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.
Make
Category
Subcategory
Condition
In Stock
Price
Part no. 2284288
Coolant Hose BMW F10 M5 F12 F13 M6 Water Cooling Pipe Radiator 2284288
Product currently unavailable
Part no. 7838214
BMW 3 E90 E92 E93 M3 Hose Radiator Top Thermostat Coolant Water Hoses 7838214
Product currently unavailable
Part no. A2128320994
Water Pipe Mercedes W212 Engine Cooling Coolant Hose Line A2128320994
Product currently unavailable
Part no. 9681299480
Coolant Tube Peugeot Partner II Diesel 1.6 Hdi Water Pipe 9681299480
Product currently unavailable
Part no. 7834054
BMW 5 6 Series E60 E61N LCI M5 E63 E64 M6 Return Hose Cooling Pipe 7834054
Product currently unavailable
Part no. 06D121133A
Audi A4 B7 Water Coolant Engine Cooling Flange Pipe Hose Line 06D121133A
Product currently unavailable
Part no. -A6110701033
Mercedes W639 OM646 Fuel Line Hose Pressure Pipe Rail High Pressure Pump
Product currently unavailable
Part no. 6775533
BMW 1 Series E81 E87 LCI Petrol Radiator Return Hose Line Pipe 6775533
Product currently unavailable
Part no. 210474484R
Renault Clio Engine Water Coolant Pipe Hose 210474484R
Product currently unavailable
Part no. A2058301202
Hose Mercedes W205 Coolant Heater Hose Heating Water Line A2058301202
Product currently unavailable
Part no. 8572905
Water Hose BMW G30 G31 G11 B57 Diesel Radiator Coolant Pipe Line 8572905
Product currently unavailable
Part no. A2742002551-1
Mercedes W213 M274 Water Hose Cooling Coolant Pipe Line Tube A2742002551
Product currently unavailable
Part no. 8K0121081P
Audi A4 B8 2.0 TDI CAGA Radiator Water Coolant Pipe Hose Tube Line 8K0121081P
Product currently unavailable
Part no. 7537746
BMW E65 E66 Radiator Coolant Cooling Return Water Hose Pipe 730i N52 7537746
Product currently unavailable
Part no. A2055011891
Mercedes W205 Water Coolant Pipe Hose Line Tube A2055011891
Product currently unavailable
Part no. 7627104
Coolant Hose BMW F30 F87 M2 N55 Engine Radiator Cooling Pipe Line 7627104
Product currently unavailable
Part no. A6542037401
Mercedes W213 W447 OM654 Water Hose Engine Cooling Coolant Pipe Line A6542038400
Product currently unavailable
Part no. 80A122073C
Audi Q5 FY Coolant Water Hose Line Tube Pipe 80A122073C
Product currently unavailable
Part no. 7L6121109D
VW Volkswagen Touareg 7L Water Pipe Hose Coolant Cooling Line 7L6121109D
Product currently unavailable
Part no. 7521860
Sucking Jet Pump BMW E60 E61 E65 Vacuum Pipe Hose Control Engine 7521860
Product currently unavailable
Part no. 6R0121070J
VW Polo MK5 Seat Ibiza 4 Skoda 1.2 TDI CFWA Coolant Pipes Assembly 6R0121070J
Product currently unavailable
Part no. A2045010782
Water Pipe Mercedes W204 OM642 Engine Cooling Radiator Coolant Hose A2045010782
Product currently unavailable
Part no. A2055016900
Mercedes W205 M276 C43 AMG Water Coolant Pipe Hose Line Tube A2055016900
Product currently unavailable
Part no. 1097164-2
Power Steering Tank BMW E90 E91 E92 325d 330d Reservoir Return Line 1097164
Product currently unavailable
Part no. 3C0121157AA
Audi A3 8P Engine Water Coolant Pipe Hose Line 1.9 TDI 3C0121157AA
Product currently unavailable
Part no. A2115014782
Water Hose Mercedes W211 CLS W219 Cooling Radiator Coolant Pipe Line A2115014782
Product currently unavailable
Part no. A1248303296
Heater Hose Mercedes W124 Water Coolant Heater Line A1248303296
Product currently unavailable
Part no. 1743192
BMW 3 E36 M43 318i 320i Engine Coolant Radiator Water Hose Pipe Petrol 1743192
Product currently unavailable
Part no. 7531579
BMW E81 E87 E90 E91 E92 Petrol Hose From Engine Radiator Top 7531579
Product currently unavailable
Part no. 8200298073
Coolant Tube Renault Master 2 Opel Movano A2.5 dCi G9U754 Water Pipe 8200298073
Product currently unavailable
Part no. 7802629
Water Hose BMW E46 E38 E39 M57 Diesel Return Coolant Cooling Hose Pipe 7785256
Product currently unavailable
Part no. A4475010525
Bleed Line Mercedes W447 Diesel Coolant Hose Radiator Expansion Tank A4475010525
Product currently unavailable
Part no. 9684589080-1
Peugeot 207 307 1.6 HDI Water Hose Cooling Coolant Pipe Line 9684589080
Product currently unavailable
Part no. A6398320393
Mercedes Vito Viano W639 Water Hose Cooling Coolant Radiator Pipe A6398320393
Product currently unavailable
Part no. 7811783
Mini Cooper D R55 R56 R57 LCI N47N Radiator Cooler Coolant Pipe Hose 7811783
Product currently unavailable
Part no. A6398328423
Mercedes Vito W639 Heat Exchanger Water Coolant Hose Pipe Line A6398328423
Product currently unavailable
Part no. A2135015501
Water Hose Mercedes W213 C238 C253 C257 Diesel OM654 Coolant Line A2135015501
Product currently unavailable
Part no. 04L122073B
Audi A3 8V 2.0 TDI Diesel Water Pipe Engine Cooling Coolant Hose Line 04L122073B
Product currently unavailable
Part no. 2284290
Coolant Hose BMW F10 M5 F12 F13 M6 S63N Water Cooling Pipe Radiator 2284290
Product currently unavailable
Part no. 7N0122101G
Volkswagen VW Sharan 7N Water Hose Radiator Coolant Pipe Line 7N0122101G
Product currently unavailable
Part no. 7836569
BMW 5 6 Series E60 E61N M5 E63 M6 Supply Hose Cooling Pipe Cyl 6-10 7836569
Product currently unavailable
Part no. 05C121064E
Seat Ibiza Mk5 KJ1 Water Coolant Pipe Hose Line 1.0 Petrol 05C121064E
Product currently unavailable
Part no. A1775017302
Water Hose Mercedes C118 W177 Cooling Coolant Radiator Pipe Line A1775017302
Product currently unavailable
Part no. A6420700033 / A6420701433 / A6420700800
Mercedes-Benz ML W164 OM642 Fuel Injection Line Pressure Pipe Rail Injector Set
Product currently unavailable
Part no. A2048305796
Water Pipe Mercedes W204 OM651 Engine Cooling Radiator Coolant Hose A2048305796
Product currently unavailable
Part no. 7546064
Water Coolant Pipe BMW E60 E61 E63 E64 Hose Engine To Radiator Top Petrol N52
Product currently unavailable
Part no. 7508010
BMW 7 Series E65 N62 735i 745i Engine Cooling Radiator Supply Hose 7508010
Product currently unavailable
Part no. A6110701233
Mercedes-Benz M-Class ML W163 M611 Injection System Pressure Line A6110701233
Product currently unavailable
Part no. A6398322493
Mercedes Vito Viano W639 OM646 Water Hose Radiator Coolant Pipe Line A6398322493
Product currently unavailable
Part no. 9804208380
Peugeot Partner Mk2 B9 1.6 Diesel Engine Coolant Pipe Hose Connector 9804208380
Product currently unavailable
Part no. 9802756-1
Mini R60 R61 Radiator Pipe Coolant Hose 9802756
Product currently unavailable
Part no. 7848502
BMW F80 M3 F82 F83 M4 Lower Radiator Thermostat Hose Pipe 7848502
Product currently unavailable
Part no. 6R0121070L
Audi A1 8X 1.4 TSI Petrol Engine Water Hose Coolant Pipe Line 6R0121070L
Product currently unavailable
Part no. A2045018782
Coolant Hose Mercedes W204 Petrol M274 Left N/S Radiator Water Line A2045018782
Product currently unavailable
Part no. 2283898-1
BMW 3 E90 E92 E93 LCI M3 1 Engine Return Hose Line Pipe Oil Carrier 2283898
Product currently unavailable
Part no. 6796348-1
BMW 1 Series E87 M47N2 Power Steering Reservoir Return Line Radiator 1097164
Product currently unavailable
Part no. 4H0121081AB
Audi A8L 4H Expansion Bottle Tank Radiator Hose Line Tube Pipe 4H0121081AB
Product currently unavailable
Part no. A2055000700
Mercedes W205 OM651 Water Pipe Engine Cooling Coolant Hose Line A2055000700
Product currently unavailable
Part no. 7811782-1
Mini Cooper D R55 R56 LCI R58 Diesel N47N Coolant Water Hose Pipe Line 7811782
Product currently unavailable
Part no. 3404070
BMW X3 E83 2.0i Cooling System Coolant Radiator Water Hose Pipe 3404070
Product currently unavailable
Part no. 03L121151L
VW Volkswagen Sharan 7N Water Pipes Hoses Coolant Cooling Line 03L121151L
Product currently unavailable
Part no. 7806706-1
BMW E60 E61 E65 Diesel M57N2 M57N Radiator Coolant Return Pipe Hose 7806706
Product currently unavailable
Part no. 6C1Q8250BB
Ford Transit MK7 2.2 TDCi Diesel Water Pipe Coolant Hose Line 6C1Q-8250-BB
Product currently unavailable
Part no. 5N0121070Q
VW Volkswagen Sharan 7N Water Pipe Hose Coolant Cooling Line 5N0121070Q
Product currently unavailable
Part no. 7788307
BMW 3 Series E46 M47N Intercooler Turbo Hose Pipe Line Diesel 7788307
Product currently unavailable
Part no. 6C11-8B274-BC
Ford Transit Mk7 Water Hose Engine Cooling Radiator Coolant Pipe 6C11-8B274-BC
Product currently unavailable
Part no. 17127519259
BMW 5 Series E60 E61 M54 Petrol Radiator Expansion Tank Return Hose 7519259
Product currently unavailable
Part no. 6988156
BMW 5 6 Series E60 E63 LCI Petrol N53 Air Condenser Hose Pipe Pressure 6988156
Product currently unavailable
Part no. 8K0121055B
Water Hose Cooling Audi A4 S4 8B A5 S5 8T Radiator Coolant Pipe Line 8K0121055B
Product currently unavailable
Part no. 079121481G
Cooling Hose Audi S4 B7 4.2 V8 Petrol Coolant Pipe Line 079121481G
Product currently unavailable
-17%
Part no. 8385262
BMW 7 Series E65 E66 730i M54 Pressure Hose Compressor Condenser Pipe 8385262
Product currently unavailable
Part no. 07K121492H
Audi RS3 8Y Engine Cooling Coolant Return Water Hose Line 2.5 Petrol 07K121497H
Product currently unavailable
Part no. A4478323100
Mercedes Vito W447 OM654 Coolant Hose Water Cooling Pump Pipe Line A4478323100
Product currently unavailable
Part no. A2115018482
Mercedes W211 OM646 Diesel Radiator Water Coolant Pipe Hose A2115018482
Product currently unavailable
Part no. 3C0121157CC
Audi A3 8P 2.0 TDI Diesel Water Hose Cooling Coolant Pipe Line 3C0121157CC
Product currently unavailable
Part no. 8V0121124
Audi RS3 8V Engine Oil Coolant Hose Pipe Line Tube 2.5 TFSI 8V0121124
Product currently unavailable
Part no. A1645004175
Mercedes ML W164 Water Pipe Engine Cooling Coolant Hose Line A1645000175
Product currently unavailable
Part no. 6905943
BMW 3 Series E46 Heater Radiator Water Valve Pump Hose Pipe Line Diesel 6905943
Product currently unavailable
Part no. 03G121157G
Audi A4 B7 2.0 TDI Water Hose Radiator Coolant Pipe Line 03G121157G
Product currently unavailable
Part no. 7612446
Cooling Hose BMW E84 N20 Petrol Engine Radiator Water Coolant Pipe Line 7612446
Product currently unavailable
Part no. A2125013825-1
Mercedes W212 Expansion Tank Cooler Cooling Pipe Hose Line A2125013825
Product currently unavailable
Part no. 6778503
Radiator Hose BMW F01 F07 F10 N57 Diesel Oil Cooling Return Line Pipe 6778503
Product currently unavailable
Part no. 8571606
Coolant Hose BMW X3 F25 X4 F26 Diesel Radiator Water Pipe Line N57N 8571606
Product currently unavailable
Part no. 8R0819332N
Audi Q5 8R 2.0 TDI Engine Water Coolant Pipe Hose Line Diesel 8R0819332N
Product currently unavailable
Part no. A6511400700-3
EGR Exhaust Cooler Mercedes W204 W212 Heat Exchanger OM651 Diesel A6511400775
Product currently unavailable
Part no. 04L121064T
Audi A3 8V Engine Coolant Pipe Hose Line 04L121064T
Product currently unavailable
Part no. 924100144R
Water Hose Renault Trafic III Opel Vivaro B Coolant Pipe Line 924100144R
Product currently unavailable
Part no. A6262030702
Mercedes W205 Coolant Water Hose Pipe Line Cooler A6262030702
Product currently unavailable
Part no. A9068322215
Mercedes Sprinter W906 Diesel Radiator Water Cooling Pipe Hose A9068322215
Product currently unavailable
Part no. 7537717
BMW Z4 Series E85 Roadster Cabrio Radiator Cooling Coolant Water Hose 7537717
Product currently unavailable
Part no. 2308006
Ford Transit Connect Mk2 Coolant Water Pipe Hose Line 1.5 EcoBlue JX6Q-8K512-AC
Product currently unavailable
Part no. 8E0145738D
Audi A4 B7 3.0 TDI BKN Turbo Intercooler Pipe Hose Line Tube 8E0145738D
Product currently unavailable
Part no. 2284686
BMW F80 M3 F82 F83 M4 Radiator Coolant Vent Pipe Hose Petrol
Product currently unavailable
Part no. A2115015382
Water Hose Mercedes W211 CLS W219 Radiator Cooling Coolant Pipe A2115015382
Product currently unavailable
Part no. 6R0122056A
Seat Ibiza 6J Coolant Cooling Engine Pipe Hose Line Radiator 6R0122056A
Product currently unavailable
Part no. 8571605
BMW X3 F25 X4 F26 N57N Coolant Cooling Pipe Line Water Hose 8571605
Product currently unavailable
Part no. A2135016982
Water Hose Mercedes W213 C238 C253 Diesel Engine OM642 Coolant Line A2135016982
Product currently unavailable
Part no. 8591944
BMW X3 G01 Water Hose Coolant Expansion Tank-Cylinder Head Pipe 8591944
Product currently unavailable
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 .