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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Peugeot 307 Air Conditioning Pipe A/C Air Con Line Hose 9647878780

Part no. 9647878780

Peugeot 307 Air Conditioning Pipe A/C Air Con Line Hose 9647878780

Product currently unavailable

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BMW 1 3 Series E82 E88 E90 E91 N53 Evaporator Compressor Suction Pipe 9113785

Part no. 9113785

BMW 1 3 Series E82 E88 E90 E91 N53 Evaporator Compressor Suction Pipe 9113785

Product currently unavailable

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MINI Cooper D R55 R56 R57 LCI 1 Evaporator Compressor Suction Pipe Hose 9809006

Part no. 9809006-1

MINI Cooper D R55 R56 R57 LCI 1 Evaporator Compressor Suction Pipe Hose 9809006

Product currently unavailable

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Air Conditioning Hose Mercedes W205 Refrigerant A/C Compresor A2058306501

Part no. A2058306501

Air Conditioning Hose Mercedes W205 Refrigerant A/C Compresor A2058306501

Product currently unavailable

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BMW E81 E87 E90 E91 Pressure Hose Pipe Condenser Air Con 9151733

Part no. 9151733-1

BMW E81 E87 E90 E91 Pressure Hose Pipe Condenser Air Con 9151733

Product currently unavailable

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Mercedes Vito Viano W639 Air Conditioning Air Duct Channel Tube Rear A6398311745

Part no. A6398311745

Mercedes Vito Viano W639 Air Conditioning Air Duct Channel Tube Rear A6398311745

Product currently unavailable

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Condenser Pipe BMW E88 E90 E90N E91 E92 E93 Air Con Pressure Hose

Part no. 6964965

Condenser Pipe BMW E88 E90 E90N E91 E92 E93 Air Con Pressure Hose

Product currently unavailable

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Mercedes Vito W639 Air Conditioning A/C Air Con Condenser Hose Pipe A6398300816

Part no. A6398300816

Mercedes Vito W639 Air Conditioning A/C Air Con Condenser Hose Pipe A6398300816

Product currently unavailable

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Audi A5 F5 A/C Air Condition Coolant Hose Line Refrigerant Hose Line 8W6816738B

Part no. 8W6816738B

Audi A5 F5 A/C Air Condition Coolant Hose Line Refrigerant Hose Line 8W6816738B

Product currently unavailable

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Mercedes W168 Dashboard Dash Center Air Vent Grill Nozzle A1688300054

Part no. A1688300054

Mercedes W168 Dashboard Dash Center Air Vent Grill Nozzle A1688300054

Product currently unavailable

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Mercedes GLE W166 Air Conditioning A/C Air Con Hose Pipe Line A1668302201

Part no. A1668302201

Mercedes GLE W166 Air Conditioning A/C Air Con Hose Pipe Line A1668302201

Product currently unavailable

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Volkswagen Touareg 2.5 TDI Air Conditioning Hose A/C Pipe Line 7L6820750S

Part no. 7L6820750S

Volkswagen Touareg 2.5 TDI Air Conditioning Hose A/C Pipe Line 7L6820750S

Product currently unavailable

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Mercedes W176 W246 Air Conditioning A/C Pipe Hose Refrigerant Line A2468300102

Part no. A2468300102

Mercedes W176 W246 Air Conditioning A/C Pipe Hose Refrigerant Line A2468300102

Product currently unavailable

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Mercedes Sprinter W910 Air Vent Grill Front A9108303201

Part no. A9108303201

Mercedes Sprinter W910 Air Vent Grill Front A9108303201

Product currently unavailable

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Compressor Hose Mercedes W163 W639 W220 Air Conditioning Pipe A1122301756

Part no. A1122301756

Compressor Hose Mercedes W163 W639 W220 Air Conditioning Pipe A1122301756

Product currently unavailable

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Audi A1 8X Air Conditioning Compressor Sensor A/C Hose Pipe Line 6C0816743N

Part no. 6C0816743N

Audi A1 8X Air Conditioning Compressor Sensor A/C Hose Pipe Line 6C0816743N

Product currently unavailable

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BMW X5 X6 E70 E71 3.0d M57N2 Compressor Condenser Pressure Hose Line 6988880

Part no. 6988880

BMW X5 X6 E70 E71 3.0d M57N2 Compressor Condenser Pressure Hose Line 6988880

Product currently unavailable

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Volkswagen Tiguan 5N Air Conditioning Hose A/C Pipe Line 5N0820743D

Part no. 5N0820743D

Volkswagen Tiguan 5N Air Conditioning Hose A/C Pipe Line 5N0820743D

Product currently unavailable

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BMW F20 F21 F30 LCI Pressure Pipe Hose Condenser Evaporator 9337127

Part no. 9337127

BMW F20 F21 F30 LCI Pressure Pipe Hose Condenser Evaporator 9337127

Product currently unavailable

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Mercedes Sprinter W910 Front Air Vent Grill A9108303201

Part no. A9108303201-1

Mercedes Sprinter W910 Front Air Vent Grill A9108303201

Product currently unavailable

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BMW X3 Series E83 E83N 2.0i Petrol Pressure Hose Compressor-condenser 3400420

Part no. 3400420

BMW X3 Series E83 E83N 2.0i Petrol Pressure Hose Compressor-condenser 3400420

Product currently unavailable

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Mercedes Vito W639 Air Con Refrigerant Pipe Conditioning Line Hose A6398300215

Part no. A6398300215-1

Mercedes Vito W639 Air Con Refrigerant Pipe Conditioning Line Hose A6398300215

Product currently unavailable

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Peugeot 3008 Air Conditioning A/C Refrigerant Pipe Hose Line 9684368380

Part no. 9684368380

Peugeot 3008 Air Conditioning A/C Refrigerant Pipe Hose Line 9684368380

Product currently unavailable

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BMW 5 Series E60 E61 M47N2 Compressor-condenser Pressure Hose Diesel 6911952

Part no. 6911952

BMW 5 Series E60 E61 M47N2 Compressor-condenser Pressure Hose Diesel 6911952

Product currently unavailable

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BMW E60 E61 Pressure Hose Condenser Evaporator Pipe Lines 9184101

Part no. 9184101

BMW E60 E61 Pressure Hose Condenser Evaporator Pipe Lines 9184101

Product currently unavailable

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Mercedes W204 C200 C220 CDI Air Conditioning Pipe Line A2048300615

Part no. A2048300615

Mercedes W204 C200 C220 CDI Air Conditioning Pipe Line A2048300615

Product currently unavailable

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Volkswagen Touran 1T Air Conditioning Hose A/C Pipe Line 1K0820721BN

Part no. 1K0820721BN

Volkswagen Touran 1T Air Conditioning Hose A/C Pipe Line 1K0820721BN

Product currently unavailable

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Mercedes W176 A/C Air Conditioning Hose Pipe A1768300700

Part no. A1768300700

Mercedes W176 A/C Air Conditioning Hose Pipe A1768300700

Product currently unavailable

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BMW 5 6 Series E60 E63 E64 LCI Petrol Engine Cooling Radiator Vent Pipe 7565779

Part no. 7565779

BMW 5 6 Series E60 E63 E64 LCI Petrol Engine Cooling Radiator Vent Pipe 7565779

Product currently unavailable

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Air Con Line Mini Cooper R50 R52 R53 Pressure Hose Compressor Condenser 1504537

Part no. 1504537

Air Con Line Mini Cooper R50 R52 R53 Pressure Hose Compressor Condenser 1504537

Product currently unavailable

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BMW Mini Cooper One R55 R56 Air Conditioning Aluminium Double Pipe 2758225

Part no. C-2758225

BMW Mini Cooper One R55 R56 Air Conditioning Aluminium Double Pipe 2758225

Product currently unavailable

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Air Conditioning Pipe Renault Master 3 Movano B Pressure Hose Line 924543191R

Part no. 924543191R

Air Conditioning Pipe Renault Master 3 Movano B Pressure Hose Line 924543191R

Product currently unavailable

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Air Conditioning Pipe BMW F07 GT F10 F11 Refrigerant Suction Hose Line 9175326

Part no. 9175326

Air Conditioning Pipe BMW F07 GT F10 F11 Refrigerant Suction Hose Line 9175326

Product currently unavailable

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Mercedes ML W164 GL X164 Air Conditioning Compressor Condenser Pipe Line

Part no. A1648300415

Mercedes ML W164 GL X164 Air Conditioning Compressor Condenser Pipe Line

Product currently unavailable

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Volkswagen Touran 1T Golf 6 Audi A3 8P Air Con Pipe A/C Hose Line 1K0820721BQ

Part no. 1K0820721BQ

Volkswagen Touran 1T Golf 6 Audi A3 8P Air Con Pipe A/C Hose Line 1K0820721BQ

Product currently unavailable

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Mercedes GLC X253 Air Conditioning Compressor Hose A/C Line A2538303001

Part no. A2538303001

Mercedes GLC X253 Air Conditioning Compressor Hose A/C Line A2538303001

Product currently unavailable

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Mercedes W177 W247 Air Conditioning Pipe Refrigerant Line Hose A/C A1778304501

Part no. A1778304501

Mercedes W177 W247 Air Conditioning Pipe Refrigerant Line Hose A/C A1778304501

Product currently unavailable

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BMW E90 E91 Air Con Compressor Condenser Pressure Hose N47 9223319

Part no. 6989307

BMW E90 E91 Air Con Compressor Condenser Pressure Hose N47 9223319

Product currently unavailable

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BMW 5 Series E60 LCI E60 E61 Pressure Hose Compressor Condenser Petrol 6920356

Part no. 6920356

BMW 5 Series E60 LCI E60 E61 Pressure Hose Compressor Condenser Petrol 6920356

Product currently unavailable

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Adapter Lead Cable BMW E92 LCI Active Pedestrian Protection E93 LCI 9274699

Part no. 9274699

Adapter Lead Cable BMW E92 LCI Active Pedestrian Protection E93 LCI 9274699

Product currently unavailable

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Audi Q3 8U Coolant Air Conditioning Pipe A/C Hose Line Tube 8U0820741D

Part no. 8U0820741D

Audi Q3 8U Coolant Air Conditioning Pipe A/C Hose Line Tube 8U0820741D

Product currently unavailable

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Audi A3 8P Air Conditioning Hose A/C Pipe Line 1K0820741BD

Part no. 1K0820741BD

Audi A3 8P Air Conditioning Hose A/C Pipe Line 1K0820741BD

Product currently unavailable

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Mercedes SLK R171 Air Con Pipe Conditioning Line Hose A/C A1718300715

Part no. A1718300715

Mercedes SLK R171 Air Con Pipe Conditioning Line Hose A/C A1718300715

Product currently unavailable

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Air Con Pipe BMW X5 F15 X6 F16 Suction Hose Tube Compressor Evaporator 9252992

Part no. 9252992

Air Con Pipe BMW X5 F15 X6 F16 Suction Hose Tube Compressor Evaporator 9252992

Product currently unavailable

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Mercedes Vito W639 Air Conditioning A/C Refrigerant Pipe Line Hose A6398303700

Part no. A6398303700

Mercedes Vito W639 Air Conditioning A/C Refrigerant Pipe Line Hose A6398303700

Product currently unavailable

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BMW E60 E61 Diesel M57N Air Con Pressure Hose Compressor condenser

Part no. 6944980

BMW E60 E61 Diesel M57N Air Con Pressure Hose Compressor condenser

Product currently unavailable

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BMW 7 Series E65 E66 M57N Diesel 730d Coolant Water Hose Pipe 2354123

Part no. 2354123

BMW 7 Series E65 E66 M57N Diesel 730d Coolant Water Hose Pipe 2354123

Product currently unavailable

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BMW X5 E70 Refrigerant Hose Pipe 3.0si N52N Cooling System Line Petrol 7561686

Part no. 7561686

BMW X5 E70 Refrigerant Hose Pipe 3.0si N52N Cooling System Line Petrol 7561686

Product currently unavailable

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Mercedes-Benz E W211 Air Conditioning AC A/C Pressure Switch Sensor A1408300072

Part no. A1408300072

Mercedes-Benz E W211 Air Conditioning AC A/C Pressure Switch Sensor A1408300072

Product currently unavailable

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BMW Z4 Series E85 Air Conditioning Condenser Dryer Pressure Hose Assy 6950481

Part no. 6950481

BMW Z4 Series E85 Air Conditioning Condenser Dryer Pressure Hose Assy 6950481

Product currently unavailable

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BMW F87 M2 Suction Pipe Evaporator Compressor Air Conditioning Pipe 9364835

Part no. 9364835

BMW F87 M2 Suction Pipe Evaporator Compressor Air Conditioning Pipe 9364835

Product currently unavailable

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Air Conditioning Pipe Mercedes W203 W209 M272 Petrol Compressor Pipe A2722300756

Part no. A2722300756

Air Conditioning Pipe Mercedes W203 W209 M272 Petrol Compressor Pipe A2722300756

Product currently unavailable

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BMW 7 Series E65 E66 Air Con Condenser Evaporator Pressure Hose Diesel 8385266

Part no. 8385266

BMW 7 Series E65 E66 Air Con Condenser Evaporator Pressure Hose Diesel 8385266

Product currently unavailable

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Refrigerant Hose Pipe Mercedes Vito W639 Air Conditioning Condenser A6398303500

Part no. A6398303500

Refrigerant Hose Pipe Mercedes Vito W639 Air Conditioning Condenser A6398303500

Product currently unavailable

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Mercedes-Benz E-Class W210 M112 240 280 320 Air Conditioning Compressor Pipe

Part no. A1122301956

Mercedes-Benz E-Class W210 M112 240 280 320 Air Conditioning Compressor Pipe

Product currently unavailable

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Audi Q7 4L 3.0 TDI Air Conditioning Hose A/C Pipe Line 7L6820744BD

Part no. 7L6820744BD

Audi Q7 4L 3.0 TDI Air Conditioning Hose A/C Pipe Line 7L6820744BD

Product currently unavailable

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Audi S8 D3 Coolant Air Conditioning Pipe A/C Hose Line Tube 4E0129901A

Part no. 4E0129901A

Audi S8 D3 Coolant Air Conditioning Pipe A/C Hose Line Tube 4E0129901A

Product currently unavailable

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BMW 3 Series E46 Air Condition Evaporator Compressor Suction Pipe Hose 6923956

Part no. 6923956

BMW 3 Series E46 Air Condition Evaporator Compressor Suction Pipe Hose 6923956

Product currently unavailable

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BMW 1 Series E87 118d 120d M47N2 A/C Air Pipe Hose Compreswsor Condenser 6959992

Part no. 6959992-1

BMW 1 Series E87 118d 120d M47N2 A/C Air Pipe Hose Compreswsor Condenser 6959992

Product currently unavailable

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BMW i3 I01 Pressure Pipe Hose Line Rear Refrigerant Air Conditioning 9291280

Part no. 9291280

BMW i3 I01 Pressure Pipe Hose Line Rear Refrigerant Air Conditioning 9291280

Product currently unavailable

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Audi VW Skoda Seat Air Conditioning Pipe A/C Air Con Hose Line 5Q0820743C

Part no. 5Q0820743C

Audi VW Skoda Seat Air Conditioning Pipe A/C Air Con Hose Line 5Q0820743C

Product currently unavailable

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BMW 3 X3 X5 E90 E91 E83 E70 LCI M57N2 Refrigerant Hose Pipe Cooling 7795135

Part no. 7795135

BMW 3 X3 X5 E90 E91 E83 E70 LCI M57N2 Refrigerant Hose Pipe Cooling 7795135

Product currently unavailable

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VW Volkswagen Touran 1T Air Conditioning Hose A/C Pipe Line 1T0820743BR

Part no. 1T0820743BR

VW Volkswagen Touran 1T Air Conditioning Hose A/C Pipe Line 1T0820743BR

Product currently unavailable

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Air Conditioning Pipe BMW F40 X1 F48 MINI F55 F56 F60 A/C AC Hose Line 9869634

Part no. 9869634

Air Conditioning Pipe BMW F40 X1 F48 MINI F55 F56 F60 A/C AC Hose Line 9869634

Product currently unavailable

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BMW 3 E46 Petrol M52 M54 A/C Compressor Condenser Pressure Hose 6908754

Part no. 6908754-1

BMW 3 E46 Petrol M52 M54 A/C Compressor Condenser Pressure Hose 6908754

Product currently unavailable

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Mercedes-Benz C W203 M271 Petrol Air Conditioning Compressor Pipe A2712030502

Part no. A2712030502

Mercedes-Benz C W203 M271 Petrol Air Conditioning Compressor Pipe A2712030502

Product currently unavailable

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Coolant Hose BMW E81 E87 E90 E91 E92 LCI N43 Cooling System Pipe 7566031

Part no. 7566031-1

Coolant Hose BMW E81 E87 E90 E91 E92 LCI N43 Cooling System Pipe 7566031

Product currently unavailable

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BMW E81 E88 E90 E91 E92 Evaporator Compressor Suction Pipe Hose 9138010

Part no. 9138010

BMW E81 E88 E90 E91 E92 Evaporator Compressor Suction Pipe Hose 9138010

Product currently unavailable

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Air Duct Mercedes W210 Channel Cabin Ventilation Front Left N/S A2108310146

Part no. A2108310146

Air Duct Mercedes W210 Channel Cabin Ventilation Front Left N/S A2108310146

Product currently unavailable

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BMW E60 E61 LCI Pressure Hose Condenser Evaporator Pipe Lines 9119702

Part no. 9119702

BMW E60 E61 LCI Pressure Hose Condenser Evaporator Pipe Lines 9119702

Product currently unavailable

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BMW 5 Series E60 E61 Diesel M57N Air Conditioning Con Coolant Hose Pipe 6911951

Part no. 6911951

BMW 5 Series E60 E61 Diesel M57N Air Conditioning Con Coolant Hose Pipe 6911951

Product currently unavailable

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Mini Cooper One R55 R56 D Diesel Suction Pipe Evaporator Compressor 9224861

Part no. 9224861

Mini Cooper One R55 R56 D Diesel Suction Pipe Evaporator Compressor 9224861

Product currently unavailable

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Air Conditioning Dryer Renault Trafic II Air Con Tank Pressure Sensor 8200468518

Part no. 8200468518

Air Conditioning Dryer Renault Trafic II Air Con Tank Pressure Sensor 8200468518

Product currently unavailable

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BMW F80 M3 F82 F83 M4 Air Con Compressor Pressure Line Hose Pipe 9321310

Part no. 9321310

BMW F80 M3 F82 F83 M4 Air Con Compressor Pressure Line Hose Pipe 9321310

Product currently unavailable

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Audi Q7 4L Air Conditioning Pipe Refrigerant Hose Line Pipe A/C 7L6820744BQ

Part no. 7L6820744BQ

Audi Q7 4L Air Conditioning Pipe Refrigerant Hose Line Pipe A/C 7L6820744BQ

Product currently unavailable

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BMW E90 E91 E92 LCI Pressure Hose Condenser Evaporator Lines 9151738

Part no. 9151738

BMW E90 E91 E92 LCI Pressure Hose Condenser Evaporator Lines 9151738

Product currently unavailable

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VW Volkswagen Passat B7 Air Conditioning Hose A/C Pipe Line 3C0820721Q

Part no. 3C0820721Q

VW Volkswagen Passat B7 Air Conditioning Hose A/C Pipe Line 3C0820721Q

Product currently unavailable

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

Part no. 6946624

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

Product currently unavailable

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Air Conditioning Pipe Mercedes W204 C207 Refrigerant A/C Hose Line A2048306415

Part no. A2048306415

Air Conditioning Pipe Mercedes W204 C207 Refrigerant A/C Hose Line A2048306415

Product currently unavailable

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Mercedes Vito W639 Air Conditioning Suction Hose A/C Compressor Pipe A6398301715

Part no. A6398301715

Mercedes Vito W639 Air Conditioning Suction Hose A/C Compressor Pipe A6398301715

Product currently unavailable

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Mini Cooper R55 R56 Air Conditioning Aluminium Coolant Double Pipe 2751471

Part no. 2751471

Mini Cooper R55 R56 Air Conditioning Aluminium Coolant Double Pipe 2751471

Product currently unavailable

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Air Con Hose VW Polo 6R Seat Ibiza 4 Air Conditioning Pipe Line 6R0820721E

Part no. 6R0820721E

Air Con Hose VW Polo 6R Seat Ibiza 4 Air Conditioning Pipe Line 6R0820721E

Product currently unavailable

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Mini Cooper D R55 R56 R57 LCI Evaporator Compressor Suction Pipe Hose 9809006

Part no. 9809006

Mini Cooper D R55 R56 R57 LCI Evaporator Compressor Suction Pipe Hose 9809006

Product currently unavailable

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Mini Cooper R55 R56 LCI Diesel N47N Compressor Condenser Pressure Hose 9313848

Part no. 9313848

Mini Cooper R55 R56 LCI Diesel N47N Compressor Condenser Pressure Hose 9313848

Product currently unavailable

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Air Conditioning Mercedes W213 Compressor Condenser Refrigerant Hose A2138307904

Part no. A2138307904

Air Conditioning Mercedes W213 Compressor Condenser Refrigerant Hose A2138307904

Product currently unavailable

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Mercedes W210 E200 Petrol M111 Air Conditioning Compressor Hose A1112306056

Part no. A1112306056

Mercedes W210 E200 Petrol M111 Air Conditioning Compressor Hose A1112306056

Product currently unavailable

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Mercedes Vito W639 Air Con Refrigerant Pipe Conditioning Line Hose A6398309115

Part no. A6398309115

Mercedes Vito W639 Air Con Refrigerant Pipe Conditioning Line Hose A6398309115

Product currently unavailable

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Mercedes-Benz CL S Class W220 C215 Air Conditioning Pressure Pipe Hose

Part no. A2208300115

Mercedes-Benz CL S Class W220 C215 Air Conditioning Pressure Pipe Hose

Product currently unavailable

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BMW E63 E64 Air Condition A/C Pressure Hose Condenser Evaporator Pipe 6918240

Part no. 6918240

BMW E63 E64 Air Condition A/C Pressure Hose Condenser Evaporator Pipe 6918240

Product currently unavailable

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Air Conditioning Pipe Renault Trafic 3 Vivaro B Refrigerant Hose Line 924907582R

Part no. 924907582R

Air Conditioning Pipe Renault Trafic 3 Vivaro B Refrigerant Hose Line 924907582R

Product currently unavailable

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BMW E81 E87N SUCTION PIPE EVAPORATOR-COMPRESSOR DIESEL N47 9209741

Part no. 9209741

BMW E81 E87N SUCTION PIPE EVAPORATOR-COMPRESSOR DIESEL N47 9209741

Product currently unavailable

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BMW F40 Air Conditioning Pipe A/C Refrigerant Coolant Hose Line 4A043A5

Part no. 4A043A5

BMW F40 Air Conditioning Pipe A/C Refrigerant Coolant Hose Line 4A043A5

Product currently unavailable

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Mercedes-Benz S-Class W220 320 CDI Air Conditioning Con Pipe Hose A6132300456

Part no. A6132300456

Mercedes-Benz S-Class W220 320 CDI Air Conditioning Con Pipe Hose A6132300456

Product currently unavailable

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Audi A3 8V Air Conditioning Refrigerant Hose Compressor Line 5Q0816721A

Part no. 5Q0816721A

Audi A3 8V Air Conditioning Refrigerant Hose Compressor Line 5Q0816721A

Product currently unavailable

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BMW 5 Series E60 E61 Pressure Hose Compressor Condenser 6911950

Part no. 6911950

BMW 5 Series E60 E61 Pressure Hose Compressor Condenser 6911950

Product currently unavailable

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VW Volkswagen Tigaun 5N Air Con Conditioning A/C Hose Pipe Line 5N0820721G

Part no. 5N0820721G

VW Volkswagen Tigaun 5N Air Con Conditioning A/C Hose Pipe Line 5N0820721G

Product currently unavailable

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BMW G20 G21 Air Conditioning Pipe A/C Coolant Hose Line 6841355

Part no. 6841355

BMW G20 G21 Air Conditioning Pipe A/C Coolant Hose Line 6841355

Product currently unavailable

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Mini Cooper One R60 R61 Air Conditioning Aluminium Double Pipe Hose 9802725

Part no. 9802725

Mini Cooper One R60 R61 Air Conditioning Aluminium Double Pipe Hose 9802725

Product currently unavailable

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Mercedes W447 Air Conditioning Refrigerant Pipe Hose A4478304901

Part no. A4478304901

Mercedes W447 Air Conditioning Refrigerant Pipe Hose A4478304901

Product currently unavailable

AC hoses and connectors – reliable parts for car cooling systems

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 typeWorking pressureApplicationCompatibility (example brands)
High pressureup to 35 barcompressor → condenserBMW, Audi, Mercedes
Low pressure5–10 barevaporator → compressorVolkswagen, Škoda, Seat
Oil cooler hoseup to 20 barengine oil coolingMercedes, Opel, Ford (examples)
Cooling system hose1–2 bartransportation of coolantMost 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

QuestionAnswer
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 .

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