What is the construction and purpose of air conditioning lines, hoses, and connectors?

Air conditioning lines, hoses, and connectors are elements connecting the main components of the car's air cooling system. They consist of aluminum sections, flexible parts, mounting ends, and seals, and their task is to guide the refrigerant between the compressor, condenser, evaporator, and receiver-drier. They are located mainly in the engine compartment and near the bulkhead. Their construction depends on the engine version, body, and vehicle equipment.

What are air conditioning lines, hoses, and connectors used for?

Air conditioning lines, hoses, and connectors are used to maintain an airtight circulation of refrigerant and oil throughout the system. They are responsible for the proper flow of the medium on the high and low-pressure sides, as well as for the safe connection of components. Without their proper operation, the air conditioning loses efficiency, and the compressor may operate under improper conditions. It is these elements that determine pressure stability and the effectiveness of interior cooling.

What is the construction and function of an air conditioning connector?

An air conditioning connector is a connecting element that links a line with another system component, such as a compressor, condenser, or evaporator. Its construction includes a socket, a line end, and a surface working with an O-ring or other seal. The connector serves to ensure tightness under pressure and thermal load. Depending on the car's construction, it may differ in diameter, thread type, or mounting profile.

How to choose an air conditioning line for a specific car?

It is safest to compare the OEM number, interchangeable numbers, line routing, and type of ends. It is also worth verifying the fuel type, engine version, and location on the vehicle, because visually similar parts may have different mounting points. If the car was available in pre-facelift and facelift versions, it is good to also check the structural differences of the equipment.

What symptoms indicate damage to an air conditioning line or connector?

The most common symptoms are a drop in cooling performance, refrigerant loss, traces of oil at the connections, and uneven compressor operation. In practice, you can also notice corrosion of aluminum sections, abrasions of the flexible part, or damaged brackets guiding the line. Such signals mean that it is worth checking the tightness of the entire circuit.

How to take care of air conditioning lines, hoses, and connectors after installation?

After installation, pay attention to the correct positioning of the line, the absence of tension on the ends, and the condition of the seals. An incorrectly routed element can rub against other parts of the engine compartment and eventually become damaged. A good practice is also to check the system's tightness after repair and periodically inspect the connection points.

Air conditioning hoses, pipes and connectors

At 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.

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Audi A7 4G8 Water Coolant Pipe Hose Line 059121065FK

PLN 94.95

Free delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. 8U0820679

Audi Q3 8U 2.0 TDI DFTA A/C Condition Climate Expansion Valve 8U0820679

PLN 61.95

Free delivery: Sep 22

If paid before 14:00

Part no. 5Q0820743M

Volkswagen Golf VII Air Conditioning Pipe Hose A/C Line 5Q0820743M

PLN 75.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2208320214

Mercedes R171 C215 W220 A/C Air Con Air Conditioning Pipe Line Hose A2208320214

PLN 132.95

Free delivery: Sep 22

If paid before 14:00

Part no. 1849099

Ford Ranger Mk6 Air Conditioning Pipe Hose Line 2.2 TDCI Diesel AB39-19N602-BD

PLN 99.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2058319800

Air Duct Mercedes W205 W213 C238 Channel Cabin Front Right O/S A2058319800

PLN 99.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6775198

BMW E60 E61 LCI Suction Pipe Diesel Heater Air Conditioning 6775198

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. 9213843

BMW 1 3 Series F20 F21 F30 Air Con Pressure Hose Pipe Assy Compressor Condenser

PLN 65.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8E0820193E

Audi A4 B7 Air Conditioning Dryer Air Con Drier Tank 8E0820193E

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 1705210

BMW E39 E46 X5 E53 X3 E83 Engine Thermostat Heater Inlet Pipe 1705210

PLN 46.95

Delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. 7375761

Air Duct BMW G30 G31 Rear Compartment Vent Left N/S 7375761

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. 4252605

Mini R56 LCI Diesel N47N Air Conditioning Hose A/C Pressure Pipe Line 4252605

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Mercedes W205 Air Condition Conditioning A/C Air Con Pipe Hose Line A2058309700

-7%

Part no. A2058309700

Mercedes W205 Air Condition Conditioning A/C Air Con Pipe Hose Line A2058309700

Promo price

PLN 101.95

PLN 94.95

Free delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. M8A2-18C266-HB

Range Rover Velar L560 Air Conditioning Coolant Pipe 2.0 Diesel M8A2-18C266-HB

PLN 89.95

Free delivery: Sep 22

If paid before 14:00

Part no. HPLA-18C553-GC

Range Rover Sport L494 A/C Air Conditioning Hose Tube Pipe Line HPLA-18C553-GC

PLN 137.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9364835

BMW F87 M2 Suction Pipe Evaporator Compressor Air Conditioning Pipe 9364835

PLN 213.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2128309115

Mercedes W212 Air Conditioning Pipe Refrigerant Hose Line A/C A2128309115

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6915174

BMW E60 E61 E63 E64 M5 M6 Grommet Pipe Coolant Lines A/C Seal Gasket 6915174

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. A9108300100

Mercedes Sprinter W910 OM651 Air Conditioning Pipe Refrigerant Hose A9108300100

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. 95B816743D

Porsche Macan 95B Air Conditioning Refrigerant Pipe A/C Line 95B816743D

PLN 398.95

Free delivery: Sep 22

If paid before 14:00

Part no. 5L0819702

Skoda Yeti 5L A/C Air Condition Vent Outlet Nozzle Right O/S 5L0819702

PLN 61.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8R0260707AC

Audi Q5 8R 3.0 TDI Diesel Air Condition A/C Pipe Hose Line 8R0260707AC

PLN 123.95

Free delivery: Sep 22

If paid before 14:00

Part no. 2325045

Ford Kuga C520 Mk2 Air Conditioning A/C Air Con Hose Pipe Line GV61-19N601-DE

PLN 199.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6963190

BMW E60 E61 E63 E64 LCI 535d 635d M57N2 Adapter For Suction Pipe 6963190

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. H1BH-19N617-AH

Ford Fiesta Mk8 Air Conditioning Pipe Hose Line Tube 1.0 Petrol H1BH-19N617-AH

PLN 118.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6923958

BMW E46 M47N Evaporator Compressor Coolant Suction Pipe 6923958

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 6833625

BMW X5 F15 X6 F16 A/C Air Condition Suction Pipe Hose Line Tube 6833625

PLN 85.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6946624

Mini Cooper S R52 R53 Pressure Hose Condenser Evaporator Pipe Line 6946624

PLN 208.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. A2058306201

Mercedes W205 Air Conditioning Pipe Refrigerant A/C Hose Line A2058306201

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. A1778309602

Mercedes W177 AC Air Conditioning Pipe Hose Tube Line A1778309602

PLN 189.95

Free delivery: Sep 22

If paid before 14:00

Part no. A6082000500

Heater Pipe Mercedes W177 OM608 Water Hose Coolant Pipe Line A6082000500

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8T0260701G

Audi S4 B8 S5 8T Air Conditioning A/C Air Con Pipe Hose Line V6 8T0260701G

PLN 104.95

Free delivery: Sep 22

If paid before 14:00

Part no. AV61-6K863-JC

Ford Focus Mk3 Transit Connect C-Max Intercooler Hose Pipe AV61-6K863-JC

PLN 51.95

Delivery: Sep 22

If paid before 14:00

Part no. 9291270

BMW i3 I01 Suction Pipe Line Front Coolant Air Conditioning 9291270

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9143983

BMW Z4 E85 E86 A/C Air Conditioning Hose Pipe Line 9143983

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2722300556

Mercedes C209 CL203 Refrigerant Line Compressor To Condenser M272 A2722300556

PLN 113.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9213844

BMW F20 F21 F30 F31 Pressure Hose Pipe Lines Air Conditioning Condenser 9213844

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. C1B1-19F618-JB

Ford Fiesta Mk7 Air Conditioning Compressor Hose Pipe 1.0 Petrol C1B1-19F618-JB

PLN 108.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2538301200

Mercedes GLC C253 X253 M274 Air Conditioning Pipe Compressor Hose A2538301200

PLN 189.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8K0260705B

Audi Rs4 8K RS5 8F 8T Air Conditioning A/C Hose Petrol Line 4.2 FSI 8K0260705B

PLN 156.95

Free delivery: Sep 22

If paid before 14:00

Part no. A1768302300

Mercedes W176 A/C Air Conditioning Pipe Hose 2.0 Petrol A1768302300

PLN 384.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8J0820719Q

Audi TT 8J A/C Air Con Air Conditioning Pipe Hose Line 2.0 TFSI 8J0820719Q

PLN 203.95

Free delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. 9119989

BMW F01 F01 LCI F02 F02 LCI F03 F03 LCI Air Conditioning Line Hose Tube 9119989

PLN 218.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2058304502

Air Conditioning Pipe Mercedes W205 Expansion Valve Refrigerant Line A2058304502

PLN 75.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8W0816743D

Audi A4 B9 A5 F5 A/C Air Condition Air Con Pipe Hose Line Tube 8W0816743D

PLN 61.95

Free delivery: Sep 22

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: Sep 22

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: Sep 22

If paid before 14:00

Part no. 9253595

BMW F10 F11 Pressure Hose Air Conditioning Pipe Line 520i 528i N20 9253595

PLN 237.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9395455

BMW G20 G21 Air Conditioning Pipe Compressor Hose A/C Line 2.0 Hybrid 9395455

PLN 89.95

Free delivery: Sep 22

If paid before 14:00

Part no. AV11-19N617-AB

Ford Transit Courier Heater Air Conditioning Pipe Hose Tube Line AV11-19N617-AB

PLN 113.95

Free delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. A2058307604

Mercedes W205 Air Conditioning Pipe A/C Coolant Hose Line A2058307604

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. A2055062160

Mercedes W205 C350 A/C Engine Coolant Water Hose Pipe Line A2055062160

PLN 232.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9337133

BMW 1 3 Series F20 F21 F30 F31 Suction Hose Pipe Evaporator Compressor 9337133

PLN 66.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6950480

BMW Z4 Series E85 2.0i Petrol Pressure Hose Compressor Condenser 6950480

PLN 74.95

Free delivery: Sep 22

If paid before 14:00

Part no. 1K0820743FK

Volkswagen VW Golf Mk6 Air Conditioning A/C Hose Pipe Line 1K0820743FK

PLN 113.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 7230044

Air Duct BMW F12 F13 Cover Channel Rear Right O/S Trim Cabin Interior 7230044

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. BJ32-19N602-CB

Range Rover Evoque L538 A/C Air Conditioning Pipe Hose Line BJ32-19N602-CB

PLN 94.95

Free delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. A2138305100

Air Conditioning Pipe Mercedes W213 S213 A/C Air Con Hose Line A2138305100

PLN 123.95

Free delivery: Sep 22

If paid before 14:00

Part no. 2320238

Ford Puma Fiesta Mk8 Air Conditioning Pipe Hose 1.5 EcoBoost K1BH-19972-AE

PLN 161.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2058306401

Mercedes A238 M276 A/C Air Condition Pipe Hose Line Tube A2058306401

PLN 123.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9337134

BMW 1 3 Series F20 F21 F30 F31 LCI Suction Pipe Evaporator Compressor 2555736

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 8R0260701H

Audi Q5 8R Air Conditioning Pipe Hose AC Refrigerant Line 2.0 TDI 8R0260701H

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2048303115

Refrigerant Line Mercedes W204 Air Conditioning Compressor Hose A2048303115

PLN 93.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9231048

BMW F12 Air Conditioning Suction Pipe With Filler Neck Refrigerant Line 9231048

PLN 199.95

Free delivery: Sep 22

If paid before 14:00

Part no. 420260707

Audi R8 42 Air Conditioning Pipe Refrigerant Hose Line A/C 420260707

PLN 189.95

Free delivery: Sep 22

If paid before 14:00

Part no. 3422667

Mini R55 R56 R57 R60 Heater Matrix Radiator Core Double Pipe Hose 3422667

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 8T0260710A

Audi A5 8F Air Conditioning A/C Air Con Pipe Hose Line 3.0 TFSI 8T0260710A

PLN 270.95

Free delivery: Sep 22

If paid before 14:00

Part no. 4G0816743AG

Audi A7 4G8 Air Conditioning A/C AC Pipe Hose Line 4G0816743AG

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 9181827

BMW E60 E61 E63 LCI 535d 635d M57N2 Air Conditioning Suction Pipe Line 9181827

PLN 70.95

Free delivery: Sep 22

If paid before 14:00

Part no. F1F1-19N601-FC

Ford Focus Mk3 ST Air Conditioning Pipe 2.0 Ecoboost F1F1-19N601-FC

PLN 85.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2712300556

Mercedes CLK W203 C209 Kompressor Air Conditioning Air Con Pipe Line A2712300556

PLN 66.95

Free delivery: Sep 22

If paid before 14:00

Part no. 4H0260702A

Audi A8 S8 4H A8 D4 Air Conditioning Condenser Pipe Adapter 3.0 TDi 4H0260702A

PLN 132.95

Free delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. A2475066100

Mercedes W177 Air Con Pipe Conditioning Line Hose A/C A2475066100

PLN 170.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 9291273

BMW i3 I01 Pressure Pipe Air Conditioning A/C Compressor Hose Line 9291273

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. A2058304804

Mercedes W205 Air Conditioning Pipe Refrigerant Line Hose A2058304804

PLN 189.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2128305415

Mercedes W212 Air Conditioning A/C Air Con Hose Pipe Line A2128305415

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8W0816743B

Audi A5 F5 45 TFSI A/C Air Condition Pipe Hose Line Tube 8W0816743B

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 9120005

BMW 5 7 Series F01 F02 F07 F10 F10N F11 F11N LCI Suction pipe with filler neck

PLN 104.95

Free delivery: Sep 22 – 23

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: Sep 22

If paid before 14:00

Part no. 6834655-1

BMW F40 Mini F55 F56 1 Air Conditioning Suction Pipe Hose Pipe 6834655

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. C1B1-19N617-BB-1

Ford Fiesta Mk7 Air Conditioning A/C Pipe Line Coolant Hose C1B1-19N617-BB

PLN 66.95

Free delivery: Sep 22

If paid before 14:00

Part no. A2058305702

Mercedes W205 Air Conditioning A/C Air Con Pipe Hose Line A2058305702

PLN 51.95

Delivery: Sep 22

If paid before 14:00

Part no. 4G0260707AL

Audi A6 S6 4G A7 4G Air Conditioning Refrigerant Hose Pipe Line Tube 4G0260707AL

PLN 51.95

Delivery: Sep 22

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: Sep 22

If paid before 14:00

Part no. MK83-19N648-AA

Land Range Rover Velar L560 Air Conditioning Hose Tube Line Pipe MK83-19N648-AA

PLN 598.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6946622

Mini R52 R53 Pressure Hose Compressor Condenser 6946622

PLN 237.95

Free delivery: Sep 22

If paid before 14:00

Part no. 6922694

BMW 7 Series E65 E66 N62 N62N Petrol Suction Pipe Evaporator Compressor 6922694

PLN 61.95

Free delivery: Sep 22

If paid before 14:00

Part no. A1668302315

Mercedes ML GLE W166 A/C Air Con Air Conditioning Pipe Hose A1668302315

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. A2058306501

Air Conditioning Hose Mercedes W205 Refrigerant A/C Compresor A2058306501

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. A4538304500

Smart A453 A/C Air Con Air Conditioning Pipe Hose Line A4538304500

PLN 104.95

Free delivery: Sep 22

If paid before 14:00

Part no. 1K0820743BQ

Audi Volkswagen Seat Skoda Air Condition Con Pipe Hose Coolant 1K0820743BQ

PLN 118.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8T0816743C

Audi Q5 8R Air Condition A/C Pipe Hose Line 2.0 TDI Diesel 8T0816743C

PLN 199.95

Free delivery: Sep 22

If paid before 14:00

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