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. 9291282
BMW i3 I01 Pressure Line Pipe Front Air Conditioning R1234YF 9291282
PLN 160.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9368332
BMW F30 LCI 330e B48X Compressor Condenser Pressure Hose Line 9368332
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A1635001372
Mercedes ML W163 270 CDI Air Con Compressor Pressure Line Hose Pipe A1635001372
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A1728302915
Air Conditioning Hose Mercedes SLK R172 Refrigerant Compressor Line A1728302915
PLN 141.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9223297
BMW 1 3 F20 F21 F30 F31 N13 Suction Pipe Evaporator Compressor Air Hose Petrol
PLN 47.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 4250405
BMW 1 3 Series e81 e87N e90 e91 SUCTION PIPE EVAPORATOR-COMPRESSOR Air con hose
PLN 85.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8377073
BMW X5 E53 X5 3.0i Suspection Pipe Evaporator Compressor 8377073
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 9222696
BMW E81 E82 E87 LCI N47 Engine Inlet Radiator Heater Hose 9222696
PLN 123.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2138602401
A/C Line Mercedes W213 W238 Air Conditioning Pressure Pipe Hose A2138602401
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2048303315
Mercedes-Benz C-Class W204 Air Conditioning Hose Pipe Line A2048303315
PLN 93.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8J0820741F
Audi TT 8J Air Conditioning Pipe Refrigerant Hose Line Pipe A/C 8J0820741F
PLN 284.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 6956697
BMW X5 Series E70 Adapter Rear Cabin Air Duct Left N/S 6956697
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A1728303315
Mercedes SLK R172 OM651 Air Con Compressor Hose Refrigerant A/C Line A1728303315
PLN 85.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 7504536
BMW 3 5 7 X3 X5 Series E46 E53 E60 E65 E83 Return Pipe Hose Engine 7504536
PLN 37.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A2108311346
Mercedes W210 Air Duct Channel Cabin Front Left N/S Tube A2108311346
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 6928591
BMW 1 3 X1 Series E81 E87 E90 E91 Pipe Hose For Additional Water Pump 6928591
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 8K0260710N
Audi A4 B8 Air Conditioning Pipe Refrigerant Hose Line Pipe A/C 8K0260710N
PLN 284.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9321310
BMW F80 M3 F82 F83 M4 Air Con Compressor Pressure Line Hose Pipe 9321310
PLN 123.95
Free delivery - Tue, Jan 13
If paid before 14:00

-100%
Part no. A2058309700
Mercedes W205 Air Condition Conditioning A/C Air Con Pipe Hose Line A2058309700
Promo price
PLN 101.95
-PLN 0.05
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 6777285
BMW E60 E61 LCI N47 520d Suction Pipe Hose Steering Oil 6777285
PLN 65.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9231049
Air Conditioning Hose BMW F13 N55 Refrigerant Suction Compressor Line 9231049
PLN 113.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2128309515
Air Conditioning Pipe Mercedes W212 W218 Refrigerant Hose Line A/C A2128309515
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9364656
BMW F30 F32 LCI N57N N57Z Pressure Hose Pipe Air Conditioning Condenser 9364656
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8W0816743BN
Audi A5 F5 45 TFSI A/C Air Condition Compressor Hose Pipe Line Tube 8W0816743BN
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 6923958
BMW E46 M47N Evaporator Compressor Coolant Suction Pipe 6923958
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 6917888
BMW 5 6 Series E60 E61 E63 E64 Condensator Water Drain Hose Bottom Right O/S
PLN 47.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 9252992
Air Con Pipe BMW X5 F15 X6 F16 Suction Hose Tube Compressor Evaporator 9252992
PLN 66.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 2754223-1
Mini Cooper S R55 R56 R57 Cooling System Water Coolant Hose Pipe 2754223
PLN 37.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 9122621
BMW 3 Series E90 E92 E93 LCI M3 Suction Pipe Evaporator Compressor Aircon AC
PLN 47.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 3455908
Suction Pipe BMW X3 E83 3.0d M57N2 Air Conditioning Evaporator Adapter Lead
PLN 75.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. F1F119N602BB
Ford Transit Connect 1.5 TDCi Air Conditioning Pipe Line Hose A/C F1F1-19N602-BB
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 6761486
BMW 5 Series E60 E61 Suction Pipe Hose Active Steering Oil 6761486
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 3414631
BMW X3 Series E83 LCI 3.0d M57N2 Adapter Lead Compressor Suction Pipe 3414631
PLN 47.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 1438820
BMW X5 Series E53 3.0 d Coolant Header Tank Connecting Flange Fitting 1438820
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 9317616
Pressure Pipe BMW F25 F26 Air Conditioning A/C Compressor Hose Line 9317616
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9224835
BMW Z4 Series E89 23i 30i N52N Evaporator Compressor Suction Pipe Hose 9224835
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 1K0820721BL
Audi A3 8Y Air Conditioning Pipes A/C Air Con Hose Pipe Line 1K0820721BL
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 4L0820730
Audi Q7 4L Air Conditioning Hose A/C Pipe Line 4L0820730
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 9201925
Air Conditioning Pipe BMW F10 F11 F12 F13 N63 Refrigerant Hose A/C Line 9201925
PLN 75.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 6917877
Air Con Pipe BMW X5 E53 Petrol Engine N62 Suction Hose Air Conditioning 6917877
PLN 141.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2048306115
Mercedes W204 M271 Petrol Air Conditioning Pipe Compressor Pipe A2048306115
PLN 70.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8385550
BMW 5 X5 Series E39 E53 A/C Heater Air Con Evaporator Coolant Pipe Lines 8385550
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 6946620
BMW Mini Cooper S R52 R53 Air Conditioning Suction Pipe Hose Evaporator 6946620
PLN 218.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2048308215
Mercedes W204 Refrigerant Hose Pipe Air Conditioning Condenser Line A2048308215
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9209730
BMW E90 E91 E92 335d M57N2 Compressor Condenser Pressure Hose Pipe 9209730
PLN 189.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9291277
BMW i3 I01 Pressure Line Pipe Front Air Conditioning 9291277
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8L9820721D
Audi TT 8N A3 8L Air Conditioning Hose A/C Pipe Line 8L9820721D
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8K0819342K
Heater Pipe Audi A4 B8 A5 8T Water Hose 8K0819342K
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 6784788
BMW X5 E70 Steering Suction Pipe Hose Line 3.0D 3.0SD M57N2 6784788
PLN 61.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9337127
BMW F20 F21 F30 LCI Pressure Pipe Hose Condenser Evaporator 9337127
PLN 284.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9324796
BMW G30 G31 G11 G12 Air Conditioning Pipe A/C Coolant Hose Line 9324796
PLN 170.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 5Q0820743E
Audi A3 8V VW Golf Mk7 Air Conditioning Hose A/C Pipe Line 5Q0820743E
PLN 151.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9250710
BMW 5 7 F01 F07 F10 N57 Radiator Pressure Hose Assy Coolant Line Diesel 9120004
PLN 93.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2712300556
Mercedes CLK W203 C209 Kompressor Air Conditioning Air Con Pipe Line A2712300556
PLN 61.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9337136
BMW 1 3 Series F20 F21 F30 F31 LCI Evaporator Compressor Suction Pipe 9337136
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2438306100
Mercedes EQA350 H243 Refrigerant A/C Evaporator Condenser Line A2438306100
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A1778305801
Air Conditioning Pipe Mercedes W177 W247 Refrigerant Line Hose A/C A1778305801
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8T0260701M
Audi A5 8T Air Conditioning Hose A/C Refrigerant Pipe Line 8T0260701M
PLN 142.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 6946354
BMW E46 Pressure Hose Pipe Compressor Condenser 6946354
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A2118310545
Mercedes W211 CLS C219 Air Duct Vent Channel Rear Left Right N/O/S A2118310545
PLN 47.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 3420250
BMW X3 Series E83 2.0d M47N2 Evaporator Compressor Coolant Suction Pipe 3420250
PLN 93.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A1122303856
Air Conditioning Pipe Mercedes W203 W209 M112 Refrigerant Hose A/C A1122303856
PLN 188.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9120003
BMW F10 F11 Pressure Hose Pipe Lines Air Conditioning 9120003
PLN 46.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A2058305301
Mercedes W205 Air Con Pipe Conditioning Line Hose A/C A2058305301
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 2282955
BMW E60 E63 E64 Petrol Engine Cooling Radiator Vent Pipe 2282955
PLN 85.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9119703
BMW E60 E61 LCI Air Conditioning Pipe A/C Air Con Hose Pipe Line 9119703
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A2722300656
Mercedes W209 Petrol M272 Air Conditioning Pipe Refrigerant Line A/C A2722300656
PLN 104.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 6920355
BMW 5 6 Series E60 E61 E63 E64 Suction Pipe Coolant Lines A/C
PLN 37.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 8533741
BMW i3 I01 Coolant Pipe Heat Exchanger Cooling System Pipe Line Hybrid 8533741
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 5Q0820803E
Audi A3 8V 2.0 TDI Air Conditioning Pump Compressor Unit 5Q0820803F
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 7L0820526C
Audi Q7 4L Air Duct Centre Rear Compartment Air Vent Duct 7L0820526C
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 6771875
BMW 1 3 Series E82 E90 E91 N54 Suction Pipe Hose Active Steering Oil 6771875
PLN 61.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A1775014400
Coolant Hose Mercedes C118 W177 W247 Radiator Cooling Pipe Line A1775014400
PLN 85.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9168366
BMW 1 3 Series E81 E87N LCI E90 E91 Suction Pipe Evaporator Compressor Air Hose
PLN 56.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A2468302015
Mercedes W176 W246 Air Conditioning A/C Pipe Hose Refrigerant Line A2468302015
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9321309
Air Conditioning Pipe BMW F80 M3 F82 M4 Evaporator Compressor Suction Hose
PLN 189.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9291270
BMW i3 I01 Suction Pipe Line Front Coolant Air Conditioning 9291270
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 1K0820721BD
Audi VW Skoda Seat 1.9 TDI Air Conditioning Hose A/C Pipe Line 1K0820721BD
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 8E0260707AT
Audi A4 B7 Air Conditioning Pipe Refrigerant Hose Line 8E0260707AT
PLN 113.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2058304502
Air Conditioning Pipe Mercedes W205 Expansion Valve Refrigerant Line A2058304502
PLN 75.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9218930
Air Conditioning Pipe BMW F10 M5 F12 F13 M6 Pressure Hose 9218930
PLN 61.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9209713
BMW 3 Series E90 E91 E92 M57N2 Evaporator Compressor Suction Pipe Hose 9177035
PLN 47.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A2138301900
Mercedes W213 OM654 Refrigerant Pipe Air Con Conditioning Line A/C A2138301900
PLN 113.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 1K0820743BJ
VW Golf V Mk5 Skoda Octavia II Air Conditioning A/C Hose Pipe Line 1K0820743CB
PLN 123.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 4H0260710AA
Audi A8 D4 Air Conditioning A/C Air Con Coolant Pipe Hose Line 4H0260710AA
PLN 332.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2048304515
Mercedes W204 Air Conditioning Hose Pipe Line A2048304515
PLN 66.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A1668301415
Mercedes W166 Petrol A/C Air Condition Climate Line Hose Pipe Tube A1668301415
PLN 180.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9354542
Air Conditioning Pipe BMW X3 G01 X4 G02 Refrigerant A/C Hose Line 9354542
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2058306201
Mercedes W205 Air Conditioning Pipe Refrigerant A/C Hose Line A2058306201
PLN 104.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9251510
BMW F10 F11 Pressure Hose Air Conditioning Pipe Line 523i 530i N52N N53 9251510
PLN 56.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 9223315
BMW E81 E82 E87 LCI E90 Suction Pipe Evaporator Compressor Air Con Hose
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. A2218300283
Mercedes-Benz S-Class W221 Air Con Conditioning Dryer Drier Tank Pressure Sensor
PLN 94.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 8K0122055B
Audi A4 B8 Water Return Coolant Pipe Hose Line 8K0122055B
PLN 189.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2468302415
Mercedes W176 A/C Air Conditioning Refrigerant Pipe Hose A2468302415
PLN 132.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9248522
BMW 5 Series F10 F11 530d N57N Pressure Hose Assy Coolant Line R134A 9248522
PLN 42.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 6762623
BMW E65 E66 Air Conditioning Suction Pipe Hose Line 6762623
PLN 61.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. A2108314446
Air Duct Mercedes W210 Channel Cabin Ventilation Rear Central A2108314446
PLN 47.95
Delivery - Tue, Jan 13
If paid before 14:00

Part no. 9209724
Mini F55 F56 F57 Pressure Hose Condenser Evaporator Pipe Lines 9209724
PLN 93.95
Free delivery - Tue, Jan 13
If paid before 14:00

Part no. 9324800
BMW G30 G31 G11 Air Conditioning A/C Air Con Refrigerant Pipe Hose Line 9324800
PLN 123.95
Free delivery - Tue, Jan 13
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 .