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. 6977581-1
Mini Cooper One 1 R50 R52 R53 Evaporator Expansion Valve Adapter 6977581
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2128301416
Mercedes W212 Air Conditioning Pipe Refrigerant Hose Line A/C A2128301416
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-A2108305215
Mercedes-Benz E W210 Air Conditioning Compressor Separation Point Pipe Hose
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6932267
BMW 5 6 Series E60 M5 E63 M6 Compressor Condenser Pressure Pipe Adapter 6932267
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6987992
BMW E87 E90 E91 Diesel M47N2 Air Condition Con Pipe Hose Line 698799
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6823327
BMW F40 Rear Compartment Ventilation Air Duct 6823327
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9364655
Air Conditioning Pipe BMW F80 M3 F82 F83 M4 F87 M2 Evaporator Compressor 9364655
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 3400430
BMW X3 E83 Dryer Evaporator Pressure Coolant Hose Pipe Assy 3400430
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9309005
BMW G30 Air Condition A/C Compressor Condenser Pressure Hose Pipe Line 9309005
£42.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6923958
BMW E46 M47N Evaporator Compressor Coolant Suction Pipe 6923958
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 059121065CP
Audi Q7 4L Coolant Air Conditioning Pipe A/C Hose Line Tube 059121065CP
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 7L6820744AM
Volkswagen 7L Touareg BAC Air Conditioning Pipe Hose Line 2.5 TDI 7L6820744AM
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. RHD-5Q2816738B-2
Seat Leon Mk3 Audi A3 8V Air Conditioning A/C Air Con Pipe Hose Line 5Q2816738B
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9382716
Air Conditioning Pipe BMW F25 F26 Evaporator Compressor Suction Hose 9382716
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A1718302615
Mercedes SLK R171 Air Conditioning A/C Pipe Hose Refrigerant Line A1718300615
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 3451632
BMW X3 E83 Air Conditioning Coolant Aluminium Double Pipe Lines 3451632
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 7L6820750M
Volkswagen Touareg 7L Air Conditioning Hose A/C Pipe Line 2.5 TDI 7L6820750M
£32.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6956697
BMW X5 Series E70 Adapter Rear Cabin Air Duct Left N/S 6956697
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2058304904
Air Conditioning Pipe Mercedes W205 W213 Refrigerant A/C Hose Line A2058304904
£32.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 3448288
BMW X3 Series E83 LCI N47 Pressure Hose Compressor Condenser Pipe 3448288
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. F1F119N601BC
Ford Transit Connect Air Conditioning Pipe Line Hose A/C F1F1-19N601-BC
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-6923949
BMW 7 E66 Air Con Coolant Hose Pipe Line Rear Heater Coolbox Fridge 6923949
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 7L0819318C
Audi Q7 4L Webasto Preheater Pipe Hose Line Tube 7L0819318C
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8R0260701AK
Audi Q5 8R Coolant Air Conditioning Pipe A/C Cooling Hose Line Tube 8R0260701AK
£37.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 7L6820721AE
VW Touareg 7L Air Conditioning Pipe Refrigerant Line Hose 2.5 TDI 7L6820721AE
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8R0260707AC
Audi Q5 8R 3.0 TDI Diesel Air Condition A/C Pipe Hose Line 8R0260707AC
£32.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-A2048304916
Refrigerant Pipe Mercedes W204 S204 Air Con Condenser Line Hose A2048304916
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-9181862
BMW Z4 Series E85 E86 Evaporator Compressor Suction Pipe 9181862
£24.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 1K0820743BQ
Audi Volkswagen Seat Skoda Air Condition Con Pipe Hose Coolant 1K0820743BQ
£37.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A1778303302
Mercedes W177 Saloon Air Con Refrigerant Pipe Conditioning Line Hose A1778304801
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9291157
BMW i3 I01 Pressure Pipe Air Conditioning A/C Refrigerant Hose Line 9291157
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9253595
BMW F10 F11 Pressure Hose Air Conditioning Pipe Line 520i 528i N20 9253595
£47.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9230693
Mini R55 R56 R57 LCI Pressure Hose Condenser Evaporator Pipe Lines 9230693
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-9171067
BMW 5 Series E60 E61 LCI 520d N47 Suction Pipe Coolant Hose 9171067 9181825
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A1112303956
Mercedes R170 Air Conditioning Hose Pipe Suction Line A1112303956
£32.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9809006
Mini Cooper D R55 R56 R57 LCI Evaporator Compressor Suction Pipe Hose 9809006
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6R0820721E
Air Con Hose VW Polo 6R Seat Ibiza 4 Air Conditioning Pipe Line 6R0820721E
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9212082
BMW 1 2 3 Series F20 F22 F30 Diesel N47N Condenser Pressure Hose Pipe 9212082
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9337132
BMW 1 Series F20 F21 LCI B37 Suction Hose Pipe Evaporator Compressor 337132
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 80A816743BG
Audi Q5 Air Conditioning Pressure A/C Pipe Hose Line 80A816743BG
£56.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 1K0820741AT
Volkswagen Golf Audi A3 8P Air Conditioning Pipe Hose Line A/C 1K0820741AT
£66.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8E0820193P
Air Conditioning Dryer Audi A4 B7 Air Con Drier Tank Pressure Sensor 8E0820193P
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9212232
BMW F20 F22 F30 F31 AC Air Conditioning Pipe Hose Diesel 9212232
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2058307604
Mercedes W205 Air Conditioning Pipe A/C Coolant Hose Line A2058307604
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8579242
BMW F20 F21 F30 F31 LCI Pressure Hose Assy Fuel Injector 8579242
£28.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9490509
Air Conditioning Pipe BMW F40 Mini F60 B48E A/C Refrigerant Hose Line 9490509
£37.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2038320425
Mercedes W203 Windshield Cowl Panel Air Duct Baffle A2038320425
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6989308
Air Condition Pipe BMW E87 LCI E81 E82 N47 Diesel A/C Pressure Hose 6989308
£16.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. JK21-V018B09
Ford Transit Mk8 A/C Air Condition Vent Outlet Nozzle Left N/S JK21-V018B09
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2058309800
Mercedes W205 Air Conditioning Pipe Refrigerant A/C Hose Line A2058309800
£28.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8472971
BMW 1 3 Series F20 F21 F30 F31 LCI Pressure Hose Assy Fuel Injector 8472971
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-A2108300715
Mercedes-Benz E-Class S210 W210 Air Conditioning Pipe Line A2108300715
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6850311
BMW E60 Suction Pipe Power Steering Oil Fluid Hose Line E61 E63 Diesel 6796361
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2078304515
Air Conditioning Pipe Mercedes W204 M271 Compressor Condenser Refrigerant Line
Product currently unavailable
Part no. 6976790
BMW E90 E91 335d M57N2 Compressor Condenser Pressure Hose Pipe 6976790
£37.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9291277
BMW i3 I01 Pressure Line Pipe Front Air Conditioning 9291277
£42.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-6914165
BMW Z4 Series E85 E86 Evaporator Compressor Coolant Suction Pipe 6914165
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 3400395
BMW X3 Series E83 2.0d M47N2 Water Valve Engine Inlet Coolant Hose 3400395
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6927845
Air Conditioning Pipe BMW X1 E81 E87 E90 E90N E91 E92 E93 A/C Hose 6927845
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. RHD-A4478308301
Mercedes Vito W447 Air Conditioning Pipe A/C Hose Line A4478308301
£85.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 7800590
Pressure Pipe BMW E90 E91 E92 LCI F10 F20 F30 N47N Hose Assy Line 7800590
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6988158
BMW E60 E61 E63 E64 LCI N53 Adapter For Suction Pipe 6988158
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6923957
BMW 3 Series E46 330d M57 Evaporator Compressor Suction Pipe Hose 6923957
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. rhd-A1648301315
Mercedes-Benz ML W164 GL X164 Air Conditioning Expansion Pressure Pipe Line
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A1728302615
Mercedes SLK R172 Air Conditioning Pipe Refrigerant Hose Line A/C A1728302615
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2468300402
Air Conditioning Pipe Mercedes X157 W176 W246 A/C Coolant Hose Line A2468300402
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6976791
BMW 3 Series E90 E91 E92 335d M57N2 Evaporator Compressor Suction Pipe 6976791
£75.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 7564233
BMW E81 E87 LCI E90 E91 Suction Pipe Engine Hose 7564233
£28.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8T0260710A
Audi A5 8F Air Conditioning A/C Air Con Pipe Hose Line 3.0 TFSI 8T0260710A
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6918600
Mini Cooper R50 W17 Evaporator Compressor Coolant Suction Pipe 6918600
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8K0260707T
Audi S4 B8 S5 8T Air Conditioning Pipe Hose A/C Line 3.0 TFSI 8K0260707T
£32.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A1698310097
Mercedes-Benz A B Class W169 W245 Hose Air Conditioning Fan Box A1698310097
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2468302015
Mercedes W176 W246 Air Conditioning A/C Pipe Hose Refrigerant Line A2468302015
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8377075
BMW X5 E53 M57 3.0d Diesel Evaporator Compressor Suction Pipe 8377075
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 3400420
BMW X3 Series E83 E83N 2.0i Petrol Pressure Hose Compressor-condenser 3400420
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9321309
Air Conditioning Pipe BMW F80 M3 F82 M4 Evaporator Compressor Suction Hose
£47.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8K0260701R
Audi A4 B8 Air Conditioning Pipe Refrigerant Hose Line Pipe A/C 8K0260701
£32.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 2751470
Air Conditioning Pipe Mini Cooper One R55 R56 N12 Aluminium Double Pipe 9224858
£23.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 3414631
BMW X3 Series E83 LCI 3.0d M57N2 Adapter Lead Compressor Suction Pipe 3414631
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 4G0260701N
Audi A6 C7 Air Conditioning Pipe Refrigerant Hose Line A/C 4G0260701N
£37.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 2284692
BMW 3 4 Series F80 M2 F82 F83 M4 Hose Coolant Expansion Tank Radiator 2284692
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2642009700
Mercedes W205 M264 Coolant Air Conditioning Pipe A/C Hose Line Tube A2642009700
£28.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6927538
BMW E87 E90 E91 Diesel M47N2 Air Condition Con Pipe Hose Cool 6927538
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8K0260710Q
Air Conditioning Pipe Audi A5 8T Refrigerant Hose Line Pipe A/C 8K0260710Q
£70.95
Free delivery - Thu, Oct 30
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 - Thu, Oct 30
If paid before 14:00
Part no. RHD-4H2260713H
Audi A8 4H Air Conditioning Pipe A/C Hose Line 4H2260713H
£104.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 6939464
BMW X5 Series E53 Air Con High Pressure Hose Pipe Compressor Condenser 6939464
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. RHD-8V2816738A
Audi RS4 B8 Air Condition A/C Pipe Hose Line Tube 8V2816738A
£42.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 1504536
Pressure Hose Mini Cooper One Cabrio R50 R52 R53 Compressor Condenser 1504536
£18.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A2468300902
Mercedes W176 A/C Air Contitioning Pipe Hose Line Tube A2468300902
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. A6398300816
Mercedes Vito W639 Air Conditioning A/C Air Con Condenser Hose Pipe A6398300816
£32.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9109971
BMW G30 LCI Compressor A/C Air Condition Condensor Pipe Hose Line 9109971
£42.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 3443984
BMW X3 Series E83 LCI 2.5si 3.0 si Adapter Lead Compressor Suction Pipe 3443984
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9168366
BMW 1 3 Series E81 E87N LCI E90 E91 Suction Pipe Evaporator Compressor Air Hose
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 7810713
BMW F10 F20 F30 E90N Pressure Hose Assy 7810713
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 5A07779
BMW F70 U06 Coolant Pressure Hose Air Conditioning Compressor Condenser 5A07779
£56.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 9337126
BMW 1 3 er F20 F21 F30 LCI Refrigerant Pressure Line Double Pipe Hose 9337126
£80.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. -6808604
Air Conditioning Pipe BMW F45 Mini F60 Compressor Suction Pipe 6808604
£13.95
Free delivery - Thu, Oct 30
If paid before 14:00
Part no. 8832955
BMW F70 F74 F78 U06 U11 U12 U10 Water Return Coolant Pipe Hose Line 8832955
£32.95
Free delivery - Thu, Oct 30
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 .