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

Mercedes C CLK W203 C209 OM271 Kompressor Air Conditioning Air Con Pipe Line

Product currently unavailable

Part no. 4L0820901T

Audi Q7 4L Fresh Air Vent Left N/S Dashboard Trim Panel Black 4L0820901T

Product currently unavailable

Part no. 924904471R

Air Conditioning Pipe Renault Master 3 Movano B Pressure Hose Line 924904471R

Product currently unavailable

Part no. A0008303902

A/C Compressor Mercedes W205 W443 W907 OM651 Air Conditioning Pump A0008303902

Product currently unavailable

Part no. 9221853-3

Control Unit BMW E81 E87 E90 E91 E92 Automatic Air Conditioning Module 9221853

Product currently unavailable

Part no. BT43-19D594-AA

Ford Fiesta Mk7 A/C Air Conditioning Air Con Pressure Sensor Unit BT43-19D594-AA

Product currently unavailable

Part no. 8W0816721

Audi A5 F5 A/C Air Condition Compressor Hose Pipe Line Tube 8W0816721

Product currently unavailable

Part no. 3454859-2

Mini Cabrio R57 Air Conditioning Heater Control Unit Switch 69797002

Product currently unavailable

Part no. A0008304002

Mercedes W205 Air Conditioning Compressor Air Con A/C A0008304002

Product currently unavailable

Part no. JUE501230

Land Rover L319 Air Conditioning A/C Hose Pipe Line 2.7 Lion Diesel JUE501230

Product currently unavailable

Part no. 9250396

BMW E92 E93 Automatic Air Conditioning Control Panel Chrome Pearlgrey 9250396

Product currently unavailable

Part no. 3457397-4

Mini Cooper R60 Countryman Automatic Air Conditioning Control Switch Panel

Product currently unavailable

Part no. A2118301590

Mercedes W211 Dashboard Air Vents A/C Heater Climate Control Panel A2118301590

Product currently unavailable

Part no. A2129002814-1

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

Product currently unavailable

Part no. A0008300301

Mercedes W205 W213 W222 X253 OM654 Air Condition Compressor Electric A0008300301

Product currently unavailable

Part no. 4K0816704AA

Audi A6 C8 Refrigerant Hose Pipe Air Con A/C Coolant Line Hybrid 4K0816704AA

Product currently unavailable

Part no. 6972163-3

BMW X5 E53 Automatic A/C Air Conditioning Climate Control Heater Panel 6972163

Product currently unavailable

Part no. 9122618-1

BMW E81 E87 E90 E91 E92 A/C Air Condition Compressor Pump 9122618

Product currently unavailable

Part no. A2469002208-1

Mercedes W176 W246 Climate Control Panel Heater Switch Air Con A/C A2469002208

Product currently unavailable

Part no. LR115697

Land Range Rover Evoque L551 A/C Air Con Conditioning Heater Evaporator LR115697

Product currently unavailable

Part no. 1C0820413G

Volkswagen VW New Beetle Condenser Air Conditioning A/C Cooler 1C0820413G

Product currently unavailable

Part no. 31418282

Range Rover Evoque L538 Air Quality Sensor 31418282

Product currently unavailable

Part no. JUE000505

Land Rover Discovery 3 L319 Air Conditioning Hose Line Tube Pipe JUE000505

Product currently unavailable

Part no. A2058304805

Mercedes W205 Air Conditioning Pipe A/C Hose Line A2058304805

Product currently unavailable

Part no. 6962470

Mini Cooper R50 R53 Automatic Heater Control Panel Air Conditioning 6962470

Product currently unavailable

Part no. 8E0260701BS

Audi A4 B7 Pressure Air Pipe Evaporator-Compressor Air Con Pipe 8E0260701BS

Product currently unavailable

Part no. 8200848916

Renault Master III 2.3 DCi Air Conditioning Compressor A/C Pump 8200848916

Product currently unavailable

Part no. BM5T-19980-BF

Ford Focus Mk3 Climate Control Air Conditioning Switch Panel BM5T-19980-BF

Product currently unavailable

Part no. 8T0260710G

Audi A5 8T Refrigerant Pipe Air Conditioning Line Hose 8T0260710G

Product currently unavailable

Part no. A6398312045

Mercedes Vito Viano W639 Air Conditioning Air Duct Channel Tube Rear A6398312045

Product currently unavailable

Part no. 7786194

BMW X5 Series E53 3.0d M57 Climate Compressor Supporting Bracket 7786194

Product currently unavailable

Part no. 8385560

BMW X5 E39 E53 Automatic Air Con Conditioning A/C Evaporator 8385560

Product currently unavailable

Part no. 8387650

BMW 3 Series E46 Dryer Evaporator Pressure Hose Line Pipe Assy Coolant 8387650

Product currently unavailable

Part no. 6976791-1

BMW E90 E91 E92 335d M57N2 Evaporator Compressor Suction Pipe 6976791

Product currently unavailable

Part no. 7951983

BMW X3 G01 Air Conditioning Climate Control Panel Radio A/C Switch 7951983

Product currently unavailable

Part no. 9332782-1

BMW F80 M3 F82 F83 M4 Air Conditioning Compressor A/C Pump 9332782

Product currently unavailable

Part no. 5877R1007

Land Range Rover Evoque L551 Air Intake Shutter Actuator Motor 5877R1007

Product currently unavailable

Part no. 6982882

Mini R50 Pressure Hose Pipe Air Conditioning Compressor Condenser W17 6982882

Product currently unavailable

Part no. 9363546-2

Air Conditioning Panel BMW F20 F22 F30 F31 LCI Control Unit Automatic 9363546

Product currently unavailable

Part no. 6G9119D629KC

Air Conditioning Compressor Ford Mondeo MK4 A/C Pump 6G91-19D629-KC

Product currently unavailable

Part no. L8A2-19C269-AB-1

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

Product currently unavailable

Part no. 5Q0816721B

Audi A3 8V VW Golf MK7 Seat Leon 5F A/C Air Conditioning Pipe Hose 5Q0816721B

Product currently unavailable

Part no. 6982667

Mini Cooper One R50 R52 R53 Actuator Air Distribution Flap Motor Heater 6982667

Product currently unavailable

Part no. 9221853

Air Conditioning Panel BMW E81 E87 E90 E91 E92 A/C Control Unit 9221853

Product currently unavailable

Part no. 9181852-1

Pressure Hose BMW E60 E61 LCI N53 Condenser Evaporator Pipe Lines 9181852

Product currently unavailable

Part no. 9185146-2

BMW X5 X6 E70 E71 M57N2 Diesel A/C Air Conditioning Compressor 9185146

Product currently unavailable

Part no. 9812027-4

Mini Cooper R60 R61 Automatic Air Conditioning Heater Control Unit Switch

Product currently unavailable

Part no. 7230043

Air Duct BMW F12 F13 Cover Channel Rear Left N/S Trim Cabin Interior 7230043

Product currently unavailable

Part no. 8385590

BMW E38 Radio Air Conditioning A/C Control Switch Unit Panel Black 8385590

Product currently unavailable

Part no. 7945863

BMW G30 G31 A/C Compressor Air Con Conditioning Pump 7945863

Product currently unavailable

Part no. 8A6T18C612BJ

Ford Fiesta MK7 Heater Climate Control Air Conditioning Unit Panel 8A6T18C612BJ

Product currently unavailable

Part no. 5Q0816803B-1

Audi A3 8V VW Golf Mk7 VII Air Conditioning A/C Air Con Compressor 5Q0816803B

Product currently unavailable

Part no. 9354515

Mini Cooper F55 F56 F57 Air Conditioning Heater Control Unit Switch 9354515

Product currently unavailable

Part no. A1768300700

Mercedes W176 A/C Air Conditioning Hose Pipe A1768300700

Product currently unavailable

Air Conditioning Compressor Mercedes W204 W212 M271 OM651 A/C Pump A0032308511

-40%

Part no. A0032308511-1

Air Conditioning Compressor Mercedes W204 W212 M271 OM651 A/C Pump A0032308511

Product currently unavailable

Part no. 5N0820721G

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

Product currently unavailable

Part no. A1122301756

Compressor Hose Mercedes W163 W639 W220 Air Conditioning Pipe A1122301756

Product currently unavailable

Part no. 5G0907044FS

Volkswagen VW T-Roc A11 A/C Heater Control Panel Switch Unit 5G0907044FS

Product currently unavailable

Part no. 7N0907426CM-1

Volkswagen Caddy 2K Air Con Heater Panel Control Unit 7N0907426CM

Product currently unavailable

Part no. 9174802-1

BMW E60 E61 E65 E66 M54 Air Conditioning Compressor DENSO 9174802

Product currently unavailable

Part no. 6Q0820103D

Audi A1 8X Air Conditioning A/C Heater Evaporator Unit 6Q0820103D

Product currently unavailable

Part no. 5Q0820803B

Skoda Octavia 5E 1.6 TDI CLHA A/C Air Condition Pump Compressor 5Q0820803B

Product currently unavailable

Part no. 7S7T-18C612-AL

Ford Mondeo Mk4 Climate Control Panel Air Conditioning Controller 7S7T-18C612-AL

Product currently unavailable

Part no. 5G0907044DP

Volkswagen VW Golf Mk7 5G A/C Heater Control Panel Switch Unit 5G0907044DP

Product currently unavailable

Part no. A1112306056

Mercedes W210 E200 Petrol M111 Air Conditioning Compressor Hose A1112306056

Product currently unavailable

Part no. 6942886

BMW E65 E66 M57N2 730d Compressor Condenser Pressure Hose 6942886

Product currently unavailable

Part no. 4F0260805L

Air Con Pump Audi A4 B7 S6 C6 A8 D4 Conditioning Compressor A/C 4F0260805L

Product currently unavailable

Part no. A6398302285

Mercedes W639 A/C Climate Heater Control Unit Thermotronic Switch A6398302285

Product currently unavailable

Part no. 6953474-1

BMW E60 E61 E63 E64 N62 Air Conditioning Compressor Pump 6953474

Product currently unavailable

Part no. 5G0907426AT

Volkswagen Golf Sportsvan Dashboard Heater Panel Control Unit 5G00907426AQ

Product currently unavailable

Part no. A2108300270

Condenser Mercedes W210 Air Conditioning A/C Radiator A2108300270

Product currently unavailable

Part no. 6842619

BMW F39 F46 Mini F54 F55 F56 F60 Air Conditioning Compressor A/C Pump 6842619

Product currently unavailable

Part no. A6398301785

Mercedes Vito W639 Rear Climate Heater Control Unit Switch Panel A6398301785

Product currently unavailable

Part no. 6926880

BMW X5 Series E53 Automatic A/C Air Conditioning Control Switches 6926880

Product currently unavailable

Part no. 6905645

BMW 3 Series E46 M47N Compressor Condenser Pressure Hose Line 6905645

Product currently unavailable

Part no. 4767921

Ford Fiesta Mk5 Air Con Compressor Pump Unit 2.0 Petrol 6S43-19D629-AA

Product currently unavailable

Part no. A1668302201

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

Product currently unavailable

Part no. A0008300901

Mercedes W205 M177 Petrol Engine A/C Air Condition Pump Compressor A0008300901

Product currently unavailable

Part no. 275102706R

Climate Control Panel Renault Trafic 3 Vauxhall Vivaro B Air Con A/C 275102706R

Product currently unavailable

Part no. A4535451400

Smart Fortwo 453 Brake Servo Pressure Sensor Unit 0265005329

Product currently unavailable

Part no. A2045000654-1

Mercedes W204 C207 W212 A/C Radiator Condenser Bracket Mount Frame A2045000654

Product currently unavailable

Part no. 8U0820043E

Audi Q3 8U Heater Climate Control A/C Air Conditioning Unit Panel 8U0820043E

Product currently unavailable

BMW E87 E90 E91 LCI Air Conditioning Control A/C 9190923

-5%

Part no. 9190923

BMW E87 E90 E91 LCI Air Conditioning Control A/C 9190923

Product currently unavailable

Part no. A1638300083

Mercedes-Benz M-Class ML W163 Air Con Conditioning Dryer Drier Pump A1638300083

Product currently unavailable

Part no. 9271205-1

BMW F45 X1 F48 Mini F54 F60 Air Conditioning Condenser A/C Radiator 9271205

Product currently unavailable

Part no. 9209730

BMW E90 E91 E92 335d M57N2 Compressor Condenser Pressure Hose Pipe 9209730

Product currently unavailable

Part no. 2E2919158A

Volkswagen VW Crafter 1 Heater Climate Control A/C Switch Panel 2E2919158A

Product currently unavailable

Part no. 9332781-1

BMW F20 F21 F80 F82 N55 S55 Air Conditioning Compressor Air Con A/C 9332781

Product currently unavailable

Part no. 4E0260805BC

Audi Q7 4L 4.2 TDI Diesel A/C Air Conditioning Compressor Pump 4E0260805BC

Product currently unavailable

Part no. 3454859-1

BMW Mini Cooper One R57 1 Air Conditioning Heater Control Unit Switch 69797002

Product currently unavailable

Part no. A0008303102

Mercedes W205 Air Conditioning Compressor A/C Pump A0008303102

Product currently unavailable

Part no. 9287335-1

AC Panel BMW F20 F21 Air Conditioning Seat Heating Control Switch Unit 9287335

Product currently unavailable

Part no. 3T0907044BL

Skoda Octavia Superb Mk2 Yeti Heater Climate Control Panel A/C 3T0907044BL

Product currently unavailable

Part no. 1T0820743AQ

VW Touran 1T Air Conditioning Hose A/C Refrigerant Pipe Line 1T0820743AQ

Product currently unavailable

Part no. 5P0907044T

Seat Altea Air Conditioning A/C Blower Control Panel Switch 5P0907044T

Product currently unavailable

Part no. 9166317

Control Panel BMW X5 E70 X6 E71 Rear Climate Temperature A/C Unit Module 9166317

Product currently unavailable

Part no. A2108327194

Mercedes-Benz E-Class W210 320 CDI Secondary Water Pump Hose Line A2108327194

Product currently unavailable

Part no. 7L6820721BJ

Audi Q7 4L A/C Air Conditioning Hose Pipe Tube Line 3.0 Diesel 7L6820721BJ

Product currently unavailable

Part no. 5A27125

BMW U06 X1 U11 Air Conditioning A/C Pressure Hose Line Pipe 5A27125

Product currently unavailable

...

Showing 2179-2277 of 2804 products