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. A2055014601
Mercedes C205 OM654 Reservoir Coolant Filling Hose Pipe Line Tube A2055014601
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Part no. 55573468
Vauxhall Opel Insignia Fuel Injection Line Pressure Pipe Injector Set 55573468
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Part no. 06K121075AS
VW Polo 6C GTI Audi S1 8X 1.8 2.0 TFSI Water Coolant Pipe Hose Line 06K121075S
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Part no. 7645521
Coolant Hose BMW F45 Mini F60 Petrol B38X Radiator Water Feed Line 7645521
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Part no. 9684684280
Water Hose Peugeot 3008 Citroen Berlingo Cooling Coolant Pipe Line 9684684280
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Part no. 7838214
BMW 3 E90 E92 E93 M3 Hose Radiator Top Thermostat Coolant Water Hoses 7838214
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Part no. 9247858
Coolant Hose BMW F10 M5 F12 F13 M6 S63N Water Cooling Pipe Radiator 9247858
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Part no. 06B121070H
Audi A4 B7 1.8 T BFB Coolant Hose Line Tube Pipe 06B121070H
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Part no. A2700180800
Mercedes W176 W246 Engine Bleed Pipe Pressure Hose Line M270 Petrol A2700180800
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Part no. A2702031682
Mercedes W176 W246 Water Cooling Coolant Pipe Hose Line A2702031682
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Part no. A2045000375
Mercedes W204 C63 AMG Water Hose Cooling Coolant Radiator Pipe Line A2045000375
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Part no. 8R0121036A
Audi Q5 8R Heater Water Cooling Coolant Pipe Hose Line 8R0121036A
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Part no. 8634283-1
Water Coolant Hose BMW F20 F21 F30 F31 LCI Petrol Engine Coolant Pipe 8634283
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Part no. A2055014401
Mercedes C205 OM654 Diesel Engine Radiator Bleed Line Pipe Hose Tube A2055014401
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Part no. 07L121053E
Audi S6 C6 S8 D3 Quattro 5.2 FSI V10 BSM Coolant Pipe Hose Water Line 07L121053E
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Part no. A4478320015
Mercedes Vito W447 Diesel Coolant Hose Heater Water Line Hose A4478320015
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Part no. A2215013784
Mercedes W221 Water Hose Radiator Coolant Cooling Pipe Line A2215013784
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Part no. A2115014782
Water Hose Mercedes W211 CLS W219 Cooling Radiator Coolant Pipe Line A2115014782
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Part no. 7526954
BMW 7 Series E65 E66 E67 Engine Water Valve Pipe Coolant Hose Supply 7526954
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Part no. A2762001652
Mercedes W212 M276 Petrol Cylinder Head Feed Supply Line Pipe Hose A2762001652
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Part no. 7L6122447BM
VW Volkswagen Touareg 7L Water Pipe Hose Coolant Cooling Line 7L6122447AT
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Part no. A2055014801
Mercedes C205 OM654 Diesel Engine Radiator Bleed Line Pipe Hose Tube A2055014801
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Part no. A6398320623
Heater Hose Mercedes Vito W639 OM646 Water Drain Coolant Pipe A6398320623
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Part no. 7806706
BMW E60 E61 E65 Diesel M57N2 Radiator Coolant Return Pipe Water Hose 7806706
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Part no. 9811352
Water Hose Mini R60 R61 Coolant Radiator Pipe Line Cooling Petrol 9811352
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Part no. 8C119F476BA
Ford Transit MK7 Coolant Radiator Line Pipe Hose 8C119F476BA
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Part no. 6G9Q8A582AA
Land Rover Freelander 2 L359 2.2 Diesel Water Hose Coolant Pipe Line 6G9Q8A582AA
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Part no. 7525027
BMW 1 Series E81 E82 E87 N45 N46 Petrol Cooling radiator water hose pipe 7525027
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Part no. 7542207
BMW 5 6 E60 E61 E63 E64 Return Hose Engine Cooling Petrol 7542207
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Part no. 6R0121157
Volkswagen Polo 6R Water Hose Radiator Coolant Pipe Line 6R0121157
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Part no. A2038323894-1
Mercedes W203 C180 C200 Kompressor Engine Cooling Radiator Return Hose Pipe
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Part no. 6918601
Mini R50 W17 Coolant Pressure Hose Line Pipe Compressor Condenser 6918601
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Part no. 9873682
Water Hose Mini F54 F60 LCI B48E Engine Coolant Cooling Pipe Line 9873682
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Part no. 8R0121081C
Audi Q5 8R 3.0 TDI Water Hose Cooling Radiator Coolant Pipe Line 8R0121081C
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Part no. 1716837
Ford Transit Mk7 2.2 Duratorq TDCI Water Coolant Hose Pipe Line 8C118B273AB
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Part no. A2095011682
Water Hose Mercedes W203 W209 Engine Cooling Radiator Coolant Pipe A2095011682
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Part no. 9X2Q9Y438CB
Jaguar XF250 3.0 306DT AJV6D Radiator Coolant Hose Line Pipe 9X2Q9Y438CB
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Part no. A6395017982-1
Coolant Tube Mercedes W639 Coolant Water Pipe Line A6395017982
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Part no. A2742000615-2
Thermostat Pipe Mercedes W205 X253 W212 Petrol M274 Coolant Hose A2742000615
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Part no. 07L121070Q
Audi S8 D3 Quattro 5.2 FSI V10 BSM Coolant Pipe Right Water Line 07L121070Q
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Part no. 6C0122101AM
Audi A1 8X 1.6 TDI Diesel Water Coolant Pipe Hose Cooling Line 6C0122101AM
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Part no. A1775016100
Coolant Hose Mercedes W177 M260 M282 Pipe Expansion Tank To Radiator A1775016100
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Part no. 1J0122109AQ
Audi TT 8N 1.8 T AUQ Cooler Water Hose Line Tube Pipe 1J0122109AQ
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Part no. 7592649
Coolant Hose BMW F10 F11 F12 F13 F07 GT Petrol N63 Water Pipe 7592649
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Part no. 7577964
Water Hose BMW E81 E87N 116i N43 Cooling Radiator Pipe Petrol 7577964
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Part no. 8740118
Coolant Pipe BMW F20 F30 LCI B48 Expansion Tank Cylinder Head Cooling Hose Line
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Part no. 1K0121157DQ
Volkswagen VW Scirocco Mk3 Water Hose Radiator Coolant Pipe Line 1K0121156CF
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Part no. 8E0121049N
Audi A4 B7 Water Hose Cooling Radiator Coolant Pipe Line 8E0121049N
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Part no. 04L122157BC
Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BC
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Part no. 07L121065J
Coolant Hose Audi S8 A8 D3 A6 C6 5.2 Petrol FSI Left N/S Water Pipe 07L121065J
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Part no. 7581063
Coolant Hose BMW F10 F02 N52N N53 Cylinder Head Thermostat Water Line 7581063
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Part no. GK2Q-8K556-AC
Ford Transit Custom Water Hose Engine Cooling Pipe 2.0 EcoBlue GK2Q-8K556-AA
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Part no. A6511400700-2
Cooler EGR Mercedes W204 W212 OM651 Diesel EGR Exhaust Gas Cooler A6511400775
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Part no. 7628010
Coolant Hose BMW F87 M2 N55 Engine Cooling Cylinder Head Pipe Line 7628010
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Part no. A2435002100
Mercedes EQA350 H243 Coolant hose Expansion Tank Radiator Line A2435002100
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Part no. 6R0122157AA
Audi A1 8X Water Pipe Hose Line Cooling Coolant Unit Hose 6R0122157AA
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Part no. 5WA121109F
Volkswagen Golf CD1 Engine Water Coolant Pipe Hose 5WA121109F
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Part no. 8658483-1
Mini F55 F56 Coolant Pipe Expansion Tank Cylinder Head Cooling Hose Line 8658483
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Part no. 8517079
Water Hose BMW F10 F11 F13 535d 640d N57Z Coolant Cooling Pipe Line 8517079
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Part no. A2465011358
Water Hose Mercedes W176 W246 OM651 Cooling Coolant Pipe Line A2465011358
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Part no. 4G0122293CA
Audi A4 B8 A6 C7 2.0 TDI Water Coolant Pipe Hose Line Tube 4G0122293CA
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Part no. 8K0121075
Audi RS4 A4 B8 4.2 FSI CFSA Upper Enigne Coolant Pipe Hose Right O/S 8K0121075
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Part no. 9329658
Coolant Return Hose BMW F30 LCI 330e B48X Radiator Cooling Line Pipe 9329658
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Part no. A2215015584
Mercedes W221 Diesel OM642 Water Coolant Cooling Pipe Hose A2215015584
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Part no. A2125013825
Mercedes W212 Expansion Tank Cooler Cooling Pipe Hose Line A2125013825
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Part no. A6401400575
EGR Exhaust Cooler Mercedes W169 W245 Heat Exchanger OM640 Diesel A6401400575
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Part no. A2435000200
Mercedes EQA350 H243 Electric Cooler Water Pump Line Hose A2435000200
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Part no. 1614086880
Citroen Relay Water Hose Radiator Lower Coolant Pipe Line Diesel 1614086880
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Part no. 5096235AA
Chrysler Grand Voyager 2.8CRD ENR Diesel Engine Water Inlet Hose Tube 5096235AA
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Part no. 7537746
BMW E65 E66 Radiator Coolant Cooling Return Water Hose Pipe 730i N52 7537746
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Part no. A1715010182
Mercedes SLK R171 Hose Radiator Coolant Cooling Pipe Line A1715010182
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Part no. A1772000651
Mercedes W205 W213 63 AMG Turbocharger Coolant Pipe Line Right O/S A1772000651
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Part no. 06M121137AH
Audi A4 B9 A5 F5 Water Coolant Pipe Hose Cooling Line 06M121137AH
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Part no. A9075010700
Mercedes W907 Water Coolant Return Pipe Hose Line A9075010700
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Part no. 9299620
Water Hose BMW G30 G31 G11 G32 G15 Radiator Water Coolant Pump Pipe Line 9299620
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Part no. 1K0122101DK
Audi TT 8J 2.0 TFSI BWA Upper Radiator Coolant Hose Line Pipe Tube 1K0122101DK
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Part no. 5N0122073AC
Audi Q3 8U Water Hose Cooling Radiator Coolant Pipe Line 5N0122073AC
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Part no. 8662841
Coolant Hose BMW F33 F23 Petrol B58 Radiator Engine Cooling Water Line 8662841
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Part no. 7509965
Coolant Hose BMW X5 E53 Petrol Engine N62 Cooling System Water Line 7509965
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Part no. 06K121497AQ
Audi S3 8V Water Hose Cooling Coolant Pipe Line 06K121497AQ
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Part no. 8514434
Coolant Hose BMW X3 F25 X4 F26 B47 Diesel Radiator Water Pipe Line 8514434
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Part no. 215012500R
Renault Trafic 2 2.0 DCI Water Hose Radiator Coolant Pipe Line 215012500R
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Part no. 04L121131AD
Audi A5 8T Water Coolant Flange Pipe Hose Line 04L121131AD
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Part no. 6C11-18K582-CE
Water Hose Ford Transit Mk7 2.2 TDCi Heat Exchanger Coolant Line 6C11-18K582-CE
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Part no. 8200209924
Water Hose Renault Master 2 Movano A 2.5 DCI CDTI Coolant Pipe 8200209924
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Part no. A2135014982
Cooling Pipe Mercedes W213 GLC W253 CLS C257 Coolant Hose Water A2135014982
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Part no. A2642008600
Mercedes W205 M264 Petrol Engine Water Coolant Pipe Hose A2642008600
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Part no. A2209973482
Mercedes Benz S W220 320 CDI Diesel Radiator Steering Pump Hose A2209973482
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Part no. 1614087080
Coolant Reservoir Pipe Citroen Relay Peugeot Boxer Ducato 2.0 2.2 HDI 1614087080
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Part no. 8R0121071H
Audi Q5 8R Coolant Water Hose Line Tube Pipe 8R0121071H
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Part no. 8511303
BMW X5 E70 Radiator Coolant Hose Line Tube Pipe 8511303
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Part no. A2045011825
Mercedes W204 Water Coolant Hose Pipe Line A2045011825
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Part no. 04L131525AF
Seat Ateca FR 2.0 TDI Intercooler Hose Pipe Line 04L131525AF
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Part no. A1665012882
Mercedes GLE C292 Water Hose Radiator Coolant Cooling Pipe Line A1665012882
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Part no. 04L122157BE
Audi A5 8T 2.0 TDI CNHA Water Coolant Pipe Tube Line Hose 04L122157BE
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Part no. 07L121070R
Audi S6 C6 5.2 FSI V10 Coolant Hose Pipe Cooling Line 07L121070R
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Part no. 8K0121081Q
Audi A4 B8 A5 8T Radiator Water Coolant Pipe Hose Line 2.0 TFSI CDNC 8K0121081AH
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Part no. 9G91-8286-CB
Ford Galaxy S-Max Water Hose Engine Cooling Radiator Coolant Pipe 9G91-8286-CB
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Part no. A2642002600
Mercedes W205 C238 M264 Engine Coolant Pipe Hose Line A2642002600
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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 .