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
Part no. A2731420083
Mercedes W164 W221 C219 Molded Hose Coolant Hose Pipe Line M273 A2731420083
PLN 61.95
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2742002551
Mercedes W213 Water Hose Cooling Coolant Pipe Line A2742002551
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 5Q0121070AH
Audi A3 8V VW Golf Mk7 Water Coolant Pipe Hose Line Diesel 5Q0121070AH
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-30%
Part no. 7846363-2
BMW F10 M5 F12 M6 Coolant Hose Radiator Cooling Water Pipe Line 7846363
Promo price
PLN 332.95
PLN 233.07
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 5N0921051A
Audi A3 8P 2.0 TDI Water Hose Radiator Coolant Pipe Line 5N0921051A
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 4G0145910B
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145910B
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A2045011825
Mercedes W204 Water Coolant Hose Pipe Line A2045011825
Promo price
PLN 123.95
PLN 111.56
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7639997
BMW F20 F30 F32 N20 Engine Coolant Radiator Water Feed Hose Pipe Petrol 7639997
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
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
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A2055011201
Mercedes W205 Water Hose Radiator Coolant Cooling Pipe Line A2055011201
Promo price
PLN 104.95
PLN 94.46
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 03L121131K
VW Transporter T5 2.0 TDI CAAA Sealing Flange Temperature Sender 03L121131K
Promo price
PLN 47.95
PLN 45.55
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2822030082
Water Hose Mercedes C118 W177 W247 M282 Engine Coolant Pipe Line A2822030082
Promo price
PLN 85.95
PLN 81.65
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A2742034002
Coolant Pipe Mercedes W213 C238 X253 Heater Water Cooling Hose Line A2742034002
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
Part no. 8W0819332E
Audi A4 S4 B9 3.0 TFSI Water Hose Cooling Engine Coolant Pipe Line 8W0819332E
PLN 42.95
Delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A6542038700
Mercedes W213 OM654 Diesel Water Coolant Cooling Pipe Line Hose A6542038700
Promo price
PLN 113.95
PLN 102.56
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 2754224-1
BMW Mini Cooper R55 R56 R57 Cooling System Coolant Radiator Water Hose 2754224
Promo price
PLN 93.95
PLN 89.25
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2712002352
Mercedes W204 Water Hose Radiator Coolant Cooling Pipe Line A2712002352
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 1K0122101DK
Audi TT 8J 2.0 TFSI BWA Upper Radiator Coolant Hose Line Pipe Tube 1K0122101DK
Promo price
PLN 123.95
PLN 111.56
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 6928270
BMW E65 E66 Radiator Coolant Cooling Return Water Hose Pipe 730i N52 6928270
Promo price
PLN 66.95
PLN 63.60
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A2118328494
Water Hose Mercedes W211 C219 Heater Coolant Pipe A6512030200
Promo price
PLN 151.95
PLN 136.76
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A6512030300
Coolant Hose Mercedes W204 W906 Diesel OM651 Thermostat Connector A6512030300
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2762000156
Mercedes W212 M276 Coolant Fluid Inlet Connection Flange A2762000156
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 5N0121064H
Audi Q3 8U Volkswagen Tiguan 5N Coolant Hose Metal Pipe Radiator 5N0121064H
Promo price
PLN 189.95
PLN 170.96
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 8200765132C
Water Hose Renault Trafic III Opel Vivaro B Coolant Pipe Line 8200765132C
Promo price
PLN 66.95
PLN 63.60
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 04L122157BC
Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BC
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 079121065P
Audi A4 B7 4.2 V8 Petrol Coolant Pipe Cooler Water Hose 079121065P
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2822032700
Coolant Pipe Mercedes W177 Petrol M282 Water Circulation Line A2822032700
Promo price
PLN 51.95
PLN 49.35
Delivery - Mon, Oct 20
If paid before 14:00
-30%
Part no. 8673992
BMW 3 Series F30 LCI 330e B48X Radiator Coolant Feed Line Hose Pipe 8673992
Promo price
PLN 227.95
PLN 159.57
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 5Q0121058R
Audi VW Seat Skoda Water Hose Cooling Radiator Coolant Pipe Line 5Q0121058R
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7592652
Water Hose BMW F10 F11 F12 F13 N63 Petrol Cooling Coolant Pipe Line 7592652
Promo price
PLN 47.95
PLN 45.55
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A4155010282
Mercedes W415 Water Hose Coolant Cooling Pipe Line A4155010282
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 1K0122101KP
Volkswagen Golf 1K Water Hose Cooling Coolant Radiator Pipe Line 1K0122101KP
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
Part no. 8K0819332M
Audi A4 B8 Water Coolant Pipe Hose Line Tube 2.0 TDI CNHC 8K0819332M
PLN 123.95
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2135014100
Water Hose Mercedes W213 S213 Radiator Cooling Coolant Pipe A2135014100
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2702030682
Water Hose Mercedes W176 W246 M270 Coolant Cooling Pipe Line A2702030682
Promo price
PLN 85.95
PLN 81.65
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 1K0122101CK
Audi Q3 8U Water Hose Cooling Radiator Coolant Pipe Line 1K0122101CK
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7535591
BMW Z4 Series E85 Hose Additional Water Pump Water Valve Pipe
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A6398320893
Water Hose Mercedes Vito W639 Cooling Radiator Coolant Pipe Hose A6398320893
Promo price
PLN 66.95
PLN 63.60
Free delivery - Mon, Oct 20
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
PLN 75.95
PLN 72.15
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 8K0819332B
Water Pipe Audi A5 S5 8T S4 B8 8K 3.0 TFSI V6 Coolant Hose Line 8K0819332B
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
Part no. 7649278
BMW F07 GT F10 LCI F11 Water Coolant Pipe Hose Line Petrol Engine 7649278
PLN 218.95
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 4H2Q8592BE
Land Rover Range Sport L320 3.0 D Water Hose Coolant Pipe Line 4H2Q8592BE
Promo price
PLN 123.95
PLN 117.75
Free delivery - Mon, Oct 20
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
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 8530112
Coolant Hose BMW i3 I01 Hybrid REx Engine Water Cooling Radiator Line 8530112
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 8572907
BMW G30 G31 G11 G12 Water Hose Coolant Expansion Tank Cylinder Head Pipe 8572907
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 8R0121049J
Audi Q5 8R 2.0 TDI Coolant Water Hose Cooling Unit Line Tube Pipe 8R0121049J
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A1112381382
Mercedes-Benz C-Class W203 M111 Shut Off Valve Pipe Hose A1112381382
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
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
PLN 75.95
PLN 72.15
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 059121399
Coolant Hose Audi A6 C6 A4 B7 Q7 4L Diesel Left N/S Pipe Line Tube 059121399
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2662030882
Water Hose Mercedes W169 W245 M266 Coolant Cooling Pump Pipe Line A2662030882
Promo price
PLN 85.95
PLN 81.65
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7N0122073AB
VW Volkswagen Sharan 7N Water Pipe Hose Coolant Cooling Line 7N0122073AB
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 06H121057E
Audi A5 8T Water Hose Cooling Coolant Radiator Pipe Line 06H121057E
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A6262000182
Mercedes W205 OM626 Water Pipe Engine Cooling Coolant Hose Line A6262000182
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 03F133514F
Volkswagen Polo 6R Water Radiator Pipe Hose Coolant Cooling Line 03F133514F
Promo price
PLN 142.95
PLN 135.80
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 8K1819376J
Audi A5 8T 2.0 TFSI Water Hose Cooling Coolant Radiator Pipe Line 8K1819376J
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7647372
BMW 1 2 Series F20 F21 F30 LCI Hose Coolant Expansion Tank 7647372
Promo price
PLN 74.95
PLN 71.20
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2075010982
Water Hose Mercedes W207 C207 Radiator Cooling Coolant Pipe A2075010982
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A6082000300
Mercedes W177 OM608 Diesel Engine Coolant Cooling Pipe Line Hose A6082000300
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 8577061
Coolant Hose BMW G20 G30 B57 Expansion Tank Cylinder Head Cooling Pipe 8577061
Promo price
PLN 156.95
PLN 141.26
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 8E0121049L
Audi A4 B7 2.0 Petrol Water Hose Cooling Radiator Coolant Pipe Line 8E0121049L
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 03L121121A
VW Volkswagen Touran 1T1 Passat 2.0 TDI BKD BMP Coolant Flange Pipe 03L121121A
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2535015301
Mercedes GLC X253 Hybrid Battery Coolant Pipe Hose Line A2535015301
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 8K0121049M
Water Pipe Audi A4 B8 A5 8T 2.0 TFSI Coolant Hose Line 8K0121049M
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 079121071CF-1
AUDI S5 8T Petrol 4.2 FSI V8 Coolant Hose Rear Engine Water Pipe 079121071CF
Promo price
PLN 80.95
PLN 76.90
Free delivery - Mon, Oct 20
If paid before 14:00
Part no. 1373132
Ford Transit Mk7 Water Coolant Pipe Line Manifold Housing 2.4 TDCI 6C1Q-8K520-AB
PLN 75.95
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7593513
Water Hose BMW F10 F11 F01 LCI F07 N55 Petrol Cooling Coolant Pipe Line 7593513
Promo price
PLN 47.95
PLN 45.55
Delivery - Mon, Oct 20
If paid before 14:00
Part no. 5Q0121156C
Volkswagen VW Golf SV Petrol Engine Coolant Pipe Hose Vent 5Q0121156C
PLN 61.95
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 03C121070D
Audi A3 8P Water Pipe Hose Line Engine Cooling Coolant Unit Hose 03C121070D
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2742001682-1
Mercedes W204 M274 Petrol Engine Coolant Hose Water Line Pipe A2742001682
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 1K0121070BB
Volkswagen Touran 1T Water Coolant Pipe Hose Line Tube 1.4 TSI 1K0121070BB
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A6512030602
Mercedes W176 Coolant Pipe Engine Block Water Line Diesel OM651 A6512030602
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7L8121058
Audi Q7 4L 4.2 TDI Coolant Hose Radiator Pipe Water Cooling Line 7L8121058
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 9292728
BMW i3 I01 Water Coolant Cooling Hose Supply Pipe Line 9292728
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-30%
Part no. 8577059
Water Hose BMW X3 G01 X4 G02 Diesel Coolant Cooling Radiator Pipe Line 8577059
Promo price
PLN 284.95
PLN 199.47
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 1C0121157L
VW Volkswagen New Beetle 1.9 TDI BSW Coolant Water Hose Pipe Line 1C0121157L
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-30%
Part no. 7843262
Vent Pipe BMW F10 M5 F12 F13 M6 Cooling Line Water Hose Engine Cooler 7843262
Promo price
PLN 284.95
PLN 199.47
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 5Q012210GJ
Audi A3 8V Water Hose Cooling Radiator Coolant Pipe Line 5Q012210GJ
Promo price
PLN 113.95
PLN 102.56
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A2435001400
Mercedes EQA350 H243 Electric Drive Battery Charger Coolant Hose A2435001400
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7843266
Coolant Hose BMW F10 M5 F12 F13 M6 Engine Cooling Pipe Line 7843266
Promo price
PLN 85.95
PLN 81.65
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 9334689
BMW F30 F31 F87 M2 N55 Suction Pipe Evaporator Compressor Line R134A 9334689
Promo price
PLN 123.95
PLN 111.56
Free delivery - Mon, Oct 20
If paid before 14:00
Part no. 7L0122101E
Volkswagen Touareg 7L Engine Water Coolant Pipe Hose 3.2 V6 Petrol 7L0122051
PLN 189.95
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 6C1Q8250B2B
Ford Transit MK7 2.2 TDCi Diesel Water Pipe Coolant Hose Line 6C1Q-8250-B2B
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
Part no. 06F121065J
Audi A3 8P TT 8J VW Golf MK5 Coolant Water Pipe Hose Line 2.0 TFSI 06F121065J
PLN 94.95
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 7636413
Coolant Hose BMW i3 I01 Hybrid Rex Water Cooling Pipe Electric Motor 7636413
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 8K0121055AC
Coolant Pipe Audi A4 B8 A5 8T 2.0 TDI Water Cooling Line 8K0121055AC
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 7639026
Cooling Hose BMW E84 N20 Petrol Engine Radiator Water Coolant Pipe Line 7639026
Promo price
PLN 265.95
PLN 239.36
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2742031202
Water Hose Mercedes W204 C207 W212 W205 W213 M274 Coolant Line Pipe A2742031202
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 6R0122101AQ
Audi A1 8X Coolant Cooling Engine Pipe Hose Line Radiator 6R0122101AQ
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A2468304396
Mercedes W176 OM607 Diesel Water Coolant Hose Line Tube Pipe A2468304396
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A9068322215-1
Mercedes Sprinter W906 Water Hose Diesel Radiator Cooling Pipe A9068322215
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A4478320723
Mercedes W447 Diesel Circulation Pump Engine Molded Hose Line Pipe A4478320723
Promo price
PLN 47.95
PLN 45.55
Delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 5Q0122291K
VW Volkswagen Golf 5G 2.0 TFSI CHHA Coolant Flange 5Q0122291K
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
If paid before 14:00
-30%
Part no. A2435001100
Mercedes EQA350 H243 Coolant Water Pump Hose Electric Drive A2435001100
Promo price
PLN 379.95
PLN 265.97
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. 5Q0121109S
Audi A3 8V Water Coolant Engine Cooling Flange Pipe Hose Line 5Q0121109S
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A6512003202-2
Water Hose Mercedes Sprinter W910 OM651 Heater Coolant Pipe Part A6512030200
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A1332030282
Mercedes W176 Water Coolant Pipe Cooling Hose A1332030282
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. 7611338
BMW 7 Series E65 E66 E67 Engine Cooling System Vacuum Pipe 7611338
Promo price
PLN 123.95
PLN 111.56
Free delivery - Mon, Oct 20
If paid before 14:00
-5%
Part no. A2468308800
Mercedes W176 W246 Heat Exchanger Water Coolant Hose Pipe Line A2468308800
Promo price
PLN 66.95
PLN 63.60
Free delivery - Mon, Oct 20
If paid before 14:00
-10%
Part no. A2055011191
Mercedes W205 Water Hose Engine Cooling Coolant Pipe Line Tube A2055011191
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Oct 20
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 .