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
-5%
Part no. A6398326223
Water Pipe Mercedes W639 Engine Cooling Coolant Hose Line A6398326223
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8514068
BMW X3 F25 F26 Cooling Water Hose Coolant Pipe Radiator Line 8514068
Promo price
PLN 47.95
PLN 45.55
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6512033482
Mercedes W447 M651 Diesel Water Coolant Pipe Cooling Hose A6512033482
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 3AA122109B
Volkswagen Passat B7 Water Coolant Cooling Pipe Hose Line Diesel 3AA122109B
PLN 123.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2742032302
Mercedes W212 Petrol OM274 Coolant Pipe EGR Cooler Line A2742032302
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 06J133781BE
Audi TT 8J Water Hose Cooling Radiator Coolant Pipe Line 06J133781BE
PLN 42.95
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6398305315
Coolant Hose Mercedes Vito W639 Heat Exchanger Water Pipe Diesel A6398305315
Promo price
PLN 56.95
PLN 54.10
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8C11-8C351-AA
Ford Transit Mk7 Water Hose Engine Cooling Radiator Coolant Pipe 8C11-8C351-AA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. CK3Q8N039AA
Ford Transit MK7 2.2 TDCI Water Hose Engine Coolant Pipe Line CK3Q8N039AA
Promo price
PLN 85.95
PLN 81.65
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. CC11-18K579-BC
Ford Transit Mk7 V Water Coolant Pipe Hose Line 2.2 Diesel CC1118K579BC
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. BK218286BF
Ford Transit Custom MK8 2.2 TDCI Water Hose Cooling Coolant Pipe Line BK218286BF
Promo price
PLN 113.95
PLN 108.25
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6922394
Mini Cooper R50 Hose Heater Radiator 6922394
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2058300002
Coolant Pipe Mercedes W205 Stationary Heater Return Line To Circulation Pump
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7600586-1
BMW F20 F30 F31 N13 Thermostat Coolant Flange 7600586 11537600586
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. A2125280882-1
Mercedes W204 W212 Air Intake Hose Intercooler Charge Pipe Diesel A2125280882
Promo price
PLN 142.95
PLN 100.07
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. BK3Q-9J280-AB
Ford Transit MK4 Diesel 2.2 TDCi Fuel Injection Line Pressure Pipe BK3Q-9J280-AB
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2044661381
Water Pipe Mercedes W204 M271 Engine Cooling Radiator Coolant Hose A2044661381
Promo price
PLN 142.95
PLN 135.80
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7808078
Coolant Hose BMW E70 LCI E71 N57 Water Cooling Pipe Radiator 7808078
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7546064-1
BMW E60 E61 E63 E64 Petrol N52 Coolant Hose Radiator Top Water Line 7546064
Promo price
PLN 85.95
PLN 81.65
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2055013482
Mercedes C205 OM651 Diesel Water Coolant Hose Pipe Line Tube A2055013482
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 8629958
Mini F55 F56 Petrol Turbo Charger Coolant Hose Oil Return Pipe Line 8629958
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 7609532
BMW 3 Series Petrol F30 F31 N20 Radiator Cooling Coolant Hose Pipe Line 7609532
Promo price
PLN 123.95
PLN 111.56
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 03L121065K
Audi A4 B8 A5 8T 2.0 TDI Hose Thermostat Coolant Pipe Line 03L121065K
Promo price
PLN 47.95
PLN 45.55
Delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. A2642002501
Water Hose Mercedes W205 W213 Coolant Return Pipe Line A2642002501
Promo price
PLN 142.95
PLN 100.07
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6R0121063
Audi A1 8X Water Pipe Hose Line Engine Cooling Coolant Unit Hose 6R0121063
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6C0122073B
Cooling Line VW Polo 6C Audi A1 8X 1.6 TDI Water Coolant Pipe Hose 6C0122073B
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6122030382
Coolant Hose Mercedes W163 Diesel OM612 Radiator To Fuel Cooler Coolant Line
Promo price
PLN 70.95
PLN 67.40
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 1K0121063J
Audi TT 8J Water Coolant Hose Pipe Line Tube 1K0121063J
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6512000082
Mercedes W176 OM651 Coolant Hose Carrier Oil Water Heat Exchanger A6512000082
Promo price
PLN 66.95
PLN 63.60
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 06D121082B
Audi A4 B7 2.0 TFSI BGB Coolant Hose Line Tube Pipe 06D121082B
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7552405
BMW E81 E82 E87 LCI E87N Line Heater Return Thermostat Engine Cooling
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A4638203789
Mercedes W212 Radio Antenna Splitter Control Unit Module A4638203789
Promo price
PLN 47.95
PLN 45.55
Delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 8054852
Coolant Hose BMW X3 M F97 X4 M F98 Water Pump Cooling Pipe Line Hose 8054852
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. A6542032801-1
Mercedes W177 W247 C118 Coolant Hose Water Line OM654 Diesel A6542032801
PLN 75.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8584837
Hose Pipe BMW F40 F45 B47B B47D Hose High Pressure EGR Coolant Pump Tube 8584837
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 6C1Q-9J323-AB
Ford Transit Mk7 Mk8 Fuel Injection Line Pressure Pipe Injector Set 2.2 TDCi
PLN 189.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 05L122157CG
Audi A4 B9 A5 F5 Engine Cooling Coolant Pipe Line Hose 2.0 TDI 05L122157CG
PLN 94.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8K0819350A
Audi RS4 B8 4.2 FSI CFSA Coolant Hose Pipe Line Tube 8K0819350A
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L121064E
Audi A3 8V VW Golf Mk7 Engine Water Coolant Pipe Hose Line Diesel 04L121064E
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2702031582
Coolant Hose Mercedes W177 M260 Engine Coolant Cooling Pipe Line A2702031582
Promo price
PLN 66.95
PLN 63.60
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A6542031602
Mercedes A177 Diesel OM654.920. Engine Water Line Coolant Pipe Hose A6542031602
Promo price
PLN 123.95
PLN 111.56
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A2055014900
Mercedes W205 Heater Water Cooling Coolant Pipe Hose Line A2055014900
Promo price
PLN 161.95
PLN 145.76
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 1685830
Ford Transit Connect Coolant Hose Water Pipe Line 1.6 TDCI 1685830 9671124980
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A6082000600
Mercedes W177 OM608 Diesel Engine Coolant Thermostat Pipe Line Hose A6082000600
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 4G0145909B
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145909B
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 3C0122051AT
Volkswagen Passat B6 Audi A3 8P Coolant Hose Pipe Line 3C0122051AT
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7598496
Coolant Hose BMW F10 F11 F07GT Petrol N55 Thermostat Inlet Pipe 7598496
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 03C121065B
Water Hose Volkswagen Golf 6 Audi A1 A3 8P Petrol Coolant Pipe 03C121065B
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 059121399K
Audi SQ5 8R 3.0 TDI Diesel Coolant Hose Line Tube Pipe 059121399K
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7515989-1
Mini R50 R52 Top Upper Radiator Coolant Hose 7515989
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 8517969
Water Hose BMW X5 F15 X6 F16 N57N N57Z Radiator Coolant Pipe Line 8517969
Promo price
PLN 123.95
PLN 111.56
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 1K0122073FS
Volkswagen Audi Seat Skoda Water Hose Radiator Coolant Pipe Line 1K0122073FS
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7545263
BMW Z4 E85 Roadster Cabrio Radiator Cooling Coolant Water Hose 7545263
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6422000258
Water Pipe Mercedes W204 C207 W212 OM642 Cooling Coolant Hose Line A6422000258
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6R0122157AA
Audi A1 8X Water Pipe Hose Line Cooling Coolant Unit Hose 6R0122157AA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 8576551
BMW G01 B57 Coolant SCR Metering Line Module Thermostat Pipe Hose Tube 8576551
Promo price
PLN 161.95
PLN 145.76
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 9363338
BMW 1 3 Series F20 F21 F30 F31 LCI Coolant Water Hose Pipe Line Feed 9363338
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 7555281
BMW X5 E70 3.0si N52N Engine Coolant Hose Cooling Pipe Line 7547244
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2702032902
Water Pipe Mercedes C117 W176 W246 M270 Coolant Hose Line A2702032902
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 059121507AB
Audi A5 8T Engine Coolant Cooling Hose Pipe Line 3.0 TDI Diesel 059121507AB
PLN 61.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. A2722030182
Mercedes W204 W212 Coolant Cooling Hose Pipe Line M272 Engine A2722030182
PLN 189.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6C0122109E
Audi A1 8X 1.6 TDI Diesel Engine Water Coolant Pipe Hose Line Tube 6C0122109E
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 038121086M
Audi A4 B7 Water Cooling Coolant Pipe Hose Line 2.0 TDI 038121086M
PLN 61.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6C11-8W005-EA
Ford Transit Mk7 Water Hose Engine Cooling Radiator Coolant Pipe 6C11-8W005-EA
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A2762001051
Mercedes W212 M276 Petrol Coolant Water Pipe Hose Line Tube A2762001051
Promo price
PLN 189.95
PLN 170.96
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7620688
Radiator Hose BMW E84 E89 Petrol N20 Water Cooling Gearbox Line Pipe 7620688
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L122157BA
Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 079121070T
Audi A4 B7 4.2 V8 Coolant Pipe Hose Line Tube Cooling 079121070T
Promo price
PLN 161.95
PLN 145.76
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A9065010682
Mercedes-Benz Sprinter W906 Diesel Radiator Water Coolant Pipe Hose A9065010682
Promo price
PLN 37.95
PLN 36.05
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7646896
Coolant Hose Mini Cooper S F56 B48 Expansion Tank To Cylinder Head 7646896
Promo price
PLN 80.95
PLN 76.90
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 057121057
Audi Q7 4L 4.2 TDI Water Coolant Pipe Hose Line 057121057
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A2515018482
Coolant Hose Mercedes W251 Diesel OM642 Water Pump Radiator Line A2515018482
Promo price
PLN 118.95
PLN 107.06
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8517081
Hose BMW F13 F12 F01 F07 N57Z Engine Cooling Coolant Pipe Line 8517081
Promo price
PLN 70.95
PLN 67.40
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6C0122157A
Volkswagen Polo 6R Water Pipes Hoses Coolant Cooling Line 6C0122157A
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 9292730
BMW i3 I01 Water Coolant Hose Expansion Tank Return Pipe Line 9292730
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6C11-18K579-AG
Ford Transit Mk7 2.4 TDCi Water Hose Heat Exchanger Coolant Line 6C11-18K579-AG
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A1728302196
Mercedes R172 M274 Engine Distributor Tube Pipe Line Hose A1728302196
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04E121070L
Volkswagen Audi Seat Skoda Engine Plastic Water Coolant Pipe Hose 04E121070L
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 9249616
Coolant Hose BMW X3 F25 X4 F26 Diesel Heater Water Return Pipe Line 9249616
Promo price
PLN 47.95
PLN 45.55
Delivery - Tue, Oct 21
If paid before 14:00
Part no. A6462030582
Mercedes W203 OM646 Coolant Hose EGR Valve Cooler To Engine Block A6462030582
PLN 42.95
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8C1Q-8A582-AA
Ford Transit Mk7 Water Hose Engine Cooling Radiator Coolant Pipe 8C1Q-8A582-AA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2055010891
Mercedes W205 Water Hose Radiator Coolant Cooling Pipe Line A2055010891
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 8K0819334Q
Audi A5 S5 8T Coolant Water Hose Line Tube Pipe 3.0 TFSI 8K0819334Q
PLN 94.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 6778503
Radiator Hose BMW F01 F07 F10 N57 Diesel Oil Cooling Return Line Pipe 6778503
PLN 75.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 1K0122051HK
VW Volkswagen Golf 5 6 1.6 2.0 TDI Water Hose Coolant Pipe Line 1K0122051HK
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A2575011100
Coolant Hose Mercedes C238 M256 Expansion Tank Radiator Line A2575011100
Promo price
PLN 122.95
PLN 110.66
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 1K0121070CA
VW Volkswagen Touran 1T 1.4 TSI CAVC Water Coolant Pipe Hose Line 1K0121070CA
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 06F121058D
VW Volkswagen Golf Mk6 VI 2.0 TDi Water Coolant Hose Pipe Line 06F121058D
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6512000882
Water Pipe Mercedes W639 W906 OM651 Engine Cooling Coolant Hose A6512000882
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7L8121058A
Audi Q7 4L 4.2 TDI Coolant Hose Radiator Pipe Water Cooling Line 7L8121058A
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 1680409480
Citroen Relay 35 L 2.2 HDI Radiator Water Coolant Pipe Hose Line 1680409480
Promo price
PLN 120.95
PLN 108.86
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 059129089
Audi Q7 4L Water Pipe Hose Line Engine Cooling Coolant Unit Hose 059129089
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 079121085N
Audi S7 4G8 Coolant Pipe 4.0 TFSI Petrol Right O/S Cooler Water Hose 079121085N
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6462000154
Mercedes Benz C E W203 W211 OM646 Diesel Engine Cooling Water Pipe A6462000154
Promo price
PLN 56.95
PLN 54.10
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A2035016382
Water Hose Mercedes W203 W209 M272 Expansion Tank Coolant Pipe Line A2035016382
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 7509966
Coolant Hose BMW X5 E53 Petrol Engine N62 Cooling System Water Line 7509966
Promo price
PLN 56.95
PLN 54.10
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 5N0121070G
Volkswagen Tiguan 1 5N 2,0 TDi Diesel Coolant Pipe Water Line 5N0121070G
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 3Q0122058E
Audi Q2 GA 2.0 TDI Water Hose Cooling Radiator Coolant Pipe Line 3Q0122058E
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 8602025
Coolant Hose BMW F20 F21 F30 F31 LCI Cooling Radiator Line 8602025
Promo price
PLN 142.95
PLN 100.07
Free delivery - Tue, Oct 21
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 .