What is the construction and purpose of air conditioning and heating systems?

Air conditioning and heating systems are systems responsible for regulating temperature, humidity, and air circulation in the vehicle cabin. They consist of cooling and heating parts, and their elements are located both in the engine compartment and under the dashboard. A typical set includes, among others, a compressor, condenser, evaporator, heater core, blower, and control modules.

What are air conditioning and heating systems used for?

Air conditioning and heating systems are used to maintain appropriate conditions inside the car throughout the year. They are responsible for cooling in summer, heating in winter, and dehumidifying the air when defrosting windows. Their efficiency also affects driver comfort, visibility, and the correct operation of automatic airflow control.

What is the construction and function of the blower module?

The blower module is a set of ducts, flaps, actuators, and housings through which air enters the cabin. It is used to direct the stream to the windshield, feet, or the central zone and to mix warm and cool air. Depending on the version, it works with actuator motors, temperature sensors, and the control panel.

How to select a part for a specific car?

When selecting, it is best to compare the OEM number, engine version, A/C type, and the layout of mounts and connectors. In many cases, the pre-facelift or post-facelift version, the type of control panel, and the presence of additional sensors also matter. A safe solution is to verify the part by VIN or by the number of the removed element.

What symptoms indicate a problem with the air conditioning or heating system?

Typical symptoms include poor cooling, lack of heating, fogging windows, uneven blower operation, and unusual noises after turning on the air conditioning. In practice, the cause may be a leak in the lines, a worn compressor, a damaged control panel, or a faulty flap motor. It is also worth checking the cabin filter and the patency of the condensate drain.

What to pay attention to before installing a used HVAC component?

Before installation, it is worth comparing the condition of the housing, the completeness of ports, mounts, and electrical plugs, and the compliance of catalog numbers. For parts such as a compressor, evaporator, or heater core, it is also important to check for leaks and signs of previous repairs. A well-chosen element reduces the risk of re-removal and facilitates proper fitting with the rest of the system.

Air conditioning and heating installations

At Global Parts, we offer a wide selection of original used car parts, including air conditioning and heating parts for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our air conditioning and heating parts undergoes quality control to ensure you receive a top-quality product.

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Audi A4 B9 A5 F5 A/C Air Con Conditioning Hose Pipe Fitting 8W0816743BR

€108.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 03C903143B

Volkswagen Golf Mk6 Air Conditioning Compressor Mount Bracket Holder 03C903143B

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4H0121671B

Audi A6 C7 Water Heater Valve Pump Control Unit 4H0121671B

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A0008210792

Mercedes Vito W639 Heater Regulator Blower Fan Resistor A0008210792

€85.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5B31E57

BMW X1 U11 Air Conditioning A/C Compressor Pump 1.5 Petrol Hybrid B38X 5B31E57

€474.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5Q2820103G

Skoda Octavia 5E Air Con Heater Matrix Expansion Valve 5Q2820103G

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7193168

BMW E81 E87 E90 E91 F20 F30 Motor Actuator Matrix Heater Flap 7193168

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2058305404

Mercedes W205 Air Conditioning A/C Pipe Hose Line A2058305404

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. T1020397J

Renault Trafic 3 Opel Vivaro B Heater Fan Actuator Flap Stepper Motor T1020397J

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. HK72-14C533-MB

Land Rover Discovery Sport L550 Heater Climate Control Panel HK72-14C533-MB

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3400401

BMW X3 E83 2.0d M47N2 Air Con Pipe Evaporator Compressor Suction Hose 3400401

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2128304515

Mercedes W212 Air Conditioning Pipe Refrigerant Hose Line A2128304515

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7804898

Mini Cooper One D R55 R56 W16 Timing Case Cover Upper 96598694

€24.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A0008305100

Mercedes W166 Air Conditioning Compressor Air Con 12V M651 Petrol A0008305100

€180.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9163330

BMW F01 F10 F11 F12 Heating Heater Radiator Heat Exchanger 9163330

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1383315

Ford Transit 2.2 TDCi 2.4 TDCi Engine Water Coolant Radiator 6C11-8005-AD

€51.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. BJ32-14C239-HC

Range Rover Evoque L538 A/C Air Conditioning Heater Control Panel BJ32-14C239-HC

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9263757

Air Conditioning Panel BMW F10 Radio A/C Switch Control Unit Oyster 9263757

€66.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR070477

Land Rover Discovery L550 Air Conditioning A/C Hose Pipe Line GJ32-19N602-BC

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7PP819181A

Porsche Cayenne 92A Rear Body Ventilation Grille Left Right N/O/S 7PP819181A

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. M8A2-5J249-BC

Land Rover Range Rover Velar L560 Adblue Pipe Line 2.0 Diesel M8A2-5J249-BC

€85.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 95B816743D

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

€89.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1852376

Ford Focus Mk3 Air Conditioning A/C Compressor Pump 1.6 Petrol AV61-19D629-CA

€66.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8408771

BMW X5 E53 Floor Heater Air Duct Left Rear N/S 8408771

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7078190

BMW 3 E90 E91 E92 E93 Right O/S Floor Heater Duct Air Part 7078190

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6924079

Mini Cooper R50 R52 Air Conditioning Aluminium Double Pipe 6924079

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4E0260805AR-1

Audi A8 D3 Air Conditioning A/C Compressor 3.2 FSI Quattro BPK 4E0260805AR

€89.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. DPLA-18D687-CC

Range Rover L405 Rear Air Conditioning Climate Control Panel DPLA-18D687-CC

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8361897

BMW 3 Series E46 Fresh Air Grille Left N/S Dash Heater Vent Part Black 8361897

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1698310245

Mercedes-Benz A B Class W169 W245 Air Duct Front Right O/S Cover A1698310245

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 2272935

Ford Puma Fiesta Mk8 Air Conditioning Pipe Hose 1.5 EcoBoost K1BH-19F618-AC

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR022635

Range Rover L322 A/C Air Con Pipe Hose 4.4 TDV8 BH42-19N601-AB

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A4538300701

Smart 453 Fortwo Air Conditioning Pipe Piping Hose Tube Line Set A4538300701

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6917877

Air Con Pipe BMW X5 E53 Petrol Engine N62 Suction Hose Air Conditioning 6917877

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9325735

BMW 1 2 3 4 5 Series F10 F20 F21 F22 F30 F32 Back-Up Aerial Antenna 9325735

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2038218879

Mercedes-Benz C-Class W203 Alarm Door Locking ESP Switch Control Panel

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 93198646

Vauxhall Vivaro A Coolant Thermostat Housing 4H2Q8592BG

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 96461313701

Porsche 911 996 Boxster 986 Air Conditioning A/C Pressure Switch 96461313701

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2208310346

Mercedes-Benz CL S Class C215 W220 Air Duct Plastic Pipe Left N/S A2208310346

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6831942

BMW X5 X6 F15 F16 F85 Climate Control Panel Radio Module Unit 6831942

€61.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. AV1T19E663AB

Ford Transit Courier Air Conditioning Solar Sun Sensor Dashboard AV1T-19E663-AB

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR016631

Range Rover Evoque L538 Expansion Valve Air Conditioning A/C 6G9N-19849-AD

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9250960

BMW F20 F21 F30 F31 Mini R56 R57 Automatic Air Conditioning Microswitch 9250960

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K0907511J

Skoda Yeti 5L VW Scirocco MK3 Heater Vent Flap Actuator 1K0907511J

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR022633

Range Rover L322 L405 Air Conditioning Pipe Hose Tube 4.4 Diesel BH42-19N602-AB

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6958404

BMW X5 X6 Series E70 E71 Air Duct Windscreen 6958404 64226958404

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9286870-1

Mini Cooper One 1 R55 R56 R57 LCI Heater Control Blower Fan Regulator

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9335362-1

BMW 1 2 3 4 F20 F21 F22 F30 F31 F32 Air Conditioning Condenser Radiator Part

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K1819857C

Volkswagen Golf Gti 5K Coolant Pipe Hose Tube Line Heat Exchanger 1K1819857C

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8385563

BMW 5 X5 Series E39 E53 Air Conditioning Evaporator Temperature Sensor 8385563

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2128309115

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

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K0820741AH

Volkswagen Golf GTI Mk6 Air Conditioning Pipe Hose Line A/C 2.0 TFSI 1K0820741AT

€47.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2058306801

Mercedes W205 A/C Air Conditioning Pipe Hose Line Fitting OM651 A2058306801

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8K0260707AF

Audi A4 B8 A5 8T Air Conditioning A/C Air Con Pipe Hose Line 8K0260707AF

€66.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K1820103E

Golf Gti 5K Audi A3 8P S3 8p Radiator Interior Heater Evaporator 1K1820103E

€42.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. A0008212992

Mercedes W906 Blower Motor Heater Resistor A0008212992

€75.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9287626

BMW E92 E93 Air Conditioning Switch Automatic A/C Heater Control Panel 9287626

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8572508-3

BMW F20 F30 LCI F32 Coolant Water Valve Engine Cooling System B47 8572508

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2048302815

Air Conditioning Pipe Mercedes W204 W207 Refrigerant A/C Hose Line A2048302815

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7340979

BMW G20 G21 Heat Shield Guard Insulation Left N/S 7340979

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9213175-2

BMW Mini Cooper R55 R56 R57 LCI R60 Air Con Conditioning Pump Compressor Diesel

€28.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. GJ32-19710-AA

Land Rover Discovery Sport L550 Air Conditioning Radiator GJ32-19710-AA

€28.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 8482946

BMW F30 F31 F32 335dX 435dX N57Z xDrive Engine Water Coolant Radiator 8482946

€170.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. A2468300161-1

Mercedes W176 W246 Air Conditioning A/C Heater Matrix Evaporator A2468300161

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A0045429018

Mercedes W164 W169 W204 C219 W221 Air Conditioning Pressure Sensor A0045429018

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K0820743AR

Audi A3 8P Air Conditioning A/C Hose Pipe Line 1K0820743AR

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1768302200

Mercedes A45 W176 Air Conditioning AC Pipe Hose A1768302200

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K0820859D

Audi A3 8P Air Condition Conditioning Compressor A/C 1K0820859D

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. B41991-B5648-Q2

Audi A4 S4 B9 Q7 4M Capacitor B41991-B5648-Q2

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2128301216

Mercedes W212 Hybrid Air Conditioning Pipe Hose A2128301216

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3457397-25

Mini R56 LCI R57 LCI R58 R60 Air Conditioning A/C Control Unit Panel 3457397

€70.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2058306201

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

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. M8D2-18D687-CB

Land Range Rover Evoque L551 Seat Heater Switch Control Buttons M8D2-18D687-CB

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2198302885

Mercedes CLS C219 Climate Control Heater AC Panel A2198302885

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K0820047DP

Volkswagen Golf Mk5 Heater Climate Control Switch Panel 1K0820047DP

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2465000454

Air Conditioning Condenser Mercedes W176 W246 Radiator Air Con A/C A2465000454

€61.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 9270389-1

Mini R56 R57 R58 R59 Heater Flap Motor Actuator Central Drive Unit 9270389

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2055062160

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

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 99657304300

Porsche Boxster 986 Air Conditioning Dryer 99657304300

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9222696

BMW E81 E82 E87 LCI N47 Engine Inlet Radiator Heater Hose 9222696

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. C1B1-19F618-EC

Ford Fiesta Mk7 Air Con Compressor Hose Pipe Line C1B1-19F618-EC

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 06E819809C

Audi S5 8T Cooling System Regulating Valve Unit 3.0 Petrol CREC 06E819809C

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6918600

Mini Cooper R50 W17 Evaporator Compressor Coolant Suction Pipe 6918600

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4G0816181

Audi A7 4G8 Air Condiotioner A/C Expansion Valve 5A06B45

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2048303115

Refrigerant Line Mercedes W204 Air Conditioning Compressor Hose A2048303115

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9251510

BMW F10 F11 Pressure Hose Air Conditioning Pipe Line 523i 530i N52N N53 9251510

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6935084

BMW 7 Series E65 E66 E67 Left Warm Air Flap Actuator N/S 6935084

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8517589

BMW X5 F15 X6 F16 Heater Core Control Water Coolant Unit Valve 40d 8517589

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5E0907044H

Skoda Octavia Mk3 VR Air Conditioning Heater Climate Control Panel 5E0907044H

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2518300715

Air Conditioning Hose Mercedes W251 OM642 Refrigerant Compressor Pipe

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6761194

BMW 5 6 Series E60 R61 E63 E64 Pressure Hose Assy 6761194

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9269894

BMW X5 F15 40eX Air Conditioning Pipe Evaporator Compressor Hose 9269894

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6803168

Mini F55 F56 F54 Air Conditioning Module A/C Control Unit 6803168

€61.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3457397-10

Mini Cooper 10 R60 Automatic Air Conditioning Control Seat Heating

€85.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9203484

Coolant Hose BMW E90 E91 E92 Suction Pipe Evaporator Compressor 9203484

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6832950

BMW Mini Cooper F55 F56 F57 Air Conditioning Suction Pipe Hose 6832950

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4E0121400P

Audi S8 D3 Water Return Coolant Pipe Hose Line 4E0121400P

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. JEC00010

Land Rover Freelander L314 Thermo Top Diesel Heater Webasto JEC00010 9004622A

€108.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. T1010983N

Volkswagen Golf Mk8 Heater Air Flap Control Cable Linkage T1010983N

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

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