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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Part no. KK21-8C351-BE
Ford Transit Custom 2.0 Diesel Water Hose Engine Coolant Pipe KK21-8C351-BE
PLN 180.95
Free delivery: Mar 09
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: Mar 09
If paid before 14:00
Part no. 5N0122101AC
Volkswagen Tiguan 5N Water Pipes Hoses Coolant Cooling Line 5N0122101AC
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 06F122101A-1
VW Volkswagen Golf Mk6 VI Coolant Water Pipe Hose Line 06F122101A
PLN 94.95
Free delivery: Mar 09
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: Mar 09
If paid before 14:00
Part no. 8853293
BMW F20 F21 F32 N20 Turbo Charger Coolant Return Line Pipe Hose Tube 8853293
PLN 218.95
Free delivery: Mar 09
If paid before 14:00
Part no. A6422000258
Water Pipe Mercedes W204 C207 W212 OM642 Cooling Coolant Hose Line A6422000258
PLN 75.95
Free delivery: Mar 09
If paid before 14:00
Part no. 1K0121063S
Seat Ibiza 6J Coolant Cooling Engine Pipe Hose Line Radiator 1K0121063S
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. 5Q0122157CL
Audi A3 8V 35 TDI Water Hose Cooling Radiator Coolant Pipe Line 5Q0122157CL
PLN 113.95
Free delivery: Mar 09
If paid before 14:00
Part no. 8Y0121103
Audi RS3 8Y 2.5 TFSI Engine Water Cooling Pipe Hose Outer Left N/S 8Y0121103
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. A1688300415
Mercedes W168 Compressor Expansion Valve Suction Pipe A1688300415
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. A6398322223
Water Hose Mercedes Vito Viano W639 Cooling Coolant Pipe Line A6398322223
PLN 56.95
Delivery: Mar 09
If paid before 14:00
Part no. 1K0122157JH
Coolant Hose Audi A3 8P VW Golf 6 1.6 TDI Diesel Water Pipe Line 1K0122157JH
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 2459845
Ford Transit Mk8 Water Coolant Pipe Hose Line 2.0 EcoBlue GK21-8260-BD
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 3417583
BMW X3 Series E83 2.0i N46 Cooling System Coolant Radiator Water Hose 3417583
PLN 47.95
Delivery: Mar 09
If paid before 14:00
Part no. 057121163C
Audi A8 D4 Q7 4L Engine Water Coolant Hose Pipe Line 4.2 TDI V8 057121163C
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 94810604907
Porsche Cayenne Turbo 9PA Engine Water Coolant Pipe Tube Line Hose 94810604907
PLN 284.95
Free delivery: Mar 09
If paid before 14:00
Part no. 7600586
Thermostat Pipe BMW F20 F30 F31 Coolant Hose Line 7600586
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. A6398321823
Water Hose Mercedes Vito W639 Cooling Radiator Coolant Pipe Hose A6398321823
PLN 56.95
Delivery: Mar 09
If paid before 14:00
Part no. A2215019282
Mercedes C216 W221 S65 AMG M275 Auxiliary Radiator Coolant Pipe A2215019282
PLN 189.95
Free delivery: Mar 09
If paid before 14:00
Part no. 8K0121030K-1
Audi A4 B8 Water Hose Radiator Coolant Pipe Line 1.8 2.0 Petrol 8K0121030K
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 7L8121058
Audi Q7 4L 4.2 TDI Coolant Hose Radiator Pipe Water Cooling Line 7L8121058
PLN 75.95
Free delivery: Mar 09
If paid before 14:00
Part no. 06K121085M
Audi VW Seat 2.0 TFSI Petrol Water Pipe Engine Coolant Hose Line 06K121085M
PLN 43.95
Delivery: Mar 09
If paid before 14:00
Part no. 1K0122447HN
Volkswagen Audi Seat Skoda Water Hose Coolant Pipe Line 1.2 TSI 1K0122447HN
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 7558523
Coolant Hose BMW E82 E89 E90 E92 35i 135i 335i N54 Water Pump Pipe Line 7558523
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. A6395017482
Water Hose Mercedes Vito Viano W639 Cooling Coolant Pipe Line OM651 A6395017482
PLN 47.95
Delivery: Mar 09
If paid before 14:00
Part no. 7541146
BMW E65 E66 740i 750i Radiator Coolant Ventilation Vent Pipe Hose 7541146
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 5Q0121063Q
Volkswagen Golf CD1 Water Pipe Hose Coolant Cooling Line 5Q0121063Q
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 06J133781BD
Audi TT 8J Water Hose Cooling Radiator Coolant Pipe Line 06J133781BD
PLN 47.95
Delivery: Mar 09
If paid before 14:00
Part no. 07K121499K
Audi RS3 8Y Water Pipe Engine Cooling Coolant Hose Line 2.5 TFSI 07K121499K
PLN 569.95
Free delivery: Mar 09
If paid before 14:00
Part no. A1635000275
Mercedes-Benz M-Class ML W163 Cooling Coolant Radiator Pipe Hose A1635000275
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. A6462030182
Mercedes Vito W639 OM646 Water Hose Pipe Coolant Line Heat Exchanger A6462030182
PLN 123.95
Free delivery: Mar 09
If paid before 14:00
Part no. 8517081
Hose BMW F13 F12 F01 F07 N57Z Engine Cooling Coolant Pipe Line 8517081
PLN 70.95
Free delivery: Mar 09
If paid before 14:00
Part no. 6R0122101P
Volkswagen 6R Coolant Water Hose Pipe Line Radiator Cooler 6R0122101P
PLN 66.95
Free delivery: Mar 09
If paid before 14:00
Part no. 06K121075AS
VW Polo 6C GTI Audi S1 8X 1.8 2.0 TFSI Water Coolant Pipe Hose Line 06K121075S
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 04B121064
Volkswagen VW Polo 6C Water Coolant Pipe Hose Line 1.4 TDI Diesel 04B121064
PLN 189.95
Free delivery: Mar 09
If paid before 14:00
Part no. 7290830
BMW MINI Cooper F55 F56 Seal Expansion Tank Bottom 7290830
PLN 47.95
Delivery: Mar 9 – 10
If paid before 14:00
Part no. A6542038700
Mercedes W213 OM654 Diesel Water Coolant Cooling Pipe Line Hose A6542038700
PLN 75.95
Free delivery: Mar 09
If paid before 14:00
Part no. A1725011800
Mercedes R172 Engine Radiator Coolant Hose Pipe A1725011800
PLN 118.95
Free delivery: Mar 9 – 10
If paid before 14:00
Part no. BK3Q-9J280-AB
Ford Transit MK4 Diesel 2.2 TDCi Fuel Injection Line Pressure Pipe BK3Q-9J280-AB
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 2465014
MINI R50 R52 Water Pump Thermostat Housing Pipe Connector
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. A6398321023
Mercedes Vito Viano W639 OM646 Coolant Hose Water Pipe Line A6398321023
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2702030682
Water Hose Mercedes W176 W246 M270 Coolant Cooling Pipe Line A2702030682
PLN 85.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2435004400
Mercedes EQA H243 Electric System Cooling Hose Line A2435004400
PLN 237.95
Free delivery: Mar 09
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: Mar 09
If paid before 14:00
Part no. A2535015001
Water Hose Mercedes C253 X253 Radiator Coolant Cooling Pipe Line A2535015001
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 8K0121081BJ
Audi A4 B8 2.0 TDI Radiator Water Coolant Pipe Hose Tube Line 8K0121081BJ
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. 95510609602
Porsche Cayenne 9PA Engine Coolant Hose Line Pipe 95510609602
PLN 142.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2048307296
Mercedes W204 Water Line Coolant Hose Ruber Pipe A2048307296
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. AH22-8584-AC
Land Rover Discovery 4 L319 Water Coolant Pipe Hose Line 3.0 D AH22-8584-AC
PLN 123.95
Free delivery: Mar 09
If paid before 14:00
Part no. 5Q0121070BQ
Audi S3 8V Water Hose Engine Coolant Cooling Pipe Line 5Q0121070BQ
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 420121030A
Audi R8 42 Engine Coolant Pipe Water Hose Cooling Line Tube 420121030A
PLN 284.95
Free delivery: Mar 09
If paid before 14:00
Part no. 9221117
BMW X3 F25 Engine Coolant Radiator Water Feed Hose Pipe Diesel 9221117
PLN 42.95
Delivery: Mar 09
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: Mar 09
If paid before 14:00
Part no. A4475014900
Mercedes Vito W447 OM622 Diesel Coolant Hose Water Pipe Line A4475014900
PLN 142.95
Free delivery: Mar 09
If paid before 14:00
Part no. 03C121065F
Volkswagen VW Touran 1T Petrol Engine Coolant Pipe Hose Vent 03C121065F
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. 5A022E3
BMW X3 G01 X4 G02 Water Hose Coolant Pipe Line B58D 5A022E3
PLN 474.95
Free delivery: Mar 9 – 10
If paid before 14:00
Part no. A6398320793
Heater Hose Mercedes Vito W639 OM646 Water Coolant Return Pipe A6398320793
PLN 47.95
Delivery: Mar 09
If paid before 14:00
Part no. A2575011100
Coolant Hose Mercedes C238 M256 Expansion Tank Radiator Line A2575011100
PLN 122.95
Free delivery: Mar 09
If paid before 14:00
Part no. 03F133514F
Volkswagen Polo 6R Water Radiator Pipe Hose Coolant Cooling Line 03F133514F
PLN 142.95
Free delivery: Mar 09
If paid before 14:00
Part no. 5QF122157AB
VW Volkswagen Tiguan AX1 1.5 Petrol Engine Coolant Hose Line Tube 5QF122157AB
PLN 180.95
Free delivery: Mar 09
If paid before 14:00
Part no. 9208187
Coolant Hose BMW F20 F21 F30 F36 F32 N55 Return Engine To Radiator Line 9208187
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. A1772000651
Mercedes W205 W213 63 AMG Turbocharger Coolant Pipe Line Right O/S A1772000651
PLN 218.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2135014100
Water Hose Mercedes W213 S213 Radiator Cooling Coolant Pipe A2135014100
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. A6082000300
Mercedes W177 OM608 Diesel Engine Coolant Cooling Pipe Line Hose A6082000300
PLN 142.95
Free delivery: Mar 09
If paid before 14:00
Part no. 06D121082B
Audi A4 B7 2.0 TFSI BGB Coolant Hose Line Tube Pipe 06D121082B
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 8K0819377C
Audi A5 8T Radiator Water Cooling Coolant Pipe Hose Line Diesel 8K0819377C
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. 2754224-1
BMW Mini Cooper R55 R56 R57 Cooling System Coolant Radiator Water Hose 2754224
PLN 93.95
Free delivery: Mar 09
If paid before 14:00
Part no. A9065010882
Mercedes Sprinter W906 Water Hose Cooling Radiator Coolant Pipe Hose A9065010882
PLN 66.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2058309005
Heating Line Mercedes W205 Return Water Hose To Circulation Pump A2058309005
PLN 123.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2118328494
Water Hose Mercedes W211 C219 Heater Coolant Pipe A6512030200
PLN 151.95
Free delivery: Mar 09
If paid before 14:00
Part no. 2754222-2
Coolant Hose Mini Cooper R55 R56 R57 Cooling System Radiator Water Pipe 2754222
PLN 66.95
Free delivery: Mar 09
If paid before 14:00
Part no. LR006000
Land Rover Discovery 3 L319 Water Coolant Pipe Hose Line 2.7 Diesel 7H2Q-6720-DA
PLN 113.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2046391494
Fuel Drain Hose Mercedes W204 W207 W212 Fuel Filler Pipe Line A2046391494
PLN 65.95
Free delivery: Mar 09
If paid before 14:00
Part no. A6542039600
Mercedes W205 W447 OM654 Water Hose Engine Cooling Coolant Pipe Line A6542039600
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2055013782
Mercedes W205 Hybrid Water Coolant Pipe Hose Line A2055013782
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 04L121058H
Audi TT FV Q3 8U Water Hose Cooling Coolant Pipe Line 2.0 TDI Diesel 04L121058H
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 059121598AB
Audi A8 D4 Engine Water Coolant Pipe Hose Line Feed 3.0 TDI 059121598AB
PLN 123.95
Free delivery: Mar 09
If paid before 14:00
Part no. 7810707
Coolant Pipe BMW F10 F11 F20 F21 F30 F31 F36 Engine Water Hose Connector 7810707
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. A6462031082
Heater Hose Mercedes W204 W212 OM646 Water Coolant Return Pipe A6462031082
PLN 56.95
Delivery: Mar 09
If paid before 14:00
Part no. 03L121071B
Coolant Pipe Audi A4 B8 A5 8T 2.0 TDI Water Cooling Line 03L121071B
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. 06E121083M
Audi S4 B8 S5 8T 3.0 TFSI CRE Supercharger Coolant Hose Pipe Line 06E121083M
PLN 142.95
Free delivery: Mar 09
If paid before 14:00
Part no. 7548239
BMW E81 E82 E87 Heater Water Cooling Coolant Pipe Hose Line 7548239
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. 9674300080
Citroen Relay 35L 2.2HDI Fuel Injection Line Pressure Rail Injector 9674300080
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 98710627002
Porsche Cayman 987 Coolant Hose Feed Pipe Line Tube 98710627002
PLN 75.95
Free delivery: Mar 09
If paid before 14:00
Part no. A6512000556
Mercedes C117 W176 W246 OM651 Engine Coolant Flange Connector Hose A6512000556
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 6R0122101AQ
Audi A1 8X Coolant Cooling Engine Pipe Hose Line Radiator 6R0122101AQ
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 7P6121070AP
Porsche Cayenne 92A CRCA Coolant Water Pipe Hose Line Tube 7P6121070AP
PLN 161.95
Free delivery: Mar 09
If paid before 14:00
Part no. 06F121065H
Audi A3 8P TT 8J VW Golf GTI 2.0 TFSI Coolant Water Pipe Hose Line 06F121065H
PLN 94.95
Free delivery: Mar 09
If paid before 14:00
Part no. 4G0122109AN
Audi A6 C7 A7 4G Water Coolant Pipe Hose Line 1.8 2.0 TFSI 4G0122109AN
PLN 75.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2055010782
Mercedes W205 Water Radiator Pipe Hose Coolant Cooling Line A2055010782
PLN 104.95
Free delivery: Mar 09
If paid before 14:00
Part no. 4G0122101AE
Water Hose Audi A4 B8 A6 C7 2.0 TDI Cooling Radiator Pipe Line 4G0122101AE
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. A6398320423
Water Hose Mercedes Vito Viano W639 Cooling Coolant Pipe Line A6398320423
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 7843262
Vent Pipe BMW F10 M5 F12 F13 M6 Cooling Line Water Hose Engine Cooler 7843262
PLN 189.95
Free delivery: Mar 09
If paid before 14:00
Part no. A2712002452-2
Mercedes W204 Water Pump Hose Radiator Coolant Cooling Pipe Line A2712002452
PLN 66.95
Free delivery: Mar 09
If paid before 14:00
Part no. A6542033401
Mercedes W177 Water Coolant Cooling Pipe Line Hose A200d Diesel A6542033401
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 7515489
BMW Mini Cooper One R50 R52 Petrol W10 Radiator Coolant Hose 7557167
PLN 42.95
Delivery: Mar 09
If paid before 14:00
Part no. 8K0819334AP
Audi S5 8T 3.0 TFSI Coolant Water Hose Line Tube Pipe 8K0819334AP
PLN 61.95
Free delivery: Mar 09
If paid before 14:00
Part no. 7535591
BMW Z4 Series E85 Hose Additional Water Pump Water Valve Pipe
PLN 94.95
Free delivery: Mar 09
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 .