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. 8606014-1
Cylinder Head Hose BMW X1 F48 Mini F56 Refrigerant Radiator Top 8606014 8606015
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8600424
Coolant Pipes BMW X5 F15 40eX Gearbox Cooling Heat Exchanger Hoses 8600424
Promo price
£56.95
£34.17
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7555633
BMW 3 Series F30 LCI 330e B48X Radiator Water Coolant Hose Line Pipe 7555633
Promo price
£47.95
£28.77
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7541077
BMW Z4 E85 Roadster Cabrio Radiator Cooling Coolant Water Hose 7541077
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 9368333
BMW 3 F30 LCI 330e B48X Hybrid Air Conditioning Coolant Pipe Tube 9368333
Promo price
£32.95
£19.77
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 8514454-1
BMW F20 F30 Coolant Hose Expansion Tank Cylinder Head Pipe B47 Diesel 8514454
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8571618
BMW X3 F25 N47N Diesel Water Hose Radiator Coolant Cooling Pipe Line 7811132
Promo price
£32.95
£19.77
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7780001
BMW 5 7 X5 Series E60 E61 E65 E70 LCI Water Coolant Hose Return Pipe 7780001
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7645482
Water Coolant Hose BMW F45 Mini F60 Countryman Pipe Line 7645482
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7623673
Coolant Hose BMW i3 I01 REx Hybrid Radiator Water Cooling Pipe Line 8604224
Promo price
£75.95
£45.57
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 7794157
BMW X5 Series E70 Hose Pipe Water Hose 7794157
£13.95
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8644286
BMW 3 F30 LCI B48X Coolant Hose Pipe Electric Pump Coolant Feed Line 8644286
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7808080
BMW X5 E70 LCI Water Coolant Hose Return Pipe Line 30dX 40dX N57 7808080
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7827842-1
BMW F10 X5 F15 X6 F16 Coolant Hose Cooling Water Line Diesel N57N 7827842
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 9845329
BMW i4 G26 Reservoir Coolant Expansion Tank Bottle Line Pipe Hose Tube 9845329
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 9292730
BMW i3 I01 Water Coolant Hose Expansion Tank Return Pipe Line 9292730
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7644101
BMW X5 F15 N20 40eX Hybrid Water Coolant Cooling Pipe Hose 7644101
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8476120
BMW G20 G22 Water Hose Radiator Coolant Cooling Tube Pipe Line 8476120
Promo price
£56.95
£34.17
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8515510
Hose BMW X5 F15 N47 N57 Diesel Coolant Expansion Tank To Radiator Line 8515510
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7535591
BMW Z4 Series E85 Hose Additional Water Pump Water Valve Pipe
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7616037
BMW i3 I01 Water Coolant Cooling Hose Pipe Line Radiator 7616037
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7612444-1
Cooling Hose BMW E84 N20 Petrol Engine Radiator Water Coolant Pipe Line 7612444
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7796871
BMW X1 E81 E87 E90 E91 N47 Cooling Radiator Water Pipe Hose 7797259
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7645483
Water Hose BMW F45 225xe Mini F60 SE ALL4 B38X Coolant Pipe Line 7645483
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 8597288
Coolant Hose BMW X3 G01 X4 G02 Cooling Line Power Control Unit PCU 8597288
Promo price
£42.95
£36.51
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 9208183
BMW F30 F32 LCI 330d 335dX 430d 435dX Engine Radiator Return Coolant Hose Pipe
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7808571
BMW E90 E91 E92 LCI F10 F11 Connector Flange Pipe 7808571
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 7509966
Coolant Hose BMW X5 E53 Petrol Engine N62 Cooling System Water Line 7509966
£18.95
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 7808076
BMW E70 LCI E71 N57 Coolant Hose Water Cooling Pipe Radiator 7808076
£13.95
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8597301
BMW G20 G22 Water Hose Radiator Coolant Cooling Tube Pipe Line 8597301
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 8780520
Coolant Hose BMW X3 G01 X4 G02 B48 B47D B57 B58 Battery 48V Cooling Line 8780520
Promo price
£85.95
£73.06
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8571607
Coolant Hose BMW X3 F25 X4 F26 30dX N57N N57Z Diesel Water Cooling Pipe 8571607
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8597295
BMW G20 Water Hose Radiator Coolant Cooling Tube Pipe Line 8597295
Promo price
£47.95
£28.77
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 9320219
BMW X5 F15 N20 40eX Hybrid Return Water Coolant Cooling Pipe Hose 9320219
Promo price
£42.95
£25.77
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8598379
BMW G20 G22 Water Hose Radiator CoolantPump Cooling Tube Pipe Line 8598379
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8599398
BMW X3 G01 X4 G02 Diesel Coolant Radiator Line Pipe Hose Tube 8599398
Promo price
£94.95
£56.97
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8571609
Coolant Hose BMW X3 F25 X4 F26 30dX N57N N57Z Water Cooling Pipe 8571609
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 8597297
BMW G20 G22 Water Hose Radiator Coolant Cooling Tube Pipe Line 8597297
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 7619623
Coolant Hose BMW F32 Petrol N55 Engine Cooling Radiator Refrigerant Pipe 7604544
£75.95
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 9329646-1
Water Pipe BMW F20 LCI F30 F32 Petrol B48 Engine Cooling Hose Line 9329646
£13.95
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8597298
BMW G20 Water Hose Radiator Coolant Cooling Tube Pipe Line 8597298
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 5A07782
BMW U06 Petrol Engine Water Coolant Pipe Hose Line Tube 5A07782
Promo price
£94.95
£80.71
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7644099
BMW X5 F15 40eX N20 High Voltage Water Cooling Tube Pipe Line Hose 7644099
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8593780
BMW G20 G22 Water Hose Radiator Coolant Pump Cooling Tube Pipe Line 8593780
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8597293
Coolant Hose BMW X3 G01 X4 G02 Diesel Coolant Radiator Line Pipe Tube 8597293
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7558523
Coolant Hose BMW E82 E89 E90 E92 35i 135i 335i N54 Water Pump Pipe Line 7558523
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8780514
BMW G20 G21 G22 G23 G26 Battery Coolant Cooling Hose Tube Pipe Line 8780514
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8577058
BMW X3 G01 X4 G02 Water Hose Radiator Coolant Cooling Tube Pipe Line 8577058
Promo price
£56.95
£34.17
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 6999944
BMW G20 G22 Water Hose Radiator Coolant Cooling Feed Tube Pipe Line 6999944
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 6999945
BMW G20 G22 Water Hose Radiator Coolant Cooling Feed Tube Pipe Line 6999945
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 6993466
BMW X3 G01 X4 G02 18d 20dX Diesel Coolant Hose Pipe Tube Return Line 6993466
Promo price
£37.95
£32.26
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 6993457
BMW X3 G01 18d 20dX X4 G02 20dX Diesel Coolant Hose Pipe Line Tube 6993457
Promo price
£42.95
£36.51
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7843262
Vent Pipe BMW F10 M5 F12 F13 M6 Cooling Line Water Hose Engine Cooler 7843262
Promo price
£75.95
£45.57
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7270982
BMW 3 4 Series F30 F31 F32 F33 Radiator Coolant Vent Pipe Hose Petrol 7270982
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 9503837
Coolant Hose BMW X3 F97 X4 F98 Pipe Expansion Tank Hose 9503837
Promo price
£47.95
£28.77
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8073447
Coolant Water Hose BMW X3 F97 X4 F98 Expansion Tank Pipe Line 8073447
Promo price
£47.95
£28.77
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8073446
Coolant Water Hose BMW X3 F97 X4 F98 Expansion Tank Pipe Line 8073446
Promo price
£47.95
£28.77
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7544638
BMW 5 6 7 Series E60 E61 E63 E64 E65 N52 Cylinder Head Thermostat Hose 7544638
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8517969
Water Hose BMW X5 F15 X6 F16 N57N N57Z Radiator Coolant Pipe Line 8517969
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 9292732
BMW i3 I01 Water Coolant Cooling Hose Return Pipe Line 9292732
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7521067
BMW E81 E87 E90 Petrol Radiator Engine Oil Cooling Hose Pipe 7521067
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7646679
BMW F15 40eX Water Hose Coolant Expansion Tank Cylinder Head Pipe Line 7646679
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 7809818
Coolant Hose BMW F10 F11 Water Cooling Pipe Radiator Line N47N Diesel 7809818
£28.95
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7594319
Coolant Hose BMW F20 F22 F30 F33 F36 F34 GT Petrol Engine N55 Water Line 7594319
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7644098
BMW X5 F15 Water Hose Coolant Cooling Tube Pipe Line 7644098
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 8597284
Water Hose BMW X3 G01 X4 G02 Radiator Coolant Cooling Feed Tube Pipe 8597284
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 3424499
BMW X3 Series E83N LCI Radiator Bottom Coolant Water Hose 3424499
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 9176875
BMW E90 E91 E92 M57N2 Engine Cooling Water Coolant Return Hose Pipe 9176875
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 9119178
BMW F10 F11 F01 F02 N57 Diesel Return Hose Pipe Cooling Water 9119178
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7566044-1
BMW 1 3 Series E81 E87N E90 Petrol N43 Oil Gearbox Cooling Pipe Inlet 7566044
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 9348174
BMW G32 B57 Diesel Water Coolant Return Hose Line Tube Pipe 9348174
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7596837
BMW F20 F21 F30 F31 F32 Petrol Radiator Coolant Hose Pipe 7596837
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7799748
BMW 5 Series E60 E61 LCI Radiator Engine Cooling Coolant Water Hose 7799748
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7800408
BMW 3 5 Series E90 E91 LCI E60 Oil Filter Cooler Connection 7800408
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8572907
BMW G30 G31 G11 G12 Water Hose Coolant Expansion Tank Cylinder Head Pipe 8572907
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 1437493
Accumulator Flange BMW X5 E53 E38 Cooling System 1702200
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7581942
Coolant Hose BMW F10 F11 N52N N53 Cylinder Head Thermostat Water Line 7581942
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 8514066
BMW F20 F30 LCI B47 Diesel Coolant Water Pump Pipe Hose EGR Cooler 8514066
Promo price
£15.95
£15.15
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7800107
Coolant Hose BMW F01 F10 N57 Radiator Water Cooling Pipe Line 7800107
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 6796348-1
BMW 1 Series E87 M47N2 Power Steering Reservoir Return Line Radiator 1097164
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7805796
Coolant Hose BMW F01 F02 F10 F11 Diesel N57 Radiator Water Cooling Pipe 7805796
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8514234
Coolant Hose BMW F10 F11 N47N Radiator Water Cooling Pipe Diesel 8514234
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8477901
BMW i4 G26 Water Hose Radiator Coolant Cooling Tube Pipe Line 8477901
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 8510307
BMW F20 F21 F31 N47S1 Radiator Coolant Hose Pipe Line 8510307
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7795909
Radiator Cover BMW E70 E71 F15 M57N2 N55 N57S Coolant Bottom Trim Panel 7795909
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8475694
BMW i4 G26 Water Hose Radiator Coolant Cooling Tube Pipe Line 8475694
Promo price
£66.95
£40.17
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7616030
BMW i3 I01 Coolant Hose Water Cooling Pipe Radiator Expansion Tank 7616030
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 3015638
BMW X5 F15 Water Coolant Hose Pump Cooling Pipe Line Hose 3015638
Promo price
£75.95
£64.56
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 2284283
Vent Pipe BMW F10 M5 F12 F13 M6 Cooling Line Water Hose Radiator Cooler 2284283
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 7577964-2
Radiator Water Hose BMW E81 E87 LCI 116i N43 Engine Cooling Pipe Petrol 7577964
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7800101-1
BMW F01 F07 F10 F11 N57 N57S Diesel Water Hose Engine Coolant Pipe 7800101
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 8477900
BMW i4 G26 Water Hose Coolant Pipe Cooling Tube Line 8477900
Promo price
£61.95
£37.17
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 2284286
Return Pipe BMW F10 M5 F12 F13 M6 Engine Radiator Coolant Hose Line 2284286
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 8835243
BMW I4 G26 Water Coolant Hose Pipe Electric 8835243
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 7843266
Coolant Hose BMW F10 M5 F12 F13 M6 Engine Cooling Pipe Line 7843266
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
-40%
Part no. 9475683
BMW i4 G26 Cooling Hose Coolant Pipe Line 9475683
Promo price
£37.95
£22.77
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 7617363-1
Water Hose BMW F45 X1 F48 Mini F55 F56 F60 Radiator Engine Coolant Pipe 7617363
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
-15%
Part no. 8474929
Water Hose BMW G20 G21 G30 G31 Water Coolant Pump Pipe Connector 8474929
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
-5%
Part no. 9231897
Coolant Pipe BMW F10 M5 F12 F13 M6 Return Line Water Pump 9231897
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
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 .