Cooling system hoses and lines
More informationAt 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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In Stock
Price
Part no. 8K0121055E
Audi A5 8T Water Hose Cooling Coolant Radiator Pipe Line Diesel 8K0121055E
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A1602000056
Smart Fortwo C450 Water Hose Radiator Coolant Pipe Cooling Line A1602000056
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 03C121070L
Audi A3 8P Water Hose Radiator Coolant Pipe Line Petrol 03C121070L
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2055014900
Mercedes W205 Heater Water Cooling Coolant Pipe Hose Line A2055014900
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6C1Q8B535AF
Water Pump Pipe Ford Transit MK7 MK8 2.2 TDCI Engine Coolant Flange 6C1Q8B535AF
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 06J121075F
Audi TT 8J A3 8P Petrol Coolant Hose Diesel Water Pipe Line Tube 06J121075F
€28.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 5Q0122157CL
Audi A3 8V 35 TDI Water Hose Cooling Radiator Coolant Pipe Line 5Q0122157CL
Product currently unavailable
Part no. 2754221-1
BMW MINI Cooper One R55 R56 R57 Upper Radiator Coolant Pipe Hose Petrol 2754221
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7800583
BMW E87 E90 LCI E81 E82 E88 E90 E91 Diesel Cooling Return Pipe 7800583
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 3448075
BMW X3 Series E83 LCI E83N Engine Water Valve Pipe Coolant Hose Supply 3448075
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2118300196
Mercedes-Benz E-Class W211 Cooling Engine Water Coolant Hose Pipe A2118300196
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 4H0121088AD
Audi A8 4H Expansion Bottle Tank Radiator Hose Line Tube Pipe 4H0121088AD
€28.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 9896566
Mini F55 F56 F57 F60 Heater Water Cooling Coolant Pipe Hose Line 9896566
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 03L121121A
VW Volkswagen Touran 1T1 Passat 2.0 TDI BKD BMP Coolant Flange Pipe 03L121121A
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7810707
Coolant Pipe BMW F10 F11 F20 F21 F30 F31 F36 Engine Water Hose Connector 7810707
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7514879
BMW Z4 Series E85 Air Intake System Pipe Hose Rubber Boot 7514879
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7515489
BMW Mini Cooper One R50 R52 Petrol W10 Radiator Coolant Hose 7557167
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A6400101282
Mercedes W168 W169 Engine Water Coolant Breather Pipe Hose A6400101282
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 03F133514F
Volkswagen Polo 6R Water Radiator Pipe Hose Coolant Cooling Line 03F133514F
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 05C121070A
Volkswagen Golf Mk8 Water Coolant Pipe Hose Line 1.0 TSI DLAA Petrol 05C121070A
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 8C118C351AA
Ford Transit MK7 Water Hose Cooling Coolant Radiator Pipe Line 8C118C351AA
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 8571141
BMW F20 F21 F30 F31 LCI Water Coolant Flange Connector Motor 8571141
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 8531198
Coolant Hose BMW i3 I01 Hybrid REx Engine Water Cooling Radiator Line 8531198
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6C0122157A
Volkswagen Polo 6R Water Pipes Hoses Coolant Cooling Line 6C0122157A
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 5Q0122447AQ
Audi A3 8V Water Pipe Engine Cooling Radiator Coolant Hose 2.0 TDI 5Q0122447AQ
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 8662836
BMW F20 F21 F30 F31 LCI B48 Hose Radiator Top Thermostat Coolant Water 8662836
€47.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 8658484
Coolant Hose BMW F40 F46 Mini F56 B38C B48D Expansion Tank Cylinder Head 8658484
€28.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7521049
Coolant Pipe BMW E60 E61 E63 E65 E81 E87 E90 Hose Thermostat 7521049
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A6462030282
Mercedes W639 Heat Exchanger Hose Water Coolant Top Pipe Line OM646 A6462030282
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2435001100
Mercedes EQA350 H243 Coolant Water Pump Hose Electric Drive A2435001100
€75.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 06M121132B
Audi RS5 F5 Water Coolant Pipe Hose Cooling Line Connection Flange 06M121132B
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A6398300615
Mercedes W639 Radiator Water Coolant Pipe Hose Tube Line A6398300615
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 8J0121447H
Audi TT 8J 2.0 TDI CFGB Engine Coolant Hose Pipe 8J0121447H
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 3428148
BMW X3 Series E83 LCI 1.8d 2.0d N47 Engine Water Pipe Coolant Hose 3428148
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2435001500
Mercedes EQA350 H243 Coolant Hose Electric Drive Battery Charger A2435001500
€37.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A9065010782
Mercedes Sprinter W906 Radiator Coolant Vent Pipe Hose Diesel A9065010782
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 5Q0122101BL
Audi A3 8V 2.0 TDI Water Hose Radiator Coolant Pipe Line Diesel 5Q0122101BL
€23.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. 7519257
BMW 5 7 Series e60 e61 e65 e66 Radiator coolant return hose water pipe 7519257
€29.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7805602
Coolant Hose BMW E70 E71 M57N2 N57 Water Cooling Pipe Radiator 7805602
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 2HJ121051K
VW Volkswagen Amarok NF Coolant Cooling Pipe Hose Line Diesel Engine 2HJ121051K
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7531780
BMW 3 Series E90 LCI Hose Radiator Bottom Thermostat 7531780
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 1K0122051GN
Volkswagen Golf Mk6 2.0 Petrol Water Hose Radiator Coolant Pipe Line 1K0122051GN
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 06D121085C
Audi A4 B7 A6 C6 Water Coolant Hose Line Tube Pipe 2.0 TFSI BWE 06D121085C
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 2HJ121052E
VW Volkswagen Amarok NF Coolant Cooling Pipe Hose Line Diesel Engine 2HJ121052E
€51.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7526414
BMW MINI Cooper One R50 R52 Radiator Coolant Pipe Hose Petrol 7526414
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2435004400
Mercedes EQA H243 Electric System Cooling Hose Line A2435004400
€51.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 06D121065J
Audi A4 B7 A6 C6 Coolant Hose Line Tube Pipe 2.0 TFSI 06D121065J
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 8629958
Mini F55 F56 Petrol Turbo Charger Coolant Hose Oil Return Pipe Line 8629958
€47.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2742000282
Mercedes W204 M274 Petrol Water Coolant Cooling Hose Line Pipe A2742000282
€28.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 2754231
Mini Cooper R55 R56 R57 Air Conditioning Coolant Water Hose 2754231
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2438304400
Water Hose Mercedes H243 Radiator Coolant Cooling Pipe Line A2438304400
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A6398321823
Water Hose Mercedes Vito W639 Cooling Radiator Coolant Pipe Hose A6398321823
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2435000400
Coolant Hose Mercedes EQA H243 Voltage Converter Cooling Line A2435000400
€28.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. A6421800431
Mercedes W204 Water Hose Coolant Cooling Pipe Line A6421800431
€66.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7519494
BMW 1 3 5 6 Series E60 E63 E64 E87 E90 Hose Heat Exchanger Engine Oil 7519494
€23.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. 06M121137AH
Audi A4 B9 A5 F5 Water Coolant Pipe Hose Cooling Line 06M121137AH
€28.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 5N0921051A
Audi A3 8P 2.0 TDI Water Hose Radiator Coolant Pipe Line 5N0921051A
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 3400409
BMW X3 Series E83 M47N2 Heater Water Valve Flow Radiator Hose Pipe Line 3400409
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 1K0121156BP
Volkswagen VW Golf Mk5 1K Water Hoses Radiator Coolant Pipes Lines 1K0121156BP
€47.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 1K0121051AH
Volkswagen VW Golf Mk5 Water Hose Radiator Coolant Pipe Line 1K0121051AH
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2575011100
Coolant Hose Mercedes C238 M256 Expansion Tank Radiator Line A2575011100
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6C1Q8K520AB
Coolant Flange Pipe Ford Transit MK7 Tdci Diesel Water Line 6C1Q8K520AB
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6945279
BMW X5 Series E70 Engine Pipe Coolant Hose Feed Radiator 6945279
€23.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
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 - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. A2435001400
Mercedes EQA350 H243 Electric Drive Battery Charger Coolant Hose A2435001400
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 04L131525AF
Seat Ateca FR 2.0 TDI Intercooler Hose Pipe Line 04L131525AF
€23.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. 6796332
BMW 3 Series E90 E91 E92 N47 Power Steering Fluid Reservoir Pipe Line 6796332
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2642007800
Mercedes W205 Water Coolant Line Radiator Cooling Hose Pipe Petrol A2642007800
€85.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2535018182-1
Coolant Hose Mercedes X253 GLC220D OM651 Water Pump Radiator Line Temp Sensor
€32.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. A6512030300
Coolant Hose Mercedes W204 W906 Diesel OM651 Thermostat Connector A6512030300
€23.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. 8514245
BMW F10 F11 N47N Water Coolant Hose Pipe Line 8514245
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 9367389
BMW F45 Active Tourer Mini F60 B38X Water Coolant Return Hose Pipe 9367389
€28.95
Free delivery - Mon, Jan 05
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 - Mon, Jan 05
If paid before 14:00
Part no. 8514218
Coolant Hose BMW X5 F15 X6 F16 Cylinder Head To Radiator Hose Line 8514218
€37.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A6512032182
Water Hose Mercedes W204 W212 Cooling Coolant Pipe Line A6512032182
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2435000800
Mercedes EQA350 H243 Electric Coolant Hose Water Heater Line A2435000800
€32.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6955921
BMW X5 Series E70 Hose Engine Feed Radiator Top Pipe 6955921
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A1695011182
Mercedes-Benz A B Class W169 W245 Water Coolant Hose Pipe Radiator A1695011182
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. A2435000300
Coolant Line Mercedes EQA350 H243 Electric Drive System Cooling Hose A2435000300
€28.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 03G121065R
Audi A4 B7 2.0 TDI BRE Water Coolant Pipe Hose Line 03G121071A
€151.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7808076
BMW E70 LCI E71 N57 Coolant Hose Water Cooling Pipe Radiator 7808076
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 9231897
Coolant Pipe BMW F10 M5 F12 F13 M6 Return Line Water Pump 9231897
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6955922
BMW X5 Series E70 Hose Engine Feed Radiator Top Pipe 6955922
€28.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 06J133781BE
Audi TT 8J Water Hose Cooling Radiator Coolant Pipe Line 06J133781BE
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 03L121111AB
Volkswagen Crafter Water Thermostat Cooling Hoses Pipe 03L121111AB
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6C0122051AK
Seat Ibiza Mk4 6J VW Polo Mk5 Coolant Hose Line Tube Pipe 1.4 Diesel 6C0122051AK
€42.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 7L8121058C
Audi Q7 4L 4.2 TDI Water Coolant Pipe Hose Line 7L8121058C
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
Part no. 6945268
BMW X5 Series E70 Water Pump Pipe Coolant Hose Feed 6945268
€23.95
Free delivery - Mon, Jan 05
If paid before 14:00
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 .