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

Audi RSQ3 F3 RS3 8V Air Conditioning A/C Hose Pipe Line 8V0816721F

Product currently unavailable

Part no. 7891040

BMW Z4 E85 E86 Roadster Coupe Air Conditioning Heating Control Panel 7891040

Product currently unavailable

Part no. 4254217

BMW F01 F10 F11 Air Conditioning Pipe Pressure Hose A/C Line N57 N57S 4254217

Product currently unavailable

Part no. EJ32-14C239-FB

Range Rover Evoque L538 A/C Air Conditioning Heater Control Panel EJ32-14C239-FB

Product currently unavailable

Part no. 6824219

BMW F13 M6 A/C Air Condition Heater Radio CD Player Control Panel 6824219

Product currently unavailable

Part no. RHD-4M5H-19860-BE

Ford Focus Mk2 Air Conditioning Heater Matrix Core 4M5H-19860-BE

Product currently unavailable

Part no. 6940862-1

Mini Cooper R50 R53 Automatic Heater Control Panel Air Conditioning 6940862

Product currently unavailable

Part no. GK21-8C342-AB

Ford Transit Custom Mk8 Air Conditioning A/C Condenser 2.0L Diesel GK21-8C342-AB

Product currently unavailable

Part no. 6Q0819045T

Volkswagen VW Fox 5Z Heater Climate Control Panel Switch 6Q0819045T

Product currently unavailable

Part no. 9353542

Air Conditioning Panel BMW F01 Radio Player A/C Switch Control Unit 9353542

Product currently unavailable

Part no. RHD-JGC500020

Land Rover Freelander L314 A/C Heater Blower Motor Fan JGC500020

Product currently unavailable

Part no. 9253594

BMW F10 F11 N20 Air Conditioning Pipe Coolant Line 9253594

Product currently unavailable

Part no. 9245277-1

BMW F10 Air Conditioning Switch Panel A/C Heater Climate Control Unit 9245277

Product currently unavailable

Part no. rhd-9241191

BMW 5 Series F10 F11 Heater Air Conditioning Matrix Housing Diesel 9202574

Product currently unavailable

Part no. 6965375

BMW 1 3 Series E81 E87 E90 E91 E92 Automatic Air Conditioning Controls 6965375

Product currently unavailable

Part no. 6Q0959455AD

Seat Ibiza 6J Radiator Cooling System Fan Unit Motor 260/90W 390MM 6Q0959455AD

Product currently unavailable

Part no. A1635003872

Mercedes-Benz M ML W163 270 CDI Compressor Condenser Pipe Hose Line A1635003872

Product currently unavailable

Part no. A0002309311

Mercedes R171 Air Conditioning AC Compressor A0002309311

Product currently unavailable

Part no. RHD-X54H-18456-BD

Ford Transit Connect Mk1 Heater Blower Motor XS4H-18456-BD

Product currently unavailable

Part no. A1718300715

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

Product currently unavailable

Part no. 6932147

BMW E65 Automatic Air Conditioning Climate Control Panel Switch Unit 6932147

Product currently unavailable

Part no. 9860604

A/C Pipe BMW G11 G12 G30 G31 G32 GT Air Conditioning Pressure Hose Line 9860604

Product currently unavailable

Part no. 4F0260701M

Audi A6 C6 FL Air Conditioning Hose A/C Pipe Line 4F0260701M

Product currently unavailable

Part no. 6RF819704C-1

VW Volkswagen Polo 6R Dashboard Right O/S Air Vent Grille High Gloss 6RF819704C

Product currently unavailable

Part no. 5WA816743A

Volkswagen VW Golf Mk8 Air Conditioning Hose A/C Pipe Line 5WA816743A

Product currently unavailable

Part no. 9378829

BMW X3 F25 Air Conditioning A/C Switch Panel Climate Control High Gloss 9378829

Product currently unavailable

Part no. 9117136-1

Climate Control BMW E81 E87 E90 E91 Heater Automatic Air Conditioning 9117136

Product currently unavailable

VW Golf V Mk5 Audi A3 8P Air Conditioning A/C Hose Pipe Line 1K0820743BH

-40%

Part no. 1K0820743BH

VW Golf V Mk5 Audi A3 8P Air Conditioning A/C Hose Pipe Line 1K0820743BH

Product currently unavailable

Part no. 9287283

BMW I01 I12 Hybrid Air Conditioning Evaporator Expansion Valve 9287283

Product currently unavailable

Part no. RHD-6C1H18456CA-1

Ford Transit MK7 Heater Blower Motor Fan Unit 6C1H18456CA

Product currently unavailable

Part no. 4F0260401M

Audi A6 C6 Air Conditioning A/C Air Con Radiator Condenser Cooler 4F0260401M

Product currently unavailable

Part no. 7123351

BMW X5 Series E53 Air Duct Ornamental Grille Left N/S Trim 51717123351 7123351

Product currently unavailable

Part no. 13250622

Vauxhall Opel Zafira B Heater Air Con Climate Control Panel Switch 13250622

Product currently unavailable

Part no. 6914361

BMW E46 Air Conditioning Pipe A/C AC Hose Line Tube 6914361

Product currently unavailable

Part no. A0008300302

Mercedes W205 C238 A/C Air Con Air Conditioning Compressor Pump A0008300302

Product currently unavailable

Part no. 7951985

BMW X3 G01 Air Conditioning Climate Control Panel Radio A/C Switch 7951985

Product currently unavailable

Part no. 8E0963563

Audi A6 C6 Rear Centre Control Panel Heated Seat Switch Button 8E0963563

Product currently unavailable

Part no. 6995918

Air Conditioning Compressor BMW G30 G32GT G14 Air Con A/C Pump 6995918

Product currently unavailable

Part no. 924901043R

Mercedes W415 Air Conditioning Pipe A/C Hose Line 924901043R

Product currently unavailable

Part no. 1T0820741AB

VW Volkswagen Touran 1T Air Conditioning Hose A/C Pipe Line 1T0820741AB

Product currently unavailable

Part no. 4E0820951

Audi A8 S8 D3 Air Vent Dashboard Center Left N/S Air Duct 4E0820951

Product currently unavailable

Part no. 8N0820721F

Audi TT 8N A/C Air Conditioning Refrigerant Hose Pipe 3.2 Petrol BHE 8N0820721F

Product currently unavailable

Part no. 6761193

BMW 5 6 Series E60 R61 E63 E64 Pressure Hose Assy 6761193

Product currently unavailable

Part no. 7544803

BMW E81 E87 E90 E92 Radiator Cooling Fan Shroud Motor N54 135i 335i 7544803

Product currently unavailable

Part no. 9391493

Condenser Air Conditioning BMW F10 M5 F12 F13 M6 Air Con A/C 9391493

Product currently unavailable

Part no. 7N0907426BH

Volkswagen Scirocco Mk3 Heater Climate Control A/C Unit Switch Panel 7N0907426BH

Product currently unavailable

Part no. 7C0907426AD

Volkswagen Crafter TR Climate Control Panel Heater A/C Switch 7C0907426AD

Product currently unavailable

Part no. 9290503

BMW i3 I01 Heat Pump Condenser A/C Air Conditioning 9290503

Product currently unavailable

Part no. A4539060201

Smart Fortwo C453 Heater Blower Motor Fan A4539060201

Product currently unavailable

Part no. RHD-2H2820021C

Volkswagen Amarok MK1 Heater Blower Motor Fan Unit 2H2820021C

Product currently unavailable

Part no. L8A2-19C269-AB

Land Rover Range Rover Velar L560 Heater Control Panel Assembly L8A2-19C269-AB

Product currently unavailable

Part no. 9233643-1

BMW F01 F02 Automatic Air Conditioning Climate Control Panel Black 9233643

Product currently unavailable

Part no. 6841355

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

Product currently unavailable

Part no. C1B1-19F618-JC

Ford Fiesta Mk7 Air Conditioning A/C Pipe Line Coolant Hose C1B1-19F618-JC

Product currently unavailable

Part no. RHD-F1EB-A018B08-BD3JA6

Ford Focus Mk3 Front Dashboard A/C Vent Outlet Right O/S F1EBA018B08BD3JA6

Product currently unavailable

Part no. LNA7690AA

Jaguar XJR XJ6 Heater Climate Control A/C Air Con Switch Panel LNA7690AA

Product currently unavailable

Part no. rhd-A2518340461

Mercedes Benz M-Class ML W164 Air Conditioning Heater Matrix Unit Housing Box

Product currently unavailable

Mercedes W207 W212 Heater Climate Control Unit Panel A/C Switch A2129005902

-2%

Part no. A2129005902

Mercedes W207 W212 Heater Climate Control Unit Panel A/C Switch A2129005902

Product currently unavailable

Part no. 4L0959126

Audi Q7 4L A/C Air Con Conditioning Pressure Sensor 4L0959126

Product currently unavailable

Part no. 7178111

BMW E60 E1 LCI Front Bumper Left Brake Air Duct N/S 7178111

Product currently unavailable

Part no. L8D2-19710-AA

Land Rover Discovery Sport L550 Air Conditioning A/C Condenser L8D2-19710-AA

Product currently unavailable

Part no. A1668302301

Mercedes W166 OM651 Air Conditioning A/C Air Con Pipe Hose Line A1668302301

Product currently unavailable

Part no. 9122623

BMW 3 Series E90 E90N E92 E92N E93 LCI M3 Pressure Hose Compressor Condenser

Product currently unavailable

Part no. 9321594

BMW G30 G31 G32 Air Codnitioning Pipe Hose Line 932159

Product currently unavailable

Part no. 7063335-1

BMW E60 E60N E61 E61N Air Conditioning Centre Air Duct Channel 7063335

Product currently unavailable

Part no. 6G9T-19E624-AE

Ford Fiesta Mk7 Heater Resistor Climate Control 6G9T19E624AE

Product currently unavailable

Part no. A6398306115

Mercedes Vito W639 Air Conditioning Suction Hose A/C Compressor Pipe A6398306115

Product currently unavailable

Part no. A1718300184

Expansion Valve Mercedes R171 W169 W245 Air Conditioning A/C A1718300184

Product currently unavailable

Part no. GK218C342BC

Ford Transit Mk8 Air Conditioning Condenser Coolant Unit GK21-8C342-BC

Product currently unavailable

Part no. 4H0121671G

Audi A1 8X A3 8V A4 B9 A5 F5 Coolant Control Valve Auxiliary Pump 4H0121671G

Product currently unavailable

Part no. 8K0260401S

Audi RS4 B8 Air Conditioning A/C Radiator Cooling Coolant Condenser 8K0260401S

Product currently unavailable

Part no. 8W0816721D

Audi A4 B9 A5 F5 A/C Air Condition Compressor Hose Pipe Line Tube 8W0816721D

Product currently unavailable

Part no. RHD-503930100

Fiat Panda Mk2 Heater Blower Motor Fan Unit 1.1 Petrol 503930100

Product currently unavailable

Part no. A1298300608

Mercedes ML SL W129 R129 W163 Cooling Fan Blower Motor A1298300608

Product currently unavailable

Part no. 6826880

Air Conditioning Compressor BMW F25 F45 Mini F55 F56 Air Con A/C Pump 9362491

Product currently unavailable

Part no. RHD-9248170-5

BMW F01 F10 F11 F12 Air Heater Fan Blower Unit Motor 9248170

Product currently unavailable

Part no. RHD-4L2820021

Audi Q7 4L Heater Blower Motor Fan Air Conditioning Unit 4L2820021

Product currently unavailable

Part no. A0038358901

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

Product currently unavailable

Part no. A0032308411

Mercedes W221 Air Conditioning Compressor OM646 Air Con A/C Unit A0032308411

Product currently unavailable

Part no. 6R0820411

Skoda Ibiza Mk4 VW Polo Mk5 A/C Air Con Conditioning Condenser 6R0820411

Product currently unavailable

Part no. 1K0820721AE

Audi A3 8P Air Conditioning Pipe A/C Hose Line 1K0820721AE

Product currently unavailable

Part no. 4F0260740B-1

Audi A6 C6 Coolant Air Conditioning Pipe A/C Hose Line Tube 4F0260740B

Product currently unavailable

Part no. RHD-A1408301408

Mercedes C140 Heater Blower Motor Fan A1408301408

Product currently unavailable

Part no. 6C0816741J

Air Conditioning Hose Volkswagen VW Polo 6R Air Con Pressure Line 6C0816741J

Product currently unavailable

Part no. JK21-V018B09-CE

Ford Transit Custom A/C Air Conditioning Vent Nozzle Left N/S JK21-V018B09-CE

Product currently unavailable

Part no. 4G0260707P

Audi A7 4G8 3.0 TDI CDUC A/C Air Condition Pipe Hose Line Tube 4G0260707P

Product currently unavailable

Part no. A0995040002

Mercedes ML W164 GL X166 GLE C292 Radiator Mount Bracket A0995040002

Product currently unavailable

Part no. A2038300285

Mercedes-Benz C-Class W203 Heater Climate Control Unit Switch Panel A2038300285

Product currently unavailable

Part no. rhd-A2028303415

Mercedes-Benz C CLK W202 A208 C208 W208 Air Conditioning Pipe Line A2028303415

Product currently unavailable

Part no. 9471521-1

BMW 1 F20 F21 F30 F31 LCI Air Conditioning Cooler Condenser Drier 9471521

Product currently unavailable

Part no. A2128308415-1

Mercedes W212 Air Conditioning A/C Air Con Hose Pipe Line A2128308415

Product currently unavailable

Part no. A2198300685

Mercedes CLS C219 Heater Climate A/C Control Unit Switch Panel A2198300685

Product currently unavailable

Part no. 9252738

BMW X3 F25 Automatic A/C Climate Control Switch Panel Heated Seats 9252738

Product currently unavailable

Part no. 9118073

BMW X5 E70 F15 F85 G05 Third Row Seat Auxiliary Heater Matrix Wiring 9118838

Product currently unavailable

Part no. rhd-97113-4H900

Hyundai H - 1 Blower Motor Fan 97113-4H900

Product currently unavailable

Part no. 6918122-4

Compressor Mini Cooper One R50 R52 R53 A/C Air Conditioning Pump 1171310

Product currently unavailable

Part no. 7786076

Air Conditioning Compressor BMW E46 X5 E53 M47 M57 Compressor Belt Tensioner

Product currently unavailable

Part no. F1F119N601JB

Ford Focus Mk3 1.6 TDCi Air Conditioning Pipe Line Hose A/C F1F1-19N601-JB

Product currently unavailable

Part no. 8E0260707BJ

Audi A4 B7 Air Conditioning Hose Tube Pipe Line 8E0260707BJ

Product currently unavailable

...

Showing 3862-3960 of 5905 products