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. 7809819

Coolant Hose BMW F10 F11 N47N Radiator Water Cooling Pipe Diesel 7809819

PLN 46.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7636413

Coolant Hose BMW i3 I01 Hybrid Rex Water Cooling Pipe Electric Motor 7636413

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8512420

BMW F30 F32 335dX 435dX Engine Radiator Return Coolant Hose Pipe 8512420

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7616030

BMW i3 I01 Coolant Hose Water Cooling Pipe Radiator Expansion Tank 7616030

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9231897

Coolant Pipe BMW F10 M5 F12 F13 M6 Return Line Water Pump 9231897

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7598236

Coolant Hose BMW F20 F30 F31 N55 Petrol Water Cooling Pipe Line 7598236

PLN 123.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7827842

BMW F10 X5 F15 X6 F16 Coolant Hose Cooling Pipe Water Line 7827842

PLN 75.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9326896

Water Hose BMW G30 G31 G11 B57 Diesel Radiator Coolant Pipe Line 9326896

PLN 75.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9329645

Water Hose BMW F20 F21 F30 LCI B48 Coolant Cooling Pipe Line 9329645

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7808080

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

PLN 56.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 9111336

BMW 7 Series E65 E66 Diesel Webasto Additional Heater 9111336

PLN 284.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7649300

Coolant Radiator Line BMW F20 F21 F22 F23 F30 F32 F33 F36 Pipe Hose Tube 7649300

PLN 189.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8517969

Water Hose BMW X5 F15 X6 F16 N57N N57Z Radiator Coolant Pipe Line 8517969

PLN 123.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7592649

Coolant Hose BMW F10 F11 F12 F13 F07 GT Petrol N63 Water Pipe 7592649

PLN 104.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8530112

Coolant Hose BMW i3 I01 Hybrid REx Engine Water Cooling Radiator Line 8530112

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7639026

Cooling Hose BMW E84 N20 Petrol Engine Radiator Water Coolant Pipe Line 7639026

PLN 265.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7521860-1

BMW 5 7 Series E60 E61 E65 Sucking Jet Pump Vacuum Control Engine 7521860

PLN 56.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7649278

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

PLN 218.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9485281

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

PLN 332.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7645523

Water Hose BMW F45 Mini F60 Radiator Coolant Hose Pipe Line 7645523

PLN 113.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8515235

Coolant Hose BMW F10 F11 LCI N57Z Turbo Cooling Water Pipe Line 8515235

PLN 123.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8663517

BMW 1 3 Z4 Series F20 F21 F30 LCI Coolant Return Pipe 8663517

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8519112

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

PLN 189.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7838756

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

PLN 237.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7508012

BMW 7 Series E65 E66 E67 Petrol Engine Cooling Radiator Vent Pipe 7508012

PLN 123.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7592646

Hose BMW F13 Coupe N63 Heat Exchanger Coolant Cooling Pipe Line 7592646

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8514068

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

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8584837

Hose Pipe BMW F40 F45 B47B B47D Hose High Pressure EGR Coolant Pump Tube 8584837

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7843264

Coolant Hose BMW F10 M5 F12 F13 M6 Water Cooling Pipe Radiator 7843264

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7535591

BMW Z4 Series E85 Hose Additional Water Pump Water Valve Pipe

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8091174

Coolant Pipe BMW X3 M F97 X4 M F98 Turbocharger Flow Line Hose Pipe 8091174

PLN 189.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7598496

Coolant Hose BMW F10 F11 F07GT Petrol N55 Thermostat Inlet Pipe 7598496

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9236675

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

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7616037

BMW i3 I01 Water Coolant Cooling Hose Pipe Line Radiator 7616037

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 6938433

Coolant Water Hose BMW E65 730i N52 Engine Water Valve Pipe Hose Supply 6938433

PLN 66.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7800107

Coolant Hose BMW F01 F10 N57 Radiator Water Cooling Pipe Line 7800107

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 9208183

BMW F30 F32 LCI 330d 335dX 430d 435dX Engine Radiator Return Coolant Hose Pipe

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 9299619

Water Hose BMW G30 G31 G11 G32 G15 Radiator Water Coolant Pump Pipe Line 9299619

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8571613

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

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7799749

BMW E60 E60N E61 LCI Engine Radiator Coolant Hose Pipe 520d N47 7799749

PLN 37.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8053466

Coolant Hose BMW X3 F97 X4 F98 Water Charge Cooling Pipe 8053466

PLN 189.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8584875

Cooling Hose BMW G20 G21 G30 B57 Engine Radiator Water Coolant Pipe Line 8584875

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7552391

BMW E81 E82 E87 LCI E87N E88 Hose Cooling Module Low-Temperature 7552391

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8592808

Coolant Hose BMW G30 G31 G32 GT Diesel Transmission Oil Cooler Hose 8592808

PLN 113.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7581873

Coolant Line BMW F10 N52 N53 Petrol Water Pump Engine Coolant Feed Hose 7581873

PLN 156.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7605640

BMW F12 F13 F06 Coolant Hose Radiator Line Water Pipe 7605640

PLN 180.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 6968107

BMW X5 X6 E70 E71 E72 Water Pipe Coolant Tube Hose 6968107

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7600554

BMW F20 F21 F30 F31 N13 N20 Radiator Coolant Hose Pipe Tube 7600554

PLN 75.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9368333

BMW 3 F30 LCI 330e B48X Hybrid Air Conditioning Coolant Pipe Tube 9368333

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7592650

Water Hose BMW F10 F11 F12 F13 N63 Petrol Cooling Coolant Pipe Line 7592650

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 9368339

Coolant Pipe BMW F30 LCI 330e B48X Air Conditioning A/C Line Tube 9368339

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7524841

BMW E65 E66 E67 Radiator Coolant Cooling Return Water Hose Pipe 7524841

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 75164140

BMW E60 N53 Petrol Thermostat Coolant Hose Line Tube Pipe 7516414070

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8517591

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

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8656444

BMW i3 I01 Water Hose Cooling Coolant Pipe Line Radiator 8656444

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7541146

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

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 3448075

BMW X3 Series E83 LCI E83N Engine Water Valve Pipe Coolant Hose Supply 3448075

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7600586

Thermostat Pipe BMW F20 F30 F31 Coolant Hose Line 7600586

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8833572

BMW i4 G26 Battery Cooling System Accumulator Coolant Connector Flange 8833572

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8573220

Water Hose BMW G30 G31 G11 B57 Diesel Radiator Coolant Pipe Line 8573220

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 2284283

Vent Pipe BMW F10 M5 F12 F13 M6 Cooling Line Water Hose Radiator Cooler 2284283

PLN 85.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9221117

BMW X3 F25 Engine Coolant Radiator Water Feed Hose Pipe Diesel 9221117

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7545263

BMW Z4 E85 Roadster Cabrio Radiator Cooling Coolant Water Hose 7545263

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7617376

Coolant Hose BMW F45 F46 F48 Mini F55 F56 F57 Cooling Pipe Radiator Line 7617376

PLN 189.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7519256

BMW E60 E61 M54 Petrol Engine Cooling Radiator Supply Hose 7519256

PLN 85.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9166925

BMW X3 F25 N47N Diesel Engine Water Hose Coolant Cooling Pipe Line 9166925

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8531198

Coolant Hose BMW i3 I01 Hybrid REx Engine Water Cooling Radiator Line 8531198

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7534918

Radiator Supply Hose BMW E60 E61 N62N Petrol Cooling Pipe Line 7534918

PLN 161.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9208169

BMW F20 F21 F30 F31 F32 Petrol N20 Heater Radiator Coolant Pipe Hose 9208169

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7800408

BMW 3 5 Series E90 E91 LCI E60 Oil Filter Cooler Connection 7800408

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7805600

BMW X5 X6 E70 E71 Radiator Hose Coolant Line Pipe 3.0d 3.0sd Diesel 7805600

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7552405

BMW E81 E82 E87 LCI E87N Line Heater Return Thermostat Engine Cooling

PLN 75.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9317617

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

PLN 47.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7565091

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

PLN 70.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8511303

BMW X5 E70 Radiator Coolant Hose Line Tube Pipe 8511303

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8689864

Coolant Hose BMW G20 G21 Z4 G29 Petrol B46 B48 Heater Return Line 8689864

PLN 85.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7582895

Coolant Hose BMW F10 F11 F12 F13 F07 GT Petrol N63 Water Pipe 7582895

PLN 104.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8583477

Water Hose BMW F30 F31 335dX F32 F36 435dX N57Z Coolant Pipe Line Set 8583477

PLN 284.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8616131

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

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8580491

Hose Pipe BMW F40 B47B Mini F56 B47D Line Connection Radiator Coolant 8580491

PLN 94.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8054850

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

PLN 113.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7580969

Coolant Hose BMW F10 F12 F13 F07Gt Petrol N55 Engine Cooling Water Line 7580969

PLN 61.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 8514218

Coolant Hose BMW X5 F15 X6 F16 Cylinder Head To Radiator Hose Line 8514218

PLN 74.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9292728

BMW i3 I01 Water Coolant Cooling Hose Supply Pipe Line 9292728

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7623677

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

PLN 61.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7515989-1

Mini R50 R52 Top Upper Radiator Coolant Hose 7515989

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7647372

BMW 1 2 Series F20 F21 F30 LCI Hose Coolant Expansion Tank 7647372

PLN 74.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7580962

BMW F10 F11 F12 F13 F18 Cooling Pipe Radiator Coolant Line Hose Petrol 7580962

PLN 142.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9299620

Water Hose BMW G30 G31 G11 G32 G15 Radiator Water Coolant Pump Pipe Line 9299620

PLN 66.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9292730

BMW i3 I01 Water Coolant Hose Expansion Tank Return Pipe Line 9292730

PLN 42.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 8511761

Coolant Hose BMW F01 LCI F10 X3 F25 Radiator Water Cooling Pipe Diesel 8511761

PLN 61.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 6785424

BMW X5 X6 Series E70 E71 Radiator Return Hose Line Pipe 6785424

PLN 66.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 9208179

BMW 1 3 Series F20 F30 Hose Radiator And Water Valve 9208179

PLN 56.95

Delivery - Tue, Jan 13

If paid before 14:00

Part no. 7846363-2

BMW F10 M5 F12 M6 Coolant Hose Radiator Cooling Water Pipe Line 7846363

PLN 123.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7799748

BMW 5 Series E60 E61 LCI Radiator Engine Cooling Coolant Water Hose 7799748

PLN 61.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7575432

Coolant Hose BMW F10 F13 F07Gt Petrol N63 Water Intercooler Line 7575432

PLN 66.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7848500

Coolant Hose BMW F80 M3 F82 M4 S55 Water Pump Cooling Pipe Line 7848500

PLN 474.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7596835

Coolant Hose BMW F20 F21 F30 N13 Engine Cooling Water Pipe Line 7596835

PLN 75.95

Free delivery - Tue, Jan 13

If paid before 14:00

Part no. 7838205

BMW E90 E92 E93 M3 Coolant Hose Connector Engine Cooling 7838207

PLN 61.95

Free delivery - Tue, Jan 13

If paid before 14:00

Showing 100-198 of 445 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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