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. 8J0145832H
Audi RS3 8P TT RS 8J 2.5 TFSI Intercooler Turbo Pressure Pipe Hose 8J0145832H
£56.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 5Q0122101BP
Audi A3 8V 2.0 TDI Water Hose Radiator Coolant Pipe Line Diesel 5Q0122101BP
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 7L0815987E
Audi Q7 4L Auxiliary Water Heater Feed Coolant Pipe Hose Diesel 7L0815987E
£13.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 8W0819334AE
Audi A5 F5 Coolant Water Quick Connect Heater Pipe Hose 8W0819334AE
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
Part no. 4M0122447J
Audi Q7 4M Q8 Mk2 3.0 Diesel Water Coolant Pump Line Tube Pipe Q4M0122447J
£23.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 3WA121051A
Audi S3 8Y Water Hose Cooling Coolant Radiator Pipe Line Hose 3WA121051A
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 8W2819377
Audi A4 S4 B9 Engine Cooling Water Coolant Hose Pipe Line 8W2819377
Promo price
£28.95
£24.61
Free delivery: Feb 03
If paid before 14:00
Part no. 8P0121075
Audi RS3 8P Water Coolant Pipe Hose Line Outer Right O/S 2.5 TFSI 8P0121075
£37.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 3WA121101
Audi S3 8Y Engine Water Coolant Pipe Cooling Hose Line 3WA121101
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 8P0121109C
Audi RS3 8P Water Reservoir Coolant Pipe Hose Line 2.5 TFSI 8P0121109C
£13.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 8W0122101H
Audi A4 B9 2.0 TDI Diesel Coolant Water Hose Line Tube Pipe 8W0122101H
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 059122471AB
Audi Q7 4M Q8 Mk1 3.0 Diesel Engine Coolant Hose Line Tube Pipe Set 059122471AB
£85.95
Free delivery: Feb 03
If paid before 14:00
Part no. 8P0122061
Audi RS3 8P Water Coolant Hose Breather Line Pipe 2.5 TFSI Petrol 8P0122061
£37.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 4G0145931G
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145931G
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 07K121109
Audi RS3 8P Water Coolant Pipe Hose Line 2.5 TFSI 07K121109
£28.95
Free delivery: Feb 03
If paid before 14:00
Part no. 4G0145909B
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145909B
£13.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 079121070BS
AUDI S5 8T 4.2 Petrol CAUA Coolant Pipe Right O/S Cooler Water Hose 079121070BS
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 6R0122051BR
Water Hose Audi A1 S1 8X 2.0 Cooling Radiator Coolant Pipe Line 6R0122051BR
Promo price
£56.95
£34.17
Free delivery: Feb 03
If paid before 14:00
Part no. 4G0145910B
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145910B
£13.95
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 8K0121055B
Water Hose Cooling Audi A4 S4 8B A5 S5 8T Radiator Coolant Pipe Line 8K0121055B
Promo price
£28.95
£17.37
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 06M121085H
Audi A4 S4 B9 VW Touareg Water Coolant Pipe Hose Line 06M121085H
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. RHD-8W2122109E
Water Cooling Hose Audi A4 B9 A5 F5 Radiator Coolant Pipe Line 8W2122109E
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
Part no. 8W2819350L
Audi A4 S4 B9 A5 F5 Engine Water Coolant Hose Pipe Line 2.0 TFSI 8W2819350L
£18.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 03G121096
Audi A4 B8 2.0 TDI Water Hose Radiator Coolant Pipe Line 03G121096
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 03C121497F
Audi A1 8X Water Pipe Hose Line Engine Cooling Coolant Unit Hose 03C121497F
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 4H0121055AB
Audi A8 D4 3.0 Diesel Coolant Return Line Tube Pipe Hose Right O/S 4H0121055AB
£32.95
Free delivery: Feb 03
If paid before 14:00
Part no. 5Q0122073BK
Audi Q3 8U Water Coolant Hose Tube Line Pipe 2.0 TDI Diesel 5Q0122073BK
£13.95
Free delivery: Feb 03
If paid before 14:00
Part no. 4K0121485M
Audi A6 C8 A7 C8 Engine Cooling Coolant Pipe Line 3.0 Petrol Engine 4K0121485M
£42.95
Free delivery: Feb 03
If paid before 14:00
Part no. 5Q0121051L
Audi A3 S3 8V Water Pipes Hoses Coolant Cooling Lines Set 5Q0121051L 5Q0121101P
£47.95
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 80A122055AF
Audi Q5 FY 2.0 TFSI Petrol Water Hose Cooling Coolant Pipe Line 80A122055AF
Promo price
£66.95
£40.17
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 80C819371B
Audi Q5 FY Coolant Water Hose Line Cooling Unit Tube Pipe 2.0 Petrol 80C819371B
Promo price
£23.95
£14.37
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 8W0819332E
Audi A4 S4 B9 3.0 TFSI Water Hose Cooling Engine Coolant Pipe Line 8W0819332E
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 3C0122101FL
Volkswagen Seat Skoda Audi Water Coolant Pipe Line Hose 2.0 TDI 3C0122101FL
£37.95
Free delivery: Feb 03
If paid before 14:00
Part no. 4H0122101D
Audi A8 D4 Water Pipe Engine Cooling Coolant Hose Line 3.0 TDI Diesel 4H0122101D
£28.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 059121465B
Coolant Pipe Audi A6 C7 Q7 4L 3.0 TDI Water Hose Line Tube 059121465B
Promo price
£28.95
£24.61
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 059121075DJ
Audi Q7 4L Quattro Diesel 3.0 V6 TDI Engine Cooling Coolant Pipe 059121075DJ
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 03C121070D
Audi A3 8P Water Pipe Hose Line Engine Cooling Coolant Unit Hose 03C121070D
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 8E0260707BD
Audi S4 B6 4.2 V8 Water Coolant Pipe Hose Line 8E0260707BD
Promo price
£142.95
£85.77
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 8R0121086A
Audi Q5 8R 3.0 TDI Water Hose Cooling Radiator Coolant Pipe Line 8R0121086A
Promo price
£37.95
£22.77
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 5Q0122073R
Audi A3 8V Water Hose Coolant Pipe Line Tube 5Q0122073R
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 1K0122051AE
Audi A4 B7 Water Hose Cooling Coolant Radiator Pipe Line 1K0122051AE
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
Part no. 7L8121065R
Audi Q7 4L 3.0 Diesel Engine Coolant Hose Line Tube Pipe 7L8121065R
£23.95
Free delivery: Feb 03
If paid before 14:00
Part no. 1K0122063J
Audi TT 8J A3 8P Skoda Octavia II 2.0 TFSI Water Coolant Pipe Hose 1K0122063J
£18.95
Free delivery: Feb 03
If paid before 14:00
Part no. 4F0121107AM
Audi A6 C6 Coolant Breather Vent Pipe Hose 2.0 TDI Diesel 4F0121107AM
£23.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 4F0145943M
Audi A6 C6 3.0 TDI Diesel Charger Air Hose Pipe Line Tube 4F0145943H 4F0145943M
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 059129089
Audi Q7 4L Water Pipe Hose Line Engine Cooling Coolant Unit Hose 059129089
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 7L8122051B
Audi Q7 4L VW Touareg 7L 4.2 TDi Coolant Hose Water Pump Pipe 7L8122051B
Promo price
£23.95
£14.37
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 8R0819332N
Audi Q5 8R 2.0 TDI Engine Water Coolant Pipe Hose Line Diesel 8R0819332N
Promo price
£28.95
£17.37
Free delivery: Feb 03
If paid before 14:00
Part no. 4H0121101AC
Audi A8 D4 Radiator Coolant Hose Water Pipe Line 3.0 TDI 4H0121101AC
£23.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 4F0145738F
Audi A6 C6 3.0 TDI Diesel Turbo Charger Intercooler Pipe Hose Duct 4F0145738F
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 8W0122101B
Water Hose Audi A4 B9 A5 F5 Cooling Coolant Radiator Pipe Line 8W0122101B
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
Part no. 4M0819927CP
Audi Q7 4M Water Coolant Hose Tube Line Pipe 3.0 TDI Diesel Set 4M0819927CP
£47.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 8J0121447H
Audi TT 8J 2.0 TDI CFGB Engine Coolant Hose Pipe 8J0121447H
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 4G0121448AF
Audi Q5 8R 3.0 TDI Water Hose Cooling Coolant Pipe Line Hose 4G0121448AF
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 8K0121101M
Water Pipe Audi A4 B8 A5 8T Q5 8R 2.0 TFSI Coolant Hose Line 8K0121101M
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 8E0121107AG
Audi A4 B7 2.0 TDI Water Hose Vent Coolant Radiator Pipe Line 8E0121107AG
£18.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 5Q0122157AB
Coolant Pipe Audi S1 8X S3 8V VW Golf R Mk7 2.0 TSI TFSI Water Hose 5Q0122157AB
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 06M121075L
Audi A4 B9 A5 S5 F5 Water Hose Cooling Radiator Coolant Pipe 3.0 TFSI 06M121075L
£13.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 6C0122101E
Audi A1 8X 1.4 TFSI Water Coolant Pipe Hose Cooling Line 6C0122101E
Promo price
£37.95
£32.26
Free delivery: Feb 03
If paid before 14:00
Part no. RHD-4H2819372H
Audi A8 D4 Radiator Coolant Feed Hose Water Pipe Line 3.0 TDI 4H2819372H
£13.95
Free delivery: Feb 03
If paid before 14:00
Part no. 8K1819350AT
Audi A5 8F Water Coolant Pipe Hose Line Tube 8K1819350AT
£23.95
Free delivery: Feb 03
If paid before 14:00
Part no. 06M145963D
Audi A5 S5 F5 Engine Coolant Return Hose Cooling Pipe 3.0 TFSI 06M145963D
£23.95
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 6C0122073B
Cooling Line VW Polo 6C Audi A1 8X 1.6 TDI Water Coolant Pipe Hose 6C0122073B
Promo price
£23.95
£14.37
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 80C819350B
Audi Q5 FY 2.0 TFSI Water Pipe Engine Cooling Radiator Coolant Hose 80C819350B
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 5Q0121064BB
Audi A3 8V Water Pipe Hose Engine Cooling Coolant Unit Line 5Q0121064BB
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
Part no. 06M129666F
Audi RS5 F5 Turbo Coolant Hose Line Tube Pressure Pipe Petrol 06M129666F
£189.95
Free delivery: Feb 4 – 11
If paid before 14:00
Part no. 4K0121481G
Audi A6 C8 A7 4K Coolant Pipe Water Hose Line 3.0 TFSI 4K0121481G
£28.95
Free delivery: Feb 03
If paid before 14:00
Part no. 4H0121088AD
Audi A8 4H Expansion Bottle Tank Radiator Hose Line Tube Pipe 4H0121088AD
£13.95
Free delivery: Feb 03
If paid before 14:00
Part no. 4K0121486
Audi A6 C8 A7 4K Coolant Hose Water Pipe Cooling Line 4K0121486
£23.95
Free delivery: Feb 03
If paid before 14:00
Part no. 4K0121071J
Audi A6 C8 Engine Coolant Hose Pipe Water Line Cooling 4K0121071J
£23.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 04L122157BA
Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BA
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. RHD-4H2819672S
Audi A8 D4 Radiator Coolant Return Hose Water Pipe Line 3.0 TDI 4H2819672S
£23.95
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 04L121157S
Audi A4 B8 2.0 TDI Water Coolant Pipe Hose Line Tube 04L121157S
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 8W0819350H
Audi A4 B9 A5 F5 1.4 TFSI Water Coolant Pipe Hose Line 8W0819350H
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 1K0122051AP
Audi A3 8P Coolant Water Pipe Hose Line Tube 1K0122051AP
Promo price
£28.95
£24.61
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 8W0819332AA
Audi A4 B9 Water Hose Cooling Engine Coolant Pipe Line 8W0819332AA
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 4G0122101
Audi A6 C7 Radiator Upper Hose Line Pipe Left N/S 2.8 Petrol 4G0122101
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. RHD-4H2819337
Audi A8 D4 Diesel Engine Water Coolant Hose Line Tube Pipe 4H2819337
£18.95
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 07L121070Q
Audi S8 D3 Quattro 5.2 FSI V10 BSM Coolant Pipe Right Water Line 07L121070Q
Promo price
£28.95
£17.37
Free delivery: Feb 03
If paid before 14:00
Part no. 06D121085C
Audi A4 B7 A6 C6 Water Coolant Hose Line Tube Pipe 2.0 TFSI BWE 06D121085C
£13.95
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 07L121065J
Coolant Hose Audi S8 A8 D3 A6 C6 5.2 Petrol FSI Left N/S Water Pipe 07L121065J
Promo price
£23.95
£14.37
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 4G0122293CA
Audi A4 B8 A6 C7 2.0 TDI Water Coolant Pipe Hose Line Tube 4G0122293CA
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 4G0121448AQ
Audi RS6 C7 Heater Water Cooling Coolant Pipe Hose Line 4G0121448AQ
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 06H121057E
Audi A5 8T Water Hose Cooling Coolant Radiator Pipe Line 06H121057E
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
Part no. 04L122157BE
Audi A5 8T 2.0 TDI CNHA Water Coolant Pipe Tube Line Hose 04L122157BE
£13.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 6C0122073T
Seat Skoda Audi A1 8X 1.6 TDI Water Coolant Pipe Hose Cooling Line 6C0122073T
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 5Q0122157CK
Audi A3 8V Water Hose Cooling Radiator Coolant Pipe Line 2.0 TDI 5Q0122157CK
£18.95
Free delivery: Feb 03
If paid before 14:00
Part no. 8P0820741A
Audi RS3 8P Refrigerant Hose Cooling Radiator Coolant Pipe Line 8P0820741A
£37.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 8T0941717D
Audi A4 RS4 B8 Headlight Lamp Drain Hose Pipe Line Tube Left N/S 8T0941717D
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 04L121026R-1
Audi A5 8T 2.0 TDI CNHA Thermostat Housing Pipe Hose Line Tube 04L121026R
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
Part no. 06D121111G
Audi A4 B7 Coolant Regulator Thermostat Housing Pipe 2.0 TFSI BWE 06D121111G
£13.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 06H121057G
Audi A4 B8 A5 8T Water Hose Cooling Coolant Radiator Pipe Line 06H121057G
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-40%
Part no. 8K0819374Q
Audi A5 8T Water Hose Cooling Radiator Coolant Pipe Line 8K0819374Q
Promo price
£28.95
£17.37
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 06J103221-1
Audi TT 8J 1.8 TFSI Tank Breather Ventilation Pipe Line 06J103221
Promo price
£13.95
£13.25
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 06J121132G
Audi TT 8J A4 B8 Water Coolant Flange Pipe Hose Line 06J121132G
Promo price
£23.95
£20.36
Free delivery: Feb 03
If paid before 14:00
-15%
Part no. 4G0819377Q
Audi A6 C7 4.0 TFSI CRDB Coolant Hose Pipe Tube 4G0819377Q
Promo price
£18.95
£16.11
Free delivery: Feb 03
If paid before 14:00
Part no. 1K0122051GC
Audi A3 8P VW Golf Mk6 Radiator Coolant Hose Pipe Line 2.0 Diesel 1K0122051GC
£47.95
Free delivery: Feb 03
If paid before 14:00
Part no. 1K0122291BM
Audi A3 8P 2.0 TDI Water Hose Radiator Coolant Pipe Line 1K0122291BM
£18.95
Free delivery: Feb 03
If paid before 14:00
-5%
Part no. 03L121132AC
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Thermostat Housing 03L121132AC
Promo price
£13.95
£13.25
Free delivery: Feb 03
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 .