDI 6Q0121407A

Promo price

€23.95

€23.45

Part no. A2475010382

Mercedes W177 Radiator Water Cooling Coolant Pipe Hose Line M260 A2475010382

€32.95

Part no. 7117646

BMW 5 Series E60 E60N E61 E61N E63 E64 Bracket Wash Water Container Top

€23.95

Part no. 8C118C607AB

Ford Transit Mk7 Engine Cooling Fan Radiator Shroud Motor 2.2 TDCI 8C118C607AB

€66.95

Part no. BK21-18K463-CB

Ford Transit Custom Mk8 Electric Auxiliary Pre-Heater Matrix BK21-18K463-CB

€23.95

Part no. 2465016

Mini Cooper R50 R52 Thermostat Housing Water Pump Cooling System 2465016

€37.95

Part no. 3424499

BMW X3 Series E83N LCI Radiator Bottom Coolant Water Hose 3424499

€23.95

Part no. 8570793

BMW F11 LCI F23 LCI F34 GT Engine Coolant Return Hose Tube Line Pipe 8570793

€28.95

Part no. 04L122157BA

Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BA

€23.95

Part no. 9307242

BMW 3 4 Series F80 M3 F82 E83 M4 Radiator And Engine Return Hose 9307242

€35.95

Part no. 5Q0121049AD

Volkswagen Audi A3 8V Seat Petrol Water Coolant Pipe Hose Line 5Q0121049AD

€23.95

Part no. 022121011

Audi A3 8P 3.2 BMJ Petrol Engine Water Coolant Pump 022121011

€42.95

Part no. 5A740A2

BMW F74 F40 F44 F48 F60 F46 MINI F55 56 F66 Oil Level Sensor Module Unit 5A740A2

€51.95

Part no. 1316852

DAF 85CF 85.430 XF Oil Fill In Neck Supply Hose Line Tube Pipe 1316852

€23.95

Part no. 8472105

Mini F54 F55 F56 F60 B47 Thermostat Housing Engine Cooling 8472105

€28.95

Part no. A2475040400

Radiator Holder Mercedes W177 Elastomer Bearing Right O/S Support A2475040400

€23.95

Part no. LR129893

Land Rover Discovery Sport L550 Water Coolant Pump Unit 2.0 AJ200 G4D3-8501-AH

€61.95

Part no. 8519112

BMW X5 F15 Diesel Engine Coolant Hose Line Tube Supply Return 8519112

€23.95

Part no. 3Q0963231F

Volkswagen Golf MK7 Passat B8 Audi A6 C8 Water Coolant Heater Module 3Q0963231F

€85.95

Part no. 7617362

Mini Cooper F55 F56 F60 Expansion Tank Bottle Coolant Cooling Water 7617362

€23.95

Part no. A0995002003

Mercedes W205 Water Radiator Coolant Radiator Engine Cooler A0995002003

€61.95

Part no. 06H121026CC

Audi A3 8P A4 S4 B8 Water Pump Coolant Regulator Thermostat 1.8 TFSI 06H121026DC

€85.95

Part no. 5C0965567

VW Scirocco Mk3 Audi A1 8X Auxiliary Water Pump 1.4 Petrol 5C0965567

€23.95

Part no. 2754221

Mini Cooper One R55 R56 R57 R58 R59 Upper Radiator Coolant Pipe Hose Petrol

€23.95

Part no. 7P6121157G

Porsche Cayenne S 92A Coolant Hose Pipe Line 7P6122157G

€23.95

Part no. A2098300196

Mercedes CLK-Class C209 W209 Engine Motor Cooling Coolant Hose Line A2098300196

€23.95

Part no. 03L121157AL

Volkswagen Sharan 7N Water Hose Cooling Coolant Radiator Pipe Line 03L121157AL

€23.95

Part no. A1695040114-1

Mercedes W169 W176 W204 W212 Radiator Mount Rubber Mounting Bracket A1695040114

€23.95

Part no. 7843738

Coolant Water Pump BMW F10 M5 F06 F13 M6 S63N Mechanical Pump 7843738

€113.95

Part no. 06Q145778D

Audi S3 8Y 2.0 TFSI Turbocharger Oil Feed Pipe Hose Line 06Q145778D

€42.95

Part no. 03F121065A

Volkswagen VW Polo 6R Engine Water Coolant Pipe Hose 1.2 TSI 03F121065A

€23.95

Part no. 6C0122447K-1

Audi A1 8X VW Polo Mk5 Water Coolant Pipe Hose Line 1.4 TSI 6C0122447K

€37.95

Part no. 6M05N1339

Ford Transit Custom 2.0 EcoBlue Water Pump Coolant Pump 6M05N1339

€51.95

Part no. 8574000

BMW X5 E70 F15 Radiator Mount Upper Cooling Carrier Holder Cover Shroud 7533539

€23.95

Part no. 8591069

Water Pump BMW F45 F46 F48 Mini F56 F60 B47 Diesel Coolant Pump 8591069

€33.95

Part no. 059121016E

Volkswagen Amarok 2H Audi S5 F5 Coolant Water Pump 3.0 Diesel DDXE 059121016E

€32.95

Part no. 9680996980

Peugeot 308 T7 Radiator Coolant Expansion Tank Reservoir 9680996980

€23.95

Part no. 9327150-1

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

€23.95

Part no. 7N0122073M

VW Volkswagen Sharan 7N Water Coolant Hose Pipe Line Tube 7N0122073M

€28.95

Part no. A9068322215

Mercedes Sprinter W906 Diesel Radiator Water Cooling Pipe Hose A9068322215

€23.95

Part no. A0995007303

Coolant Radiator Mercedes W205 W213 C253 X253 Water Radiator A0995007303

€89.95

Part no. 06E121044L

Audi S5 8T A4 S4 B8 A6 C7 Engine Water Coolant Pipe Hose Tube Line 06E121044L

€23.95

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