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.

More information

Find it faster

Match to your vehicle

Make

BMW E81 E87 E90 E91 E92 N43 Air Conditioning Con A/C Compressor Pump

Product currently unavailable

Part no. A2129004100-1

Mercedes W212 Air Conditioning Climate Control Unit Switch Panel A2129004100

Product currently unavailable

Part no. 9389025-1

Air Conditioning Panel BMW F10 Radio A/C Switch Control Unit Black 9389025

Product currently unavailable

Part no. 5A07779

BMW F70 U06 Coolant Pressure Hose Air Conditioning Compressor Condenser 5A07779

Product currently unavailable

Part no. 9337126

BMW 1 3 er F20 F21 F30 LCI Refrigerant Pressure Line Double Pipe Hose 9337126

Product currently unavailable

Part no. 9335270

BMW Z4 Series E89 Convertible Roadster Complete Heater Radiator Matrix Unit

Product currently unavailable

Part no. 6908754

BMW 3 Series E46 Petrol M52 M54 Compressor Condenser Pressure Hose 6908754

Product currently unavailable

Part no. 9378108

BMW G30 G31 G11 Air Conditioning A/C Heater Evaporator Unit FM516006

Product currently unavailable

Part no. 5J0820045D

Skoda Fabia 5J A/C Air Condition Climate Control Switch Panel 5J0820045D

Product currently unavailable

Part no. A2468301202

Air Conditioning Pipe Mercedes X156 W176CW246 A/C Coolant Hose Line A2468301202

Product currently unavailable

Part no. W964097K

Climate Control Panel Renault Trafic II Vauxhall Vivaro Air Con A/C W964097K

Product currently unavailable

Part no. CN11-19E624-AA

Ford Transit Custom Mk8 Blower Motor Heater Resistor Control Unit CN11-19E624-AA

Product currently unavailable

Part no. rhd-6Q2907521B

Audi A1 8X Skoda Rapid NH1 Resistor Fan Motor Heater Blower Module 6Q2907521B

Product currently unavailable

Part no. rhd-A1648300058

Mercedes ML W164 W251 Air Conditioning A/C Heater Matrix Evaporator A1648300058

Product currently unavailable

Part no. 9207330-1

BMW F20 F21 F22 LCI Rear Fresh Air Grille Interior Grille Schwarz Black 9207330

Product currently unavailable

Part no. A0008303002

Mercedes W205 C253 A/C Air Con Conditioning Compressor Pump M276 A0008303002

Product currently unavailable

Part no. A2515000054

Mercedes W164 Air Conditioning A/C Condenser Radiator Diesel OM642 A2515000054

Product currently unavailable

Part no. 69797002-15

BMW Mini Cooper 15 R56 Air Conditioning Heater Control Unit Switch 69797002

Product currently unavailable

Part no. A0998300600

Expansion Valve Mercedes W205 W213 W238 A/C Air Conditioning Unit A0998300600

Product currently unavailable

Part no. 1499313

Mini Cooper R50 One D R53 Cooper S Interior Temperature Sensor Fan 1499313

Product currently unavailable

Part no. 9193128

BMW E60 E60N E61 E61N Pressure Hose Condenser Evaporator PETROL

Product currently unavailable

Part no. rhd-6761858

Mini Cooper R50 R52 R53 Pressure Hose Assy 6761858

Product currently unavailable

Part no. 8T0260805F-1

Audi A4 B8 A5 8T Air Conditioning A/C Compressor Pump Air Con Unit 8T0260805F

Product currently unavailable

Part no. 9221853-1

BMW E81 E87 E90 E91 E92 Automatic Air Conditioning Control 9221853

Product currently unavailable

Part no. 9461404

BMW X2 F39 Automatic Air Conditioning Climate Control Panel Black 9461404

Product currently unavailable

Part no. 6R0820045J

Volkswagen Polo Mk5 6R Heater Climate Control Panel A/C Switch 6R0820045J

Product currently unavailable

Part no. 9263762

Air Conditioning Panel BMW F06 F12 F13 Climate Control Radio A/C Switch 9263762

Product currently unavailable

Part no. RHD-5Q2819021C-1

Audi A3 S3 8V 8Y Blower Motor Heater Fan Resistor Regulator 5Q2819021C

Product currently unavailable

Part no. 1K0820743BJ

VW Golf V Mk5 Skoda Octavia II Air Conditioning A/C Hose Pipe Line 1K0820743CB

Product currently unavailable

Part no. BJ32-19N601-CC

Range Rover Evoque L538 A/C Air Conditioning Pipe Hose Line BJ32-19N601-CC

Product currently unavailable

Part no. 6C0820721H

Skoda Rapid NH1 Air Conditioning Hose A/C Pipe Hose Line 6C0820721H

Product currently unavailable

Part no. E92 Carbon Fibre

BMW 3 Series E92 Coupe Carbon Fibre Air Pollen Filter Cover Set

Product currently unavailable

Part no. F1F1-19D567-AB

Ford Focus Mk3 Air Conditioning Pipe A/C Hose 1.5 TDCi F1F1-19D567-AB

Product currently unavailable

Part no. 9219974-1

Climate Control Panel BMW X5 E70 X6 E71 A/C High Automatic Heated Seats 9219974

Product currently unavailable

Part no. 1379563080

Citroen Relay Peugeot Boxer Air Conditioning Pipe Hose Line A/C 1379563080

Product currently unavailable

Part no. 9181854

BMW E60 E61 LCI 520d Diesel N47 Air Con Pressure Pipe Hose Condenser Evaporator

Product currently unavailable

Part no. A0008301301

Air Conditioning Compressor Mercedes W213 OM654 Diesel A/C Pump A0008301301

Product currently unavailable

Part no. LR066932

Land Rover Discovery Sport L550 Heater Blower Resistor LR066932

Product currently unavailable

Part no. RHD-1K2820015H-1

Volkswagen Golf Passat Audi A3 Q3 TT Mk2 8J Heater Blower Motor Fan 1K2820015H

Product currently unavailable

Part no. 3455301-3

Mini Cooper One R55 R56 Automatic Air Conditioning Control Unit Panel Dashboard

Product currently unavailable

Part no. 2752754

Mini Cooper One R55 R56 R57 LCI Cold Air Duct Right 51452752754

Product currently unavailable

Part no. BM51-8476-AC

Ford Focus Mk3 Flap Shutter Motor Actuator Temperature Sensor BM51-8476-AC

Product currently unavailable

Part no. 4G0971284A

Audi S7 4G Electric Wiring Harness Radiator Fan Cable 4G0971284A

Product currently unavailable

Part no. RHD-5Q2820102B

Audi A3 8V Air Conditioning A/C Evaporator 5Q2820102B

Product currently unavailable

Part no. 9221757

BMW E90 E91 E92 E93 LCI Air Conditioning A/C Pressure Pipe Hose Line N55 9221757

Product currently unavailable

Part no. rhd-A2209060000

Mercedes-Benz S-Class W220 Heater Blower Motor Fan Unit A2209060000

Product currently unavailable

Part no. A0012303211-1

Air Conditioning Compressor Mercedes W639 W906 OM642 A/C Pump A0012303211

Product currently unavailable

Part no. A2478301000

Mercedes W177 Heater Matrix Electric Auxiliary Heater Radiator A2478301000

Product currently unavailable

Part no. 9224789-1

BMW F01 Rear A/C Control Panel Air Conditioning Unit Module 9224789

Product currently unavailable

Part no. 6950257

BMW X5 X6 E70 E71 Switchover Valve Bracket Water Pump Motor 6950257

Product currently unavailable

Part no. 8W0807663

Audi A5 F5 Air Flap Grille Shutter Motor Actuator 8W0807663

Product currently unavailable

Part no. 4H0820511D

Audi RS6 C7 A/C Air Condition Climate Control Flap Positioning Motor 4H0820511D

Product currently unavailable

Part no. A1698300054-1

Mercedes-Benz A B W169 W245 1 Dashboard Dash Center Air Vent Grill A1698300054

Product currently unavailable

Part no. 6934350

BMW 5 Series E60 E61 535d M57N Pressure Hose Compressor Condenser Pipe 6934350

Product currently unavailable

Part no. 9248711-1

Climate Control BMW E63 E64 LCI Automatic Air Conditioning A/C Panel 9248711

Product currently unavailable

Part no. RHD-BK2T18456BC

Ford Transit Mk8 VI Heater Blower Motor Fan Unit BK2T18456BC

Product currently unavailable

Part no. A1408300072

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

Product currently unavailable

Part no. 3455300-3

Mini Cooper R55 R56 Automatic Air Conditioning Heater Control Unit Module

Product currently unavailable

Part no. 2549221-1

Ford Transit Custom Air Conditioning Compressor A/C Pump GK21-19D629-BF

Product currently unavailable

Part no. 1K0820743FP

Volkswagen VW Golf Mk6 Air Conditioning A/C Hose Pipe Line 1K0820743FP

Product currently unavailable

Part no. A2035002154

Mercedes W203 Petrol Air Conditioning Condenser Cooling Radiator A2035002154

Product currently unavailable

Part no. 8V0820043AF

Audi S3 8V A/C Air Condition Heater Climate Control Unit Panel 8V0820043AF

Product currently unavailable

Part no. A2129002814-2

Mercedes W212 Air Conditioning Panel Automatic Heater A/C Control A2129002814

Product currently unavailable

Part no. 6939160

BMW X5 Series E53 Hose Parking Heater Changeover Valve 6939160

Product currently unavailable

Part no. 6R0820411M

Audi A1 8X Air Conditioning A/C Radiator Condenser 6R0820411M

Product currently unavailable

Part no. 8689694

BMW G20 G21 G30 G31 G32 X3 G01 Heater Coolant Water Control Valve Unit 8689694

Product currently unavailable

Part no. A9079055405

Air Conditioning Panel Mercedes W907 W910 Heater Control Switch A2469000715

Product currently unavailable

Part no. 9313848

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

Product currently unavailable

Part no. rhd-A2108203842

Mercedes-Benz E-Class W210 Heater Blower Motor Fan Unit A2108203842

Product currently unavailable

Part no. A0038358901

Mercedes Sprinter W906 Air Conditioning Cooling Radiator Air Con A/C A0038358901

Product currently unavailable

Part no. KK21-12B591-AA

Ford Transit Custom Mk8 Exhaust Gas Temperature Sensor Unit KK21-12B591-AA

Product currently unavailable

Part no. N106729W

Renault Trafic II Vauxhall Vivaro A Heater Climate Control Panel Switch N106729W

Product currently unavailable

Part no. 8V0820742

Audi RSQ3 F3 RS3 8V Air Conditioning A/C Hose Pipe Line 8V0820742

Product currently unavailable

Part no. 69797002-2

Mini Cooper One R56 Air Conditioning Heater Control Unit Switch 69797002

Product currently unavailable

Part no. 5WA816721

Audi A3 8Y A/C Compressor Pipe Hose Line Tube 5WA816721

Product currently unavailable

Part no. 69797002-8

BMW Mini Cooper One 8 R56 Air Conditioning Heater Control Unit Switch 69797002

Product currently unavailable

Part no. 1K0959126B

Audi TT 8J A3 8P Volkswagen Golf A/C Air Conditioning Pressure Sensor 1K0959126B

Product currently unavailable

Part no. 6769936 / 6769940

BMW E63 E64 Dynamic Drive Motor Pressure Line Hose Pipe Set 6769936 6769940

Product currently unavailable

Part no. 5WA816743B

Air Con Pipe VW Golf 8 Audi A3 8Y 2.0 TFSI Air Conditioning A/C Hose 5WA816743B

Product currently unavailable

Part no. 6952389

Mini Cooper R50 R52 R53 Automatic Heater Control Panel Air Conditioning 6952389

Product currently unavailable

Part no. 8K0260805J-1

Audi A5 8T 3.0 TDI A/C Air Conditioning Compressor Pump 8K0260805J

Product currently unavailable

Part no. RHD-8E2820511A

Audi A4 B7 Heater Flap Regulator Motor Actuator 8E0820511A

Product currently unavailable

Part no. A0012305611

Mercedes Benz C CLK W203 C209 Diesel Air Conditioning Compressor A0012305611

Product currently unavailable

Part no. 9364258

BMW G11 G30 Air Conditioning Condenser A/C Cooler Radiator Diesel 9364258

Product currently unavailable

Part no. 8E0260710H

Audi A4 B7 A/C Air Condition High Pressure Pipe Hose Line Tube 8E0260710H

Product currently unavailable

Part no. RHD-4H2819353

Audi A8 D4 Actuator Air Distribution Flap Motor Front Left N/S 4H2819353

Product currently unavailable

Part no. rhd-A2098300415-1

Air Conditioning Pipe Mercedes W209 Condenser Expansion Line A/C A2098300415

Product currently unavailable

Part no. A0009065913

Mercedes Sprinter W907 W910 Air Conditioning Stepper Motor A0009065913

Product currently unavailable

Part no. A2118310060

Mercedes-Benz E-Class W211 Rear Centre Space Air Vent Grille Nozzle A2118300954

Product currently unavailable

Part no. 9328413-1

BMW F01 F02 Radio Air Conditioning A/C Switch Control Unit Panel 9331872

Product currently unavailable

Part no. 9809006-1

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

Product currently unavailable

Part no. A6512340139

Mercedes W906 Carrier Air Conditioning Compressor A/C Bracket A6512340139

Product currently unavailable

Part no. JK2T19980ME

Ford Transit Custom Heater Control Panel Air Conditioning Switch JK2T-19980-ME

Product currently unavailable

Part no. A4159064200

Mercedes Citan W415 Blower Heater Fan Resistor Regulator A4159064200

Product currently unavailable

Part no. A6399007000

Heater Mercedes Vito W636 W639 Electric Heater Booster PTC Matrix A6399007000

Product currently unavailable

Part no. 1K0820743CD

Audi A3 8P Seat Leon Mk2 1P Air Conditioning Hose A/C Pipe Hose Line 1K0820743CD

Product currently unavailable

Part no. 6927684-1

Air Conditioning Panel Mini R50 R53 Automatic Heater Control 6927684

Product currently unavailable

Part no. A2058304003

Mercedes W205 Air Conditioning A/C Air Con Pipe Hose Line A2058304003

Product currently unavailable

Part no. 6R0819031

Audi A1 8X Heater Matrix Core Radiator Heat Heating Exchanger 6R0819031

Product currently unavailable

...

Showing 3070-3168 of 5555 products