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. A2125010024
Water Pipe Mercedes W204 W212 OM651 Engine Cooling Coolant Hose Line A2125010024
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A9065011482
Mercedes Sprinter W906 Water Hose Cooling Radiator Coolant Pipe Hose A9065011482
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2125016482
Mercedes W204 W212 OM651 Diesel Coolant Hose Water Pipe A2125016482
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2125013825
Mercedes W212 Expansion Tank Cooler Cooling Pipe Hose Line A2125013825
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2125280882-1
Mercedes W204 W212 Air Intake Hose Intercooler Charge Pipe Diesel A2125280882
€66.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6512031882
Mercedes W204 W212 Coolant Hose OM651 Diesel Heater Water Pipe A6512031882
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A9065012982
Radiator Hose Mercedes Sprinter W906 Diesel Water Cooling Pipe A9065012982
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1645004175
Mercedes ML W164 Water Pipe Engine Cooling Coolant Hose Line A1645000175
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A9065283182
Mercedes Sprinter W906 Air Intake Inlet Hose Charge Pipe Line Diesel A9065283182
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A9065280182
Mercedes W906 Air Intake Inlet Hose Charge Pipe Line Diesel A9065280182
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6072030182
Water Pipe Mercedes W176 W246 Engine Cooling Coolant Hose Line A6072030182
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1645280382
Mercedes W164 Air Intake Hose Intercooler Charge Pipe Line Diesel A1645280382
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6395017382
Water Pipe Mercedes W639 Engine Cooling Coolant Hose Line A6395017382
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398326223
Water Pipe Mercedes W639 Engine Cooling Coolant Hose Line A6398326223
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398321823
Water Hose Mercedes Vito W639 Cooling Radiator Coolant Pipe Hose A6398321823
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6462030282
Mercedes W639 Heat Exchanger Hose Water Coolant Top Pipe Line OM646 A6462030282
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6421401175
Mercedes W212 W222 OM642 Diesel EGR Exhaust Cooler Heat Exchanger A6421401175
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6071400400
EGR Exhaust Cooler Mercedes W176 W246 Heat Exchanger OM607 Diesel 147350364R
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A9065010182
Radiator Hose Mercedes Sprinter W906 Diesel Water Cooling Pipe A9065010182
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A4638203789
Mercedes W212 Radio Antenna Splitter Control Unit Module A4638203789
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6512006901
Water Pipe Mercedes W212 Engine Cooling Coolant Hose Line A6512006901
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2045280682
Mercedes W204 W212 Air Intake Hose Intercooler Charge Pipe Diesel A2045280682
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2046391494
Fuel Drain Hose Mercedes W204 W207 W212 Fuel Filler Pipe Line A2046391494
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398320893
Water Hose Mercedes Vito W639 Cooling Radiator Coolant Pipe Hose A6398320893
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A9065010682
Mercedes-Benz Sprinter W906 Diesel Radiator Water Coolant Pipe Hose A9065010682
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6511400675-1
Mercedes W639 W906 OM651 Diesel EGR Exhaust Cooler Heat Exchanger A6511400275
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2045011682
Mercedes W212 Radiator Coolant Hose Pipe Engine Cooling A2045011682
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6402033282
Mercedes W169 W245 180CDI 200CDI OM640 Water Coolant Pipe Hose A6402033282
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6402001352
Mercedes W169 W245 CDI Radiator Water Cooling Pipe Hose Line A6402001352
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2128300996
Water Pipe Mercedes W212 Engine Cooling Coolant Hose Line A2128300996
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6402001452
Thermostat Hose Mercedes W169 W245 OM640 Water Coolant Pipe Line A6402001452
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2128301896
Water Pipe Mercedes W212 Engine Cooling Coolant Hose Line A2128301896
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398324923
Water Hose Mercedes Vito W639 Cooling Radiator Coolant Pipe Hose A6398324923
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2128320994
Water Pipe Mercedes W212 Engine Cooling Coolant Hose Line A2128320994
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6110701133
Mercedes W639 OM646 Fuel Injection Pressure Pipe Rail Injector Set A6110701133
€37.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6461400208
Mercedes-Benz Vito Viano W639 OM646 EGR Exhaust Gas Cooling Pipe A6461400208
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398324823
Mercedes W639 Heat Exchanger Water Coolant Hose Pipe A6398324823
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1112381382
Mercedes-Benz C-Class W203 M111 Shut Off Valve Pipe Hose A1112381382
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6395014382
Mercedes-Benz Vito W639 Engine Radiator Water Coolant Hose Pipe A6395014382
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6110700033
Mercedes-Benz M-Class ML W163 Injection System Pressure Line Diesel A6110700033
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1695010182
Mercedes-Benz A B W169 W245 Radiator Water Cooling Pipe Hose Bottom A1695010182
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6420700033 / A6420701433 / A6420700800
Mercedes-Benz ML W164 OM642 Fuel Injection Line Pressure Pipe Rail Injector Set
€66.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A4145010025
Mercedes Vaneo W414 Radiator Breather Pipe Hose A4145010025
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6400101282
Mercedes W168 W169 Engine Water Coolant Breather Pipe Hose A6400101282
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2712300656
Mercedes C CLK W203 C209 Kompressor Air Conditioning Suction Pipe Line
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1695010882
Mercedes-Benz A-Class W169 Petrol Water Coolant Hose Pipe Radiator A1695010882
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1688300415
Mercedes W168 Compressor Expansion Valve Suction Pipe A1688300415
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1685011325
Mercedes-Benz A-Class W168 Water Coolant Hose Pipe Radiator A1685011325
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1698301596
Mercedes W169 W245 Water Coolant Hose Pipe Radiator A1698301596
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2044661381
Water Pipe Mercedes W204 M271 Engine Cooling Radiator Coolant Hose A2044661381
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2468308800
Mercedes W176 W246 Heat Exchanger Water Coolant Hose Pipe Line A2468308800
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2045012982
Water Pipe Mercedes W204 OM642 Engine Cooling Radiator Coolant Hose A2045012982
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2045013182
Water Pipe Mercedes W204 OM642 Engine Cooling Radiator Coolant Hose A2045013182
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6512031482
Coolant Hose Mercedes W204 W212 OM651 Diesel Heater Water Pipe A6512031482
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6512031382
Mercedes Sprinter W906 Coolant Hose OM651 Diesel Heater Water Pipe A6512031382
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6071400300
EGR Exhaust Cooler Mercedes W176 W246 Heat Exchanger OM607 Diesel 147357324R
€75.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6072030382
Water Pipe Mercedes W176 OM607 Radiator Coolant Hose Engine Cooling A6072030382
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398305315
Coolant Hose Mercedes Vito W639 Heat Exchanger Water Pipe Diesel A6398305315
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398325823
Mercedes Vito W639 Heat Exchanger Water Coolant Hose Pipe Line A6398325823
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398320793
Heater Hose Mercedes Vito W639 OM646 Water Coolant Return Pipe A6398320793
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6398328123
Mercedes Vito W639 Heat Exchanger Water Coolant Hose Pipe Line A6398328123
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6511400675
Mercedes W639 W906 EGR Exhaust Cooler Heat Exchanger OM651 Diesel A6511400275
€42.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1725010358
Mercedes R172 Engine Radiator Coolant Hose Pipe A1725010358
Product currently unavailable
Part no. A1645065235
Mercedes ML W164 Water Pipe Engine Cooling Coolant Hose Line A1645065235
Product currently unavailable
Part no. A2700180800
Mercedes W176 W246 Engine Bleed Pipe Pressure Hose Line M270 Petrol A2700180800
Product currently unavailable
Part no. A1332000951
Mercedes W176 M133 A45 AMG Coolant Pipe Hose Line Tube A1332000951
Product currently unavailable
Part no. A2468304396
Mercedes W176 OM607 Diesel Water Coolant Hose Line Tube Pipe A2468304396
Product currently unavailable
Part no. A1695010482
Mercedes W169 W245 Turbo Air Flow Intercooler Coolant Hose Pipe A1695010482
Product currently unavailable
Part no. A2762006651
Coolant Hose Mercedes C238 Turbo Cooling Return Line A2762006051
Product currently unavailable
Part no. A2602031300
Mercedes V177 W177 M260 Turbo Water Coolant Pipe Hose Line A2602031300
Product currently unavailable
Part no. A6398324023
Mercedes Vito W639 Diesel Water Coolant Pipe Hose Line A6398324023
Product currently unavailable
Part no. A6461401508
Mercedes W204 W211 Exhaust Cooler EGR Heat Exchanger OM646 Diesel A6461401508
Product currently unavailable
Part no. A1775017302
Water Hose Mercedes C118 W177 Cooling Coolant Radiator Pipe Line A1775017302
Product currently unavailable
Part no. A6512000751
Mercedes W447 Diesel Coolant Pipe Heater Water Cooling Hose Line A6512000751
Product currently unavailable
Part no. A1332000053
Mercedes CLA W176 AMG M133 E20 Coolant Hose Cooling Water Pipe Line A1332000053
Product currently unavailable
Part no. A1332000451
Mercedes W176 A45 AMG Petrol Engine Water Coolant Pipe Hose Line A1332000451
Product currently unavailable
Part no. A6082000052
Mercedes W177 Coolant Hose Radiator Cooling Water Pipe Line A6082000052
Product currently unavailable
Part no. A2135014982
Cooling Pipe Mercedes W213 GLC W253 CLS C257 Coolant Hose Water A2135014982
Product currently unavailable
Part no. A2135016982
Water Hose Mercedes W213 C238 C253 Diesel Engine OM642 Coolant Line A2135016982
Product currently unavailable
Part no. A2535011401
Mercedes W253 Coolant Hose Water Cooling Line A2535011401
Product currently unavailable
Part no. A2135010202
Water Hose Mercedes W213 C238 C253 C257 Coolant Pipe Line Tube A2135010202
Product currently unavailable
Part no. A2135015501
Water Hose Mercedes W213 C238 C253 C257 Diesel OM654 Coolant Line A2135015501
Product currently unavailable
Part no. A1665001075
Mercedes GLE W166 Diesel Engine Water Coolant Hose Pipe Line Tube A1665001075
Product currently unavailable
Part no. A2642001000
Mercedes W205 C200 Coolant Line Water Hose Petrol Engine M264 A2642001000
Product currently unavailable
Part no. A2055014684
Mercedes C205 OM651 Diesel Engine Water Coolant Pipe Hose Line Tube A2055014684
Product currently unavailable
Part no. A2055013482
Mercedes C205 OM651 Diesel Water Coolant Hose Pipe Line Tube A2055013482
Product currently unavailable
Part no. A2762001652
Mercedes W212 M276 Petrol Cylinder Head Feed Supply Line Pipe Hose A2762001652
Product currently unavailable
Part no. A2762000300
Mercedes W166 M276 Petrol Oil Radiator Coolant Hose Line Pipe A2762000300
Product currently unavailable
Part no. A2135015782
Mercedes A238 M276 Petrol Water Coolant Pipe Hose Line Tube A2135015782
Product currently unavailable
Part no. A2135017400
Mercedes A238 Water Coolant Filling Hose Pipe Line A2135017400
Product currently unavailable
Part no. A2135012582
Mercedes A238 M276 Petrol Radiator Coolant Hose Pipe Line Tube A2135012582
Product currently unavailable
Part no. A2055013382
Mercedes W205 Engine Water Coolant Pipe Hose Line A2055013382
Product currently unavailable
Part no. A2762000452
Water Hose Mercedes W204 W212 Radiator Coolant Feed Tube Pipe Line A2762000452
Product currently unavailable
Part no. A2762000356
Mercedes C204 M276 Petrol Engine Coolant Inlet Connection A2762000356
Product currently unavailable
Part no. A6290180582
Mercedes W164 OM629 Crankcase Cover Pressure Control Valve Hose A6290180582
Product currently unavailable
Part no. A6292031382
Mercedes W164 OM629 Coolant Water Pipe Hose Line Tube A6292031382
Product currently unavailable
Part no. A2115018482
Mercedes W211 OM646 Diesel Radiator Water Coolant Pipe Hose A2115018482
Product currently unavailable
Part no. A2055011891
Mercedes W205 Water Coolant Pipe Hose Line Tube A2055011891
Product currently unavailable
Part no. A2742002551-1
Mercedes W213 M274 Water Hose Cooling Coolant Pipe Line Tube A2742002551
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 .