Air conditioning hoses, pipes and connectors
More informationAt Global Parts, we offer a wide selection of original used car parts, including air conditioning hoses, lines, and connectors for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our car parts undergoes quality control to ensure you receive a top-quality product.
Make
Category
Subcategory
Condition
In Stock
Price
Part no. A2128309515
Air Conditioning Pipe Mercedes W212 W218 Refrigerant Hose Line A/C A2128309515
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2128308415
Mercedes W212 Air Conditioning A/C Air Con Hose Pipe Line A2128308415
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A9068306415
Mercedes Sprinter W906 Air Conditioning A/C Air Con Hose Pipe Line A9068306415
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2208300083
Mercedes-Benz CL S C215 W220 Air Con Conditioning Dryer Drier Pump A2208300083
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2048303115
Refrigerant Line Mercedes W204 Air Conditioning Compressor Hose A2048303115
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 8K0122055B
Audi A4 B8 Water Return Coolant Pipe Hose Line 8K0122055B
€42.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2468302115
Air Conditioning Pipe Mercedes W176 Refrigerant Line Compressor Hose A2468302115
€47.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 1K0820721BQ
Volkswagen Touran 1T Golf 6 Audi A3 8P Air Con Pipe A/C Hose Line 1K0820721BQ
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2048302915
Mercedes-Benz C-Class W204 OM646 CDI Air Conditioning Hose Pipe A2048302915
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 8K0260710Q
Audi A5 8T Air Conditioning Pipe Refrigerant Hose Line Pipe A/C 8K0260710Q
€94.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6951637
BMW 1 3 SERIES E84 E90 E91 E92 SUCTION PIPE HOSE AIR CON EVAPORATOR COMPRESSOR
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2712030164
Mercedes W204 M271 Heater Water Coolant Pump Control Unit Valve A2712030164
€47.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2048303315
Mercedes-Benz C-Class W204 Air Conditioning Hose Pipe Line A2048303315
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9802834
BMW Mini Cooper R60 R61 Evaporator Compressor Suction Pipe 9802834
€71.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6977581
Mini Cooper R50 R52 R53 Evaporator Expansion Valve Adapter 6977581
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6944981
BMW 5 Serie E60 E61 Diesel M57N Air con A/C pipe hose adapter compressor 6944981
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6982864
BMW 5 Series E60 E61 Pressure Hose Condenser Evaporator Pipe Lines 6982864
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2468303815
Mercedes W176 Air Conditioning Pipe Refrigerant Compressor Line A/C A2468303815
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9382716
Air Conditioning Pipe BMW F25 F26 Evaporator Compressor Suction Hose 9382716
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6939464
BMW X5 Series E53 Air Con High Pressure Hose Pipe Compressor Condenser 6939464
€37.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6775198
BMW E60 E61 LCI Suction Pipe Diesel Heater Air Conditioning 6775198
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 7L6820741E
Audi Q7 4L Air Condition Con Pipe Hose Coolant 7L6820741E
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. BM51-8312-AC
Ford Focus Mk3 Radiator Air Duct Guide Cooling Deflector BM51-8312-AC
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 06J121492E
Audi TT 8J A3 8P Water Return Coolant Pipe Hose Line 06J121492E
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 7L6820743F
Audi Q7 4L Air Condition Con Pipe Hose Coolant 7L6820743F
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6985706
BMW Mini Cooper S R52 R53 Pipe Air Con Pressure Hose Compressor Condenser Coolant 6985706
€62.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2128308415-1
Mercedes W212 Air Conditioning A/C Air Con Hose Pipe Line A2128308415
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 3448288
BMW X3 Series E83 LCI N47 Pressure Hose Compressor Condenser Pipe 3448288
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 2751774-2
Mini R55 R56 R57 A/C Air Con Compressor Condenser Coolant Hose Pipe 2751774
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 4F0260701C
Audi A6 C6 Air Con Pipe Conditioning Hose A/C Line 4F0260701C
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9291282
BMW i3 I01 Pressure Line Pipe Front Air Conditioning R1234YF 9291282
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9201927
BMW F10 F11 F01 Air Conditioning Suction Pipe 9201927
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9209721
Mini Cooper F55 F56 F57 F60 Coolant Line Suction Pipe Hose 9209721
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2218300283-1
Air Conditioning Dryer Mercedes W221 Air Con Drier Tank Pressure Sensor
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9122453
BMW X5 X6 Series E70 E71 Rear Ventilation Trunk Boot Air Vent 9122453
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9209724
Mini F55 F56 F57 Pressure Hose Condenser Evaporator Pipe Lines 9209724
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 8379836
BMW 7 Series E65 E66 N62 Petrol Compressor Condenser Pressure Hose 8379836
€43.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9209729
BMW E90 E91 LCI N57 Pressure Hose Condenser Evaporator Lines 9209729
€56.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9291270
BMW i3 I01 Suction Pipe Line Front Coolant Air Conditioning 9291270
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9307240
BMW 3 4 Series F80 M3 F83 M4 Engine Supply Coolant Pipe Hose 9307240
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9143983
BMW Z4 E85 E86 A/C Air Conditioning Hose Pipe Line 9143983
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2058310600
Mercedes W205 Air Duct Channel Cabin Front Right O/S A2058310600
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 3451632
BMW X3 E83 Air Conditioning Coolant Aluminium Double Pipe Lines 3451632
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9212232
BMW F20 F22 F30 F31 AC Air Conditioning Pipe Hose Diesel 9212232
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2058310500
Mercedes W205 Air Duct Channel Cabin Front Left N/S A2058310500
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9209723
Suction Pipe Mini Cooper F55 F56 F57 F60 Air Con Coolant Line Hose 9209723
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9122621
BMW 3 Series E90 E92 E93 LCI M3 Suction Pipe Evaporator Compressor Aircon AC
€34.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2538301400
Air Conditioning Line Mercedes C253 X253 Refrigerant Compressor Pipe A2538301400
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2108314446
Air Duct Mercedes W210 Channel Cabin Ventilation Rear Central A2108314446
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9337133
BMW 1 3 Series F20 F21 F30 F31 Suction Hose Pipe Evaporator Compressor 9337133
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 2HJ820249N
VW Volkswagen Amarok NF Air Conditioning A/C Air Con Pipe Hose Line MB3B19N602YC
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9209742
BMW X1 E84 E90 E91 N47 Air Conditioning A/C Pipe Hose Refrigerant Line 9209742
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6917873
BMW X5 Series E53 3.0d M57 Air Con Pressure Hose Pippe Assy Compressor Condenser
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 3403606
BMW X3 Series E83 Front Panel Body Hood Catch End Support Bracket 3403606
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2468302015
Mercedes W176 W246 Air Conditioning A/C Pipe Hose Refrigerant Line A2468302015
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A1724300410
Mercedes SLK R172 Brake Pump ABS Hydraulic Unit Bracket Mount Holder A1724300410
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A4148300058
Mercedes Vaneo W414 A/C Air Con Conditioning Dryer Drier Pump A4148300058
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2128302500
Mercedes W204 W212 Air Conditioning A/C Air Con Condenser Hose Pipe A2128302500
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6Q0959263A
Volkswagen Polo 6R SEAT Ibiza 6J Heater Blower Motor Resistor 6Q0959263A
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 1K0820743BJ
VW Golf V Mk5 Skoda Octavia II Air Conditioning A/C Hose Pipe Line 1K0820743CB
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A6398300816
Mercedes Vito W639 Air Conditioning A/C Air Con Condenser Hose Pipe A6398300816
€37.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. F1F1-19D567-AB
Ford Focus Mk3 Air Conditioning Pipe A/C Hose 1.5 TDCi F1F1-19D567-AB
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A1728303315
Mercedes SLK R172 OM651 Air Con Compressor Hose Refrigerant A/C Line A1728303315
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2048303315-1
Mercedes W204 Air Conditioning A/C Air Con Hose Pipe Line A2048303315
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 924804190R
Renault Trafic 3 Vivaro B Air Conditioning Pipe Refrigerant Hose Line 924804190R
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9806518
Mini R60 R61 Pressure Hose Condenser Evaporator Air Con Pipe 9806518
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9291273
BMW i3 I01 Pressure Pipe Air Conditioning A/C Compressor Hose Line 9291273
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 5Q0820743G
Volkswagen Audi Seat Skoda Air Conditioning Pipe A/C Hose Line 5Q0820743G
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 8377073
BMW X5 E53 X5 3.0i Suspection Pipe Evaporator Compressor 8377073
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6976804
BMW E81 E87 LCI N43 A/C Air Conditioning Con Pressure Hose Pipe 6976804
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9337131
BMW 1 3 Serie F20 F30 F31 LCI M140i 340i N58 Pressure Hose Compressor Condenser
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 2754223-1
Mini Cooper S R55 R56 R57 Cooling System Water Coolant Hose Pipe 2754223
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 3400419
BMW X3 Series E83 N46 2.0i Air Con Compressor Evaporator Suction Pipe 3400419
€47.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2138301902
Air Conditioning Pipe Mercedes W213 Compresor Refrigerant A/C Line A2138301902
€37.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9291279
BMW i3 I01 Pressure Line Pipe Front Coolant Air Conditioning 9291279
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9368332
BMW F30 LCI 330e B48X Compressor Condenser Pressure Hose Line 9368332
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9291276
BMW i3 I01 Air Con Line Pipe Front Coolant Air Conditioning A/C R1234YF 9291276
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9223326
Pressure Hose BMW E81 E87 LN43 A/C Air Conditioning Con Pipe 9223326
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6946621
MINI Cooper S R52 R53 A/C Air Conditioning Suction Pipe Compressor 6946621
€43.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 7810713
BMW F10 F20 F30 E90N Pressure Hose Assy 7810713
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A6122300456
Air Conditioning Pipe Mercedes W203 W209 OM612 A/C Air Con Line Hose A6122300456
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 4G0816743AG
Audi A7 4G8 Air Conditioning A/C AC Pipe Hose Line 4G0816743AG
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6942885
BMW 7 Series E65 E66 730d 730Ld Diesel Suction Pipe Evaporator Compressor
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6988867
Suction Pipe BMW X5 E70 3.0si N52N Air Conditioning Compressor Line 6988867
€37.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6770430
BMW E60 E61 LCI Radiator Engine Return Hose Line 6770430
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9324796
BMW G30 G31 G11 G12 Air Conditioning Pipe A/C Coolant Hose Line 9324796
€42.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A1728302915
Air Conditioning Hose Mercedes SLK R172 Refrigerant Compressor Line A1728302915
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9868415
BMW X3 G01 X4 G02 Air Conditioning Pipe Refrigerant A/C Hose Line B58D 9868415
€94.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 8472971
BMW 1 3 Series F20 F21 F30 F31 LCI Pressure Hose Assy Fuel Injector 8472971
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 6946353-1
BMW E46 Evaporator Compressor Coolant Suction Pipe 6946353
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 4H0959126A
Air Conditioning Audi A5 8T Air Con Drier Pressure Sensor 4H0959126A
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. C1B1-19N617-DB
Ford Fiesta Mk7 Air Conditioning A/C Pipe Line Coolant Hose C1B1-19N617-DB
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2468301002
Mercedes W176 W246 Air Conditioning Pipe Air Con Condenser Line A/C A2468301002
€37.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9809006
Mini Cooper D R55 R56 R57 LCI Evaporator Compressor Suction Pipe Hose 9809006
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 9252990
Coolant Line BMW X5 F15 X6 F16 Pressure Hose Compressor Condenser 9252990
€28.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 3455908
Suction Pipe BMW X3 E83 3.0d M57N2 Air Conditioning Evaporator Adapter Lead
€23.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A2138301101
Mercedes A238 M276 A/C Air Condition Pipe Hose Line Tube A2138301101
€99.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. A1122303856
Air Conditioning Pipe Mercedes W203 W209 M112 Refrigerant Hose A/C A1122303856
€32.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
Part no. 1K0820741CN
Volkswagen Golf Mk6 Audi A3 8P Air Conditioning Pipe Hose Line A/C 1K0820741CN
€51.95
Free delivery: Feb 26 – Mar 2
If paid before 14:00
AC hoses and connectors – reliable parts for car cooling systems
High-quality air conditioning components – durability and compatibility with various models
Air conditioning hoses, lines, and connectors play a crucial role in the proper functioning of the air conditioning system. They ensure the tight and efficient transfer of refrigerant between the compressor, condenser, evaporator, and other system components. Their high quality and technical condition are essential for reliable air conditioning operation. At Global Parts, we offer a wide selection of used car parts. , including air conditioning pipes, hoses and connectors, perfectly matched to the brands BMW , Audi , Mercedes, Volkswagen , Mini and many others .
How do the pipes, hoses and connectors in an air conditioning system work?
Air conditioning lines, hoses, and connectors are responsible for the leak-free transfer of refrigerant and lubricating oil between individual system components. Each of these components has a unique role:
- High Pressure Hoses – Transports refrigerant at high pressure from the compressor to the condenser.
- Low Pressure Hoses – Carry the refrigerant from the evaporator to the compressor after cooling.
- Connectors – Provide tight and stable connections between wires and other system components.
- Seals and O-rings – Protect against refrigerant leaks, ensuring the tightness of the entire system. Each of these components must be made of materials resistant to high pressure, temperature and the chemical properties of the refrigerant.
Definitions and parameters
Air conditioning hoses vary in diameter (usually from 8 mm to 16 mm internal diameter), pressure resistance (up to 35 bar for high-pressure hoses), and termination type . Connectors most often use SAE standards or brand-specific quick connectors, which impacts compressor and condenser compatibility. In practice, this means that a hose for a BMW 5 Series (E60) will not fit an Audi A6 C6, even though both vehicles have similar engine displacement and air conditioning performance.
Why is it worth taking care of air conditioning pipes, hoses and connectors?
The tightness and functionality of air conditioning lines, hoses, and connectors are essential for the reliable operation of the entire system. Their damage or wear can lead to:
- Loss of refrigerant, which reduces cooling efficiency.
- Pressure drop in the system, which may damage the compressor.
- Corrosion due to refrigerant leaks and moisture. At Global Parts we offer genuine used car parts , which have undergone detailed quality tests, ensuring their full functionality and durability.
Comparison of different cables
It's important to distinguish air conditioning hoses from other components of a vehicle's cooling system. Coolant hoses, or cooling system hoses, transport coolant, while oil cooler hoses are responsible for maintaining the correct engine and transmission temperature . For air conditioning hoses, resistance to chemical agents (e.g., R134a, R1234yf) and leak-tightness are key, while for coolant hoses, temperature resistance up to 120–130°C is paramount.
How to choose the right air conditioning hoses, pipes and connectors?
When selecting air conditioning hoses, pipes and connectors, there are several key aspects to consider:
- Vehicle-specific fit – Every car make and model has specific air conditioning system requirements. At Global Parts, you'll find air conditioning hoses, lines, and connectors perfectly suited to BMW , Audi , Mercedes, Volkswagen , Mini, and many others .
- Technical condition – Make sure lines and hoses are free from cracks, corrosion and leaks.
- Connector Type – Choose connectors compatible with your vehicle’s air conditioning system to ensure tight and stable connections.
Hose Type Comparison: Working Pressure, Applications and Compatibility
| Cable type | Working pressure | Application | Compatibility (example brands) |
|---|---|---|---|
| High pressure | up to 35 bar | compressor → condenser | BMW, Audi, Mercedes |
| Low pressure | 5–10 bar | evaporator → compressor | Volkswagen, Škoda, Seat |
| Oil cooler hose | up to 20 bar | engine oil cooling | Mercedes, Opel, Ford (examples) |
| Cooling system hose | 1–2 bar | transportation of coolant | Most brands |
Why choose used air conditioning hoses, pipes and connectors?
Purchase of used car parts is the perfect solution that combines high quality with cost-effectiveness. When choosing used cables, hoses, and connectors, , you gain:
- Lower costs – Used parts are cheaper than new ones, but offer the same high quality.
- Ecology – You support recycling and reduce the amount of automotive waste.
- A wide range of products – In our store you will find parts for the most popular car brands, making it easy to match them to your vehicle.
How to take care of air conditioning pipes, hoses and connectors?
To ensure that cables, hoses and connectors function properly for a long time, it is worth following a few rules:
- Regularly check the visual condition of lines and hoses for signs of wear such as cracks or leaks.
- Replace seals and O-rings whenever the air conditioning system is repaired or serviced.
- Keep the system clean to avoid contamination that can lead to damage or leaks. In case of breakdown or replacement, you will find the right used car parts at Global Parts that will help restore the full functionality of your air conditioning system.
FAQ - Frequently asked questions about air conditioning hoses, pipes and connectors
| Question | Answer |
|---|---|
| What is the air conditioning hose for? | It is a flexible or rigid element of the system that is responsible for the transport of refrigerant and lubricating oil between the compressor, condenser and evaporator. |
| What is the difference between a high-pressure and a low-pressure hose? | The high-pressure line carries the refrigerant at pressures of up to 35 bar, while the low-pressure line operates at a value of approximately 5–10 bar and is responsible for returning the cooled refrigerant to the compressor. |
| What are air conditioning connectors for? | Connectors ensure tight connections between pipes and individual system components, e.g. compressor or condenser. |
| How do I check the compatibility of the cable with my car? | It's best to match the part by its OEM number or using the manufacturer's catalog. At Global Parts, you can also do this by entering the vehicle's VIN. |
| Do air conditioning hoses differ depending on the car brand? | Yes, the cable design and connector type vary by manufacturer. For example, Mercedes often uses different terminations than Volkswagens. |
| What are the symptoms of a damaged air conditioning hose? | Decreased cooling efficiency, noisier compressor operation or visible traces of oil and refrigerant in the engine compartment. |
| Can air conditioning hoses be used interchangeably with refrigeration or oil hoses? | No – each type of hose is designed for a different medium (refrigerant, coolant fluid, oil). Using them interchangeably could lead to failure. |
Summary: Air Conditioning Pipes, Hoses and Connectors at Global Parts
Air conditioning hoses, lines, and connectors are key components that ensure the efficiency and integrity of a vehicle's interior cooling system. Maintaining their technical condition ensures comfort and reliability on every journey. The Global Parts automotive store invites you to browse our extensive selection of genuine used car parts . Whether you're looking for car parts for a BMW , Audi , Volkswagen , Mercedes , or Mini, 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 .