What is the purpose of the cooling system hose?

It is a flexible or rigid element connecting the components of the cooling system, which allows coolant to flow between the engine, radiator and water pump.

What is the difference between a silicone hose and a rubber hose?

Silicone hoses are more resistant to high temperatures (up to 200°C), making them ideal for sports or tuning applications. Rubber hoses are standard on most passenger cars and offer good flexibility.

How do you know if your cooling hose needs replacing?

Symptoms include leaks, cracks, flattening, or soft material. It's also worth looking for signs of corrosion at the joints.

Are the cooling system hoses universal?

No. Each car model has hoses with specific diameters, lengths, and bend angles – so compatibility with a specific engine or OEM designation is important.

Do cooling system hoses affect engine performance?

Yes, indirectly. An efficient cooling system maintains optimal operating temperatures, which translates into stable power and lower fuel consumption.

How often should you replace your cooling system hoses?

It is recommended to inspect it every 40,000–60,000 km and replace it approximately every 5 years, especially if there are visible signs of wear.

Where to buy cooling system hoses in good condition?

It is best to buy from a trusted store like Global Parts, where each part undergoes quality control and is described in terms of its fit for specific vehicle models.

Cooling system hoses and lines

At Global Parts, we offer a wide selection of original used car parts, including cooling system hoses and lines for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. The cooling system hoses and lines we offer are quality-controlled, ensuring you receive a top-quality product.

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Part no. 06J121075F

Audi TT 8J A3 8P Petrol Coolant Hose Diesel Water Pipe Line Tube 06J121075F

€28.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 06D121065K

Audi A4 B7 2.0 TFSI BGB Coolant Hose Line Tube Pipe 06D121065K

€23.95

Free delivery: Mar 18 – 23

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: Mar 18 – 23

If paid before 14:00

Part no. A2045011825

Mercedes W204 Water Coolant Hose Pipe Line A2045011825

€42.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A6398328123

Mercedes Vito W639 Heat Exchanger Water Coolant Hose Pipe Line A6398328123

€23.95

Free delivery: Mar 18 – 23

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Part no. 7521778

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

€23.95

Free delivery: Mar 18 – 23

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Part no. A2702000700

Mercedes C118 W176 M260 M270 Engine Water Coolant Pipe Hose Line A2702000700

€32.95

Free delivery: Mar 18 – 23

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Part no. 8K1819376G

Audi A4 B8 8K 2.0 TDI CAGA Coolant Hose Heater Water Line 8K1819376G

€23.95

Free delivery: Mar 18 – 23

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Part no. 8K0819334BB

Audi A4 B8 2.0 TDI CNHC Water Coolant Hose Line Pipe 8K0819334BB

€23.95

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Part no. LR032862

Land Rover EVOQUE L538 Gearbox Cooling Radiator Hose Line Pipe BJ32-7G070-AC

€56.95

Free delivery: Mar 18 – 23

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Part no. 2465014

MINI R50 R52 Water Pump Thermostat Housing Pipe Connector

€23.95

Free delivery: Mar 18 – 23

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Part no. 06D121082B

Audi A4 B7 2.0 TFSI BGB Coolant Hose Line Tube Pipe 06D121082B

€23.95

Free delivery: Mar 18 – 23

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Part no. 8K0121055N

Audi A4 B8 A5 8T 1.8 2.0 TFSI Petrol Engine Water Coolant Pipe Hose 8K0121055N

€32.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 8473704

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

€32.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 2284688

BMW F80 M3 F83 LCI Remote Radiator Coolant Vent Pipe Hose Left N/S

€28.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A2055013782

Mercedes W205 Hybrid Water Coolant Pipe Hose Line A2055013782

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 06J133781BE

Audi TT 8J Water Hose Cooling Radiator Coolant Pipe Line 06J133781BE

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A2435004400

Mercedes EQA H243 Electric System Cooling Hose Line A2435004400

€51.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 9485277

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

€80.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 8K0121055AC

Coolant Pipe Audi A4 B8 A5 8T 2.0 TDI Water Cooling Line 8K0121055AC

€37.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 1K0121447T

Volkswagen VW Golf Mk5 Water Hose Radiator Coolant Pipe Line 1K0121447T

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 8571613

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

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A2055011301

Mercedes W205 Coolant Water Pipe Tank Line Hose A2055011301

€32.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A2438304400

Water Hose Mercedes H243 Radiator Coolant Cooling Pipe Line A2438304400

€32.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7838756

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

€123.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 03L121157AQ

Audi A4 B8 A5 8T 2.0 TDI Water Hose Cooling Radiator Pipe Line 03L121157AQ

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 8629960

Mini F55 F56 Petrol Turbo Charger Coolant Hose Oil Pipe Line 8629960

€28.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 8571595

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

€23.95

Free delivery: Mar 18 – 23

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Part no. 04L121157

Audi A4 B8 A6 C7 Water Coolant Pipe Hose Line Tube Right O/S 2.0 TDI 04L121157

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 2755552

Mini Clubman Cooper One D R55 R56 Radiator Coolant Hose Pipe 2755552

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 6C0122109E

Audi A1 8X 1.6 TDI Diesel Engine Water Coolant Pipe Hose Line Tube 6C0122109E

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7581872

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

€28.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 1K0145832AH

Audi A3 8P 2.0 TDI Convertible Intercooler Air Pipe Hose Left N/S 1K0145832AH

€56.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A1645280382

Mercedes W164 Air Intake Hose Intercooler Charge Pipe Line Diesel A1645280382

€23.95

Free delivery: Mar 18 – 23

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Part no. A9065010882

Mercedes Sprinter W906 Water Hose Cooling Radiator Coolant Pipe Hose A9065010882

€23.95

Free delivery: Mar 18 – 23

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Part no. A2435000400

Coolant Hose Mercedes EQA H243 Voltage Converter Cooling Line A2435000400

€28.95

Free delivery: Mar 18 – 23

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Part no. 9485281

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

€80.95

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Part no. A2048301996

Water Pipe Mercedes W204 W207 Engine Coolant Cooling Hose Line A2048301996

€23.95

Free delivery: Mar 18 – 23

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Part no. 038121086M

Audi A4 B7 Water Cooling Coolant Pipe Hose Line 2.0 TDI 038121086M

€23.95

Free delivery: Mar 18 – 23

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Part no. 04L121065AN

Audi A5 8T Water Coolant Pipe Hose Line Tube 04L121065AN

€23.95

Free delivery: Mar 18 – 23

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Part no. 06F145317H

VW Volkswagen Golf 5 2.0 TFSI BWA Coolant Pipe Hose Bracket Mount 06F145317H

€28.95

Free delivery: Mar 18 – 23

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Part no. 7605640

BMW F12 F13 F06 Coolant Hose Radiator Line Water Pipe 7605640

€42.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 9894760

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

€37.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7576363

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

€23.95

Free delivery: Mar 18 – 23

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Part no. 9671124980

Water Hose Peugeot 207 1.6 HDI Engine Cooling Coolant Pipe Line 9671124980

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 6C1Q8K512AB

Ford Transit Mk7 2.4 TDCI Water Hose Engine Cooling Coolant Pipe 6C1Q8K512AB

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A6542039600-2

Mercedes W205 W447 OM654 Water Hose Engine Cooling Coolant Pipe Part A6542039600

€23.95

Free delivery: Mar 18 – 23

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Part no. 7519256

BMW E60 E61 M54 Petrol Engine Cooling Radiator Supply Hose 7519256

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7515501-1

Water Hose Mini Cooper S R52 R53 W11 Petrol Radiator Coolant Pipe 1475572

€23.95

Free delivery: Mar 18 – 23

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Part no. 7617366

Mini Cooper F55 F56 F57 Cooling Radiator Expansion Tank Coolant Hose Pipe

€32.95

Free delivery: Mar 18 – 23

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Part no. 7796870

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

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A1775011103

Mercedes W177 Water Coolant Hose Pipe Line Petrol Engine A1775011103

€37.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A2465010282

Water Pipe Mercedes C117 W176 W246 M270 Radiator Coolant Hose Line A2465010282

€28.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A2048301396

Mercedes W204 M272 Coolant Heater Hose Heating Water Line A2048301396

€23.95

Free delivery: Mar 18 – 23

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Part no. 8514454

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

€28.95

Free delivery: Mar 18 – 23

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Part no. 5N0121070G

Volkswagen Tiguan 1 5N 2,0 TDi Diesel Coolant Pipe Water Line 5N0121070G

€23.95

Free delivery: Mar 18 – 23

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Part no. 5N0121070Q

VW Volkswagen Sharan 7N Water Pipe Hose Coolant Cooling Line 5N0121070Q

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 04L121026AF

Audi Q2 GA Diesel Thermostat Coolant Regulator Connector Pipe Hose 04L121026AF

€28.95

Free delivery: Mar 18 – 23

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Part no. 6C1Q8N039AC

Ford Transit Mk7 Oil Cooler Hose Engine Coolant Pipe 2.2 TDCI 6C1Q-8N039-AC

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 2HJ121045D

VW Volkswagen Amarok NF Coolant Cooling Pipe Hose Line Diesel Engine 2HJ121045D

€32.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 55213798

Fiat Doblo 1.6 Diesel JTD Multijet Engine Water Coolant Pipe Hose Line 55213798

€23.95

Free delivery: Mar 18 – 23

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Part no. A6511400700-1

Mercedes W204 W212 OM651 Diesel EGR Valve With EGR Exhaust Cooler A6511400775

€66.95

Free delivery: Mar 18 – 23

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Part no. A2515010125

Mercedes W251 OM642 Diesel Water Coolant Cooling Hose Pipe Line A2515010125

€23.95

Free delivery: Mar 18 – 23

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Part no. 75164140

BMW E60 N53 Petrol Thermostat Coolant Hose Line Tube Pipe 7516414070

€23.95

Free delivery: Mar 18 – 23

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Part no. 8054850

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

€66.95

Free delivery: Mar 18 – 23

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Part no. A2435001400

Mercedes EQA350 H243 Electric Drive Battery Charger Coolant Hose A2435001400

€32.95

Free delivery: Mar 18 – 23

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Part no. 7544638

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

€23.95

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Part no. 7848506

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

€23.95

Free delivery: Mar 18 – 23

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Part no. 5Q0121070BQ

Audi S3 8V Water Hose Engine Coolant Cooling Pipe Line 5Q0121070BQ

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7546064-1

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

€28.95

Free delivery: Mar 18 – 23

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Part no. 8054849

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

€66.95

Free delivery: Mar 18 – 23

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Part no. A6292031382

Mercedes W164 OM629 Coolant Water Pipe Hose Line Tube A6292031382

€23.95

Free delivery: Mar 18 – 23

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Part no. 04L121065AK

Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L121065AK

€23.95

Free delivery: Mar 18 – 23

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Part no. 1K0121063J

Audi TT 8J Water Coolant Hose Pipe Line Tube 1K0121063J

€23.95

Free delivery: Mar 18 – 23

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Part no. 2039056

Ford Ranger MK3 Water Coolant Hose Pipe Line EB3G-18K579-CC

€37.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 059121065AK

VW Touareg 7L Audi A4 B7 Water Cooling Coolant Pipe Hose 3.0 TDI 059121065AK

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7596839

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

€37.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A6072030182

Water Pipe Mercedes W176 W246 Engine Cooling Coolant Hose Line A6072030182

€23.95

Free delivery: Mar 18 – 23

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Part no. A2720700535

Fuel Line Hose Mercedes W204 W211 W212 M272 DE35 High Pressure Pipe A2720700535

€184.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7806706-1

BMW E60 E61 E65 Diesel M57N2 M57N Radiator Coolant Return Pipe Hose 7806706

€28.95

Free delivery: Mar 18 – 23

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Part no. 1K0122051AE

Audi A4 B7 Water Hose Cooling Coolant Radiator Pipe Line 1K0122051AE

€23.95

Free delivery: Mar 18 – 23

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Part no. A2435000800

Mercedes EQA350 H243 Electric Coolant Hose Water Heater Line A2435000800

€32.95

Free delivery: Mar 18 – 23

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Part no. A1695010882

Mercedes-Benz A-Class W169 Petrol Water Coolant Hose Pipe Radiator A1695010882

€23.95

Free delivery: Mar 18 – 23

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Part no. 8580480

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

€28.95

Free delivery: Mar 18 – 23

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Part no. 4G0121049AG

Audi A6 C7 2.0 TDI CGLC Water Radiator Coolant Pipe Hose Tube Line 4G0121049AG

€23.95

Free delivery: Mar 18 – 23

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Part no. 8514068

BMW X3 F25 F26 Cooling Water Hose Coolant Pipe Radiator Line 8514068

€23.95

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Part no. 059121086AH

AUDI Q7 4L Quattro Diesel CRCA 3.0 TDI Coolant Hose Water Line 059121086AH

€32.95

Free delivery: Mar 18 – 23

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Part no. 06F121065H

Audi A3 8P TT 8J VW Golf GTI 2.0 TFSI Coolant Water Pipe Hose Line 06F121065H

€42.95

Free delivery: Mar 18 – 23

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Part no. 06K121075P

Audi A3 S3 8V Water Hose Radiator Coolant Pipe Line 2.0 Petrol 06K121075P

€32.95

Free delivery: Mar 18 – 23

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Part no. 8054852

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

€85.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. A2435000300

Coolant Line Mercedes EQA350 H243 Electric Drive System Cooling Hose A2435000300

€28.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7500752

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

€23.95

Free delivery: Mar 18 – 23

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Part no. 7515989

Mini Cooper R50 R52 Top Upper Radiator Coolant Hose Pipe 7515989

€23.95

Free delivery: Mar 18 – 23

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Part no. 6905943

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

€23.95

Free delivery: Mar 18 – 23

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Part no. 8200801589

Opel Vivaro 2.0 DCI Diesel Water Coolant Hose Line Pipe 8200801589

€23.95

Free delivery: Mar 18 – 23

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Part no. 04B121064

Volkswagen VW Polo 6C Water Coolant Pipe Hose Line 1.4 TDI Diesel 04B121064

€47.95

Free delivery: Mar 18 – 23

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Part no. A2045013182

Water Pipe Mercedes W204 OM642 Engine Cooling Radiator Coolant Hose A2045013182

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 2029105

Ford Ranger MK3 Cooling System Hose Asy EB3G-7H255-AF

€23.95

Free delivery: Mar 18 – 23

If paid before 14:00

Part no. 7581942

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

€32.95

Free delivery: Mar 18 – 23

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Showing 298-396 of 2257 products

Flexible and rigid cooling hoses – durability and fit for popular models

Rubber and silicone hoses for cooling systems – temperature and pressure resistance

Cooling system hoses and lines are key components that enable coolant circulation between the radiator, water pump, thermostat, and engine. Their efficiency and tightness are essential for proper cooling system operation and preventing engine overheating. At Global Parts, you'll find a wide selection of used car parts., including cooling system hoses and pipes, ideal for BMW , Audi , Mercedes , Volkswagen , Mini and others .

What is the difference between flexible and rigid cooling system hoses?

Flexible cooling hoses made of EPDM rubber or silicone help compensate for engine vibrations and pressure changes. Rigid hoses (e.g., aluminum or PA12 plastic) are used where dimensional stability and resistance to high temperatures—up to 150–180°C —are required. Modern vehicles often use a combination of both types, ensuring optimal coolant flow and longer system life.

What are the functions of cooling system hoses and pipes ?

Cooling system hoses and lines play a key role in regulating engine operating temperature: Coolant Transport – Hoses and lines connect key components of the cooling system, allowing coolant to flow throughout the system. Overheating Prevention – By circulating the coolant, they maintain the proper operating temperature of the engine, preventing it from overheating. Adequate flexibility and tightness – The materials from which the lines and hoses are made ensure their resistance to high temperatures, pressure and the effects of coolant. Efficient cooling system hoses and lines are essential for the efficient operation of the entire cooling system.

Construction and technical parameters of cooling pipes

A typical cooling system hose consists of several layers: a protective outer layer, a reinforcing layer (reinforced with synthetic fiber), and an inner layer that is chemically resistant to coolants. The operating pressure of such hoses is typically 1–2 bar, and their peak strength can reach up to 5 bar . The use of appropriate materials prevents hose cracking during rapid temperature changes, especially in cars with turbocharged engines. Cooling system hoses, commonly known as radiator hoses, can be made of various materials – most commonly EPDM rubber or silicone, which can withstand temperatures from -40°C to as much as +150°C. High-performance vehicles, such as the BMW M series or Audi S-Line, use silicone hoses with a reinforced textile construction, ensuring longer life and resistance to operating pressures above 2 bar. Flexible hoses compensate for engine vibrations, while rigid sections (e.g., aluminum) ensure stability at high fluid flow rates.

Why is it worth taking care of cooling system hoses and pipes ?

Damaged or worn cooling system hoses and lines can lead to serious cooling system problems. Common symptoms include: Coolant Leak – Leaks in lines or hoses can lead to leaks and a drop in coolant level. Engine Overheating – Restricted coolant flow due to damaged hoses can lead to engine overheating. Noises and vibrations – Improper mounting or damaged hoses can cause vibrations and noises during system operation. At Global Parts, we offer original used cooling system hoses and lines that have undergone detailed quality tests, ensuring their durability and tightness.

Symptoms of damage and compatibility of cooling hoses - table

Fault symptom	Possible cause	Recommended action
Coolant level drop	Microleak in the pipe	Cooling system hose replacement
Engine overheating	Clogged hose or kink	Checking for patency, replacement
Vibration or gurgling	Loose cable connections	Tightening the clamps, checking the handles
Low engine operating temperature	Too much flow – no resistance	Thermostat operation check

How to choose the right cooling system hoses and pipes ?

When selecting cooling system hoses and lines, there are several key aspects to consider: Vehicle-specific fit – Every cooling system has its own specific technical requirements. At Global Parts, you'll find cooling system hoses and lines perfectly suited to BMW , Audi , Mercedes , Volkswagen , Mini , and more. Technical Condition – Make sure that the lines and hoses are free from cracks, bulges and other damage. Material resistance – Choose hoses and lines made of materials that are resistant to high temperatures and operating fluids.

Parts selection procedure

To select the correct cooling system hose, it's best to use the vehicle's VIN or the OEM part number. The Global Parts system automatically searches by engine code or part number, minimizing the risk of incorrect matching. This ensures that the hoses are fully compatible with the water pump, radiator, and thermostat, ensuring the entire system maintains its factory seal.

Why choose used cooling system hoses and pipes ?

Used car parts , such as cooling system hoses and lines, are a practical solution that allows you to save money while maintaining high quality. By choosing used cooling system hoses and lines, you gain: Lower costs – Used components are much cheaper than new ones, but offer equally high quality. Ecology – Recycling car parts supports environmental protection and reduces waste. A wide range – In our store you will find cooling system hoses and pipes for the most popular car brands.

How to take care of cooling system hoses and pipes ?

To ensure that cooling system hoses and lines function reliably for a long time, it is important to follow a few rules: Regularly check the condition of lines and hoses to prevent coolant leaks. Monitor the coolant level – a sudden drop may indicate a leak in the lines. Replace damaged or worn components in time to avoid more serious cooling system problems. If you need a replacement, you'll find the right used car parts at Global Parts that will restore full efficiency to your cooling system.

FAQ - Frequently asked questions about cooling system hoses and lines

Question	Answer
What is the purpose of the cooling system hose?	It is a flexible or rigid element connecting the components of the cooling system, which allows coolant to flow between the engine, radiator and water pump.
What is the difference between a silicone hose and a rubber hose?	Silicone hoses are more resistant to high temperatures (up to 200°C), making them ideal for sports or tuning applications. Rubber hoses are standard on most passenger cars and offer good flexibility.
How do you know if your cooling hose needs replacing?	Symptoms include leaks, cracks, flattening, or soft material. It's also worth looking for signs of corrosion at the joints.
Are the cooling system hoses universal?	No. Each car model has hoses with specific diameters, lengths, and bend angles – so compatibility with a specific engine or OEM designation is important.
Do cooling system hoses affect engine performance?	Yes, indirectly. An efficient cooling system maintains optimal operating temperatures, which translates into stable power and lower fuel consumption.
How often should you replace your cooling system hoses?	It is recommended to inspect it every 40,000–60,000 km and replace it approximately every 5 years, especially if there are visible signs of wear.
Where to buy cooling system hoses in good condition?	It is best to buy from a trusted store like Global Parts, where each part undergoes quality control and is described in terms of its fit for specific vehicle models.

Summary: Cooling System Hoses and Pipes at Global Parts Automotive Store

Cooling system hoses and lines are key components that ensure efficient coolant flow and maintain optimal engine operating temperatures. By maintaining their technical condition, you can avoid costly repairs and extend the engine's lifespan. The Global Parts automotive store invites you to browse our extensive selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , and more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

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