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
Condition
In Stock
Price
-15%
Part no. 8584143
Water Hose BMW F20 F30 F31 F10 F11 LCI B47 Coolant Water Pump Pipe Line 8584143
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8514453-1
BMW F20 LCI B37 Expansion Tank Cylinder Head Cooling Hose Pipe 8514453
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7596837
BMW F20 F21 F30 F31 F32 Petrol Radiator Coolant Hose Pipe 7596837
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8514071
Water Hose BMW X3 F25 X4 F26 B47 Coolant Expansion Tank Pipe Line 8514071
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7535591
BMW Z4 Series E85 Hose Additional Water Pump Water Valve Pipe
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7598496
Coolant Hose BMW F10 F11 F07GT Petrol N55 Thermostat Inlet Pipe 7598496
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8573715
Water Hose BMW F20 F30 F31 F10 F11 LCI B47 EGR Cooler Coolant Pipe Line 8573715
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7809821
Coolant Hose BMW F10 F11 N47N Radiator Water Cooling Pipe Diesel 7809821
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8632767-1
Water Hose BMW F40 F45 X1 F48 Mini F55 F56 Petrol Coolant Pipe Line 8632767
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7575432
Coolant Hose BMW F10 F13 F07Gt Petrol N63 Water Intercooler Line 7575432
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7580969
Coolant Hose BMW F10 F12 F13 F07Gt Petrol N55 Engine Cooling Water Line 7580969
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8517969
Water Hose BMW X5 F15 X6 F16 N57N N57Z Radiator Coolant Pipe Line 8517969
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8514435
Water Hose BMW F20 F30 F31 F10 F11 LCI B47 Coolant Water Pump Pipe Line 8514435
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 9224372
BMW F10 F11 N47N N47S1 Water Coolant Hose Return Pipe Line 9224372
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8630023
BMW 1 3 Series F20 F21 F30 LCI M140i 340i Radiator Return Pipe Line 8630023
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7611338
BMW 7 Series E65 E66 E67 Engine Cooling System Vacuum Pipe 7611338
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8606014-1
Cylinder Head Hose BMW X1 F48 Mini F56 Refrigerant Radiator Top 8606014 8606015
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 9317617
Water Hose BMW X3 F25 X4 F26 B47 Coolant Expansion Tank Pipe Line 9317617
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8573716
Water Hose BMW X3 F25 X4 F26 B47 Coolant Cooling Pipe Line 8573716
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7541077
BMW Z4 E85 Roadster Cabrio Radiator Cooling Coolant Water Hose 7541077
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8514245
BMW F10 F11 N47N Water Coolant Hose Pipe Line 8514245
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 9368333
BMW 3 F30 LCI 330e B48X Hybrid Air Conditioning Coolant Pipe Tube 9368333
Promo price
€37.95
€32.26
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7500752
BMW X5 Series E53 M62 PETROL Cooling System Water Hose Pipe 7500752
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 6765680
BMW E60 E61 525d 530d 535d Radiator Return Line Hose Pipe 6765680
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 9169917
Coolant Hose BMW F10 F11 N52N N53 Cooling Water Feed Pipe Line Petrol 9169917
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8637970
Engine Ventilation Pipe BMW F40 F46 Mini F55 F56 F60 Vacuum Line Hose 8637970
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7622751
BMW E82 E90 E91 E92 135i 335i N54 Fuel Feed Rail Line Sensor 7622231
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
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
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8514437
Water Hose BMW F20 F30 F31 F10 F11 LCI B47 EGR Cooler Coolant Pipe Line 8514437
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 9208179
BMW 1 3 Series F20 F30 Hose Radiator And Water Valve 9208179
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8616555
BMW F20 F21 F30 LCI M140i 340i B58 Hose Pipe Cylinder Head 8616555
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7635794
Coolant Hose BMW F20 F30 LCI B38 Water Cooling Pipe Radiator 7635794
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8592808
Coolant Hose BMW G30 G31 G32 GT Diesel Transmission Oil Cooler Hose 8592808
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8611277
BMW 1 3 Series F20 F21 F30 LCI M140i 340i Engine Coolant Hose Pipe Line Tube
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7798496
Coolant Hose BMW E70 E71 M57N2 Water Cooling Pipe Radiator 7798496
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7600586-1
BMW F20 F30 F31 N13 Thermostat Coolant Flange 7600586 11537600586
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 8577059
Water Hose BMW X3 G01 X4 G02 Diesel Coolant Cooling Radiator Pipe Line 8577059
Promo price
€66.95
€40.17
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7796870
BMW 1 Series E81 E87 LCI E87N Diesel N47 Radiator Coolant Bottom Hose 7796870
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8833572
BMW i4 G26 Battery Cooling System Accumulator Coolant Connector Flange 8833572
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7803608
BMW 1 X1 Series E81 E84 E87 LCI N47S Engine Exhaust Manifold Return Pipe
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7810707
Coolant Pipe BMW F10 F11 F20 F21 F30 F31 F36 Engine Water Hose Connector 7810707
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 6928270
BMW E65 E66 Radiator Coolant Cooling Return Water Hose Pipe 730i N52 6928270
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7596839
BMW F20 F21 F30 F31 F32 Petrol N20 Radiator Cooler Coolant Pipe Hose 7596839
Promo price
€37.95
€32.26
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8514244
Coolant Hose BMW F10 F11 520d N47N Radiator Water Cooling Pipe Line 8514244
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7812941
Coolant Hose BMW F30 F31 F32 N57N Radiator Pipe Line 7812941
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 7581873
Coolant Line BMW F10 N52 N53 Petrol Water Pump Engine Coolant Feed Hose 7581873
Promo price
€51.95
€31.17
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8513842
BMW F10 F20 LCI F30 F32 B47 Engine Cylinder Head Mounting Holder Loop 8513842
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
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
€56.95
€34.17
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8514233
Coolant Hose BMW F10 520d X3 F25 20dX N47N Radiator Water Cooling Pipe 8514233
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 6938433
Coolant Water Hose BMW E65 730i N52 Engine Water Valve Pipe Hose Supply 6938433
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8511761
Coolant Hose BMW F01 LCI F10 X3 F25 Radiator Water Cooling Pipe Diesel 8511761
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 9329654
Water Hose BMW F30 LCI B48X 330e Coolant Cooling Pipe Line Hose 9329654
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8656444
BMW i3 I01 Water Hose Cooling Coolant Pipe Line Radiator 8656444
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7827842
BMW F10 X5 F15 X6 F16 Coolant Hose Cooling Pipe Water Line 7827842
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8650981
BMW G20 Water Hose Radiator Coolant Cooling Tube Pipe Line 8650981
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8571141
BMW F20 F21 F30 F31 LCI Water Coolant Flange Connector Motor 8571141
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8656443
BMW i3 I01 Rex Hybrid Water Hose Cooling Coolant Pipe Line Radiator 8656443
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 8091174
Coolant Pipe BMW X3 M F97 X4 M F98 Turbocharger Flow Line Hose Pipe 8091174
Promo price
€94.95
€56.97
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 8517591
BMW X5 F15 Coolant Expansion Tank Shut Off Valve Hose Pipe Tube 8517591
€23.95
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 9292728
BMW i3 I01 Water Coolant Cooling Hose Supply Pipe Line 9292728
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 8580477
Coolant Hose BMW F40 B47B Mini F55 F56 B47D Radiator Water Coolant Pipe 8580477
Promo price
€51.95
€31.17
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 7649301
Engine Water Hose BMW F20 LCI M135iX F30 335iX Coolant Cooling Pipe Line 7649301
Promo price
€66.95
€40.17
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 7580962
BMW F10 F11 F12 F13 F18 Cooling Pipe Radiator Coolant Line Hose Petrol 7580962
€32.95
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8620944
BMW F20 F21 F30 LCI Engine Cooling Radiator Expansion Tank Hose 8620944
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7592652
Water Hose BMW F10 F11 F12 F13 N63 Petrol Cooling Coolant Pipe Line 7592652
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 9329645
Water Hose BMW F20 F21 F30 LCI B48 Coolant Cooling Pipe Line 9329645
€23.95
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7808078
Coolant Hose BMW E70 LCI E71 N57 Water Cooling Pipe Radiator 7808078
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8584837
Hose Pipe BMW F40 F45 B47B B47D Hose High Pressure EGR Coolant Pump Tube 8584837
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7809819
Coolant Hose BMW F10 F11 N47N Radiator Water Cooling Pipe Diesel 7809819
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 7555281
BMW X5 E70 3.0si N52N Engine Coolant Hose Cooling Pipe Line 7547244
Promo price
€51.95
€31.17
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 9176875
BMW E90 E91 E92 M57N2 Engine Cooling Water Coolant Return Hose Pipe 9176875
€28.95
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7558523
Coolant Hose BMW E82 E89 E90 E92 35i 135i 335i N54 Water Pump Pipe Line 7558523
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7519256
BMW E60 E61 M54 Petrol Engine Cooling Radiator Supply Hose 7519256
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8514234
Coolant Hose BMW F10 F11 N47N Radiator Water Cooling Pipe Diesel 8514234
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7800107
Coolant Hose BMW F01 F10 N57 Radiator Water Cooling Pipe Line 7800107
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8584875
Cooling Hose BMW G20 G21 G30 B57 Engine Radiator Water Coolant Pipe Line 8584875
Promo price
€37.95
€32.26
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8510307
BMW F20 F21 F31 N47S1 Radiator Coolant Hose Pipe Line 8510307
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 7852352
Coolant Hose BMW F90 M5 F92 M8 Water Cooling Pipe Line 7852352
Promo price
€42.95
€25.77
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7823890
Water Hose BMW X5 E70 LCI X5 F15 X6 F16 Diesel Cooling Radiator Pipe 7823890
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 6910757
BMW 5 6 Series E60 E61 E63 E64 Engine Coolant Hose Pipe Water Valve Radiator
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 9170347
BMW 5 7 Series F01 F10 F11 Diesel Water Pump Coolant Hose Pipe Line 9170347
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 9363338
BMW 1 3 Series F20 F21 F30 F31 LCI Coolant Water Hose Pipe Line Feed 9363338
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7509966
Coolant Hose BMW X5 E53 Petrol Engine N62 Cooling System Water Line 7509966
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7805602
Coolant Hose BMW E70 E71 M57N2 N57 Water Cooling Pipe Radiator 7805602
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7612445
Cooling Hose BMW E84 N20 Petrol Engine Radiator Water Coolant Pipe Line 7612445
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-40%
Part no. 7598236
Coolant Hose BMW F20 F30 F31 N55 Petrol Water Cooling Pipe Line 7598236
Promo price
€47.95
€28.77
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7612444
Cooling Hose BMW E84 N20 Petrol Engine Radiator Water Coolant Pipe Line 7612444
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7575435
Water Hose BMW F10 F11 F12 F13 Petrol Engine N63 Coolant Pipe Line 7575435
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 9326896
Water Hose BMW G30 G31 G11 B57 Diesel Radiator Coolant Pipe Line 9326896
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 7649278
BMW F07 GT F10 LCI F11 Water Coolant Pipe Hose Line Petrol Engine 7649278
€51.95
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7540667
Radiator Return Hose BMW E60 E61 E63 N62N Petrol Pipe Cooling Water Pump 7540667
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 7605151
BMW F01 LCI F12 F13 Coolant Hose Petrol N55 Cooling Unit Pipe Line 7605151
€47.95
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 8580491
Hose Pipe BMW F40 B47B Mini F56 B47D Line Connection Radiator Coolant 8580491
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-15%
Part no. 7627104
Coolant Hose BMW F30 F87 M2 N55 Engine Radiator Cooling Pipe Line 7627104
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7812942
BMW F30 F31 F32 330d 430d N57N Radiator Coolant Hose Pipe 7812942
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 7605432
BMW F01 LCI F12 F13 Coolant Hose Petrol N55 Thermostat Inlet Pipe 7605432
€28.95
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 8513609
BMW 1 Series F20 N47N 116d ed Radiator Coolant Return Hose Water Pipe 8513609
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 7056129
BMW E64 Water Hose Cooling System Vent 7056129
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
If paid before 14:00
-5%
Part no. 9231897
Coolant Pipe BMW F10 M5 F12 F13 M6 Return Line Water Pump 9231897
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 02
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 .