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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BMW X5 X6 Series E70 E71 F15 F16 Heater Duct Air Pipe Rear Right O/S 7148532

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9291272

BMW i3 I01 Suction Pipe Line Compressor Air Conditioning 9291272

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6982865

BMW E63 E64 645Ci N62 Compressor Condenser Pressure Coolant Hose

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6819716

BMW Mini Cooper F55 F56 F57 Automatic Air Conditioning Control 6819716

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K0959263A

Volkswagen Golf 1K Heater Fan Motor Blower Resistor 1K0959263A

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6975554

BMW F20 F21 F30 F31 LCI A/C Air Conditioning Evaporator 6975554

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A9068311645

Mercedes-Benz Sprinter W906 Dashboard Right O/S Air Duct Channel A9068311645

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1668302501

A/C Pipe Mercedes GLE W166 C292 Air Conditioning Refrigerant Hose A1668302501

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8K0121003H

Audi A5 8T 3.0 TDI CAPA Radiator Fan Shroud 8K0121003H

€199.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. MF113930-0680

Range Rover Sport L320 Interior Heater Flap Motor Actuator MF113930-0680

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9382724

BMW X3 F25 X4 F26 Air Conditioning Compressor Pressure Hose Pipe 9382724

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. J9C3-18D612-AA

Land Rover Discovery Sport L550 Heater Matrix Radiator J9C3-18D612-AA

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8R0260707AC

Audi Q5 8R 3.0 TDI Diesel Air Condition A/C Pipe Hose Line 8R0260707AC

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8U0820679

Audi Q3 8U 2.0 TDI DFTA A/C Condition Climate Expansion Valve 8U0820679

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. GJ32-19N602-BA

Land Rover Discovery Sport L550 Air Conditioning Pipe Hose Line GJ321-9N602-BC

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2048303315

Mercedes-Benz C-Class W204 Air Conditioning Hose Pipe Line A2048303315

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8R0260707K

Audi Q5 8R AC Air Conditioning Compressor Hose Pipe Line Tube 2.0 TDI 8R0260707K

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9229486

BMW F20 F21 F22 F30 F80 M2 F82 M4 Heater Radiator Heat 9229486

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8377081

BMW X5 SERIES E53 AIR CON PRESSURE HOSE PIPE ASSY COMPRESSOR-CONDENSER PETROL

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1768302300

Mercedes W176 A/C Air Conditioning Pipe Hose 2.0 Petrol A1768302300

€70.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7133719

BMW 3 Series E93 LCI Heater Duct Rear Left N/S 7133719

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2198300585

Mercedes C219 Heater Climate A/C Control Unit Switch Panel A2198300585

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3Q0816803B

Skoda Karoq Volkswagen Golf Mk7 Air Conditioning Compressor A/C Pump 3Q0816803B

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9321831-1

BMW Z4 E89 Cabrio Roadster Automatic A/C Air Conditioning Control 9321831

€70.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3456811

Mini Cooper R60 Automatic Air Conditioning Heater Control Unit Module Switch

€66.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. EH22-19N651-CB

Land Rover Discovery 4 L319 Air Condidtioning A/C Hose Pipe EH22-19N651-CB

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8T0260701J

Audi A5 S5 8T A4 S4 B8 Air Conditioning A/C Air Con Pipe Hose Line 8T0260701J

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6806555

BMW X5 X6 Series E70 E71 F15 F16 A/C Air Conditioning Evaporator 6806555

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2038320425

Mercedes W203 Windshield Cowl Panel Air Duct Baffle A2038320425

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 168310100

Citroën Relay III Heater Matrix Radiator 2.2 Diesel DW12RUD 168310100

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6834655-1

BMW F40 Mini F55 F56 1 Air Conditioning Suction Pipe Hose Pipe 6834655

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2215000554

Mercedes C216 W221 Coolant Radiator Air Conditioning Condenser A2215000554

€66.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 6910803

BMW 5 Series E60 E61 Pressure Hose Condenser Evaporator Pipe Lines 6910803

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1K0820721BQ

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

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5A0DB46

BMW F70 F74 F78 Gran Coupé MINI F66 F65 Condensation Water Drain Cap 5A0DB46

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2048300600

Mercedes W204 Air Conditioning A/C C63 AMG Compressor Hose Pipe Line A2048300600

€47.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5F0907044BF

Seat Leon Mk3 Cupra Heater Climate Control Switch Panel Unit 5F0907044BF

€94.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5Q0898141D

Seat Leon 5f Audi A3 8V Q2 GA A/C Air Flap Adjuster Actuator Valeo 5Q0898141D

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1668302001

Mercedes GLE W166 C292 Air Conditioning Pipe Refrigerant Hose A1668302001

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2642009700

Mercedes W205 M264 Coolant Air Conditioning Pipe A/C Hose Line Tube A2642009700

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7133720

BMW 3 Series E93 LCI Heater Duct Rear Right O/S 7133720

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1132301256

Mercedes W220 Air Conditioning Pipe Hose Tube Line A1132301256

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9474792

BMW i4 G26 Air Conditioning Hose A/C Pipe Line 9474792

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. F1F1-19N601-FC

Ford Focus Mk3 ST Air Conditioning Pipe 2.0 Ecoboost F1F1-19N601-FC

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9384042-1

Climate Control Panel BMW F20 F21 Automatic Air Conditioning A/C Basis 9384042

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR082175

Range Rover L494 A/C Heater Flap Stepper Motor Right O/S EXB105 HY32-19E616-MA

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1768302500

Mercedes W176 W246 C117 X156 Air Conditioning Pipe A/C Hose A1768302500

€47.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4N0820329A-1

Audi Q7 Q8 4M Heater Matrix Box Rear Blower Fan Coolant Unit 4M0819351A

€94.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8W0820043BR

Audi A4 B9 A5 F5 Climate Control Unit Heated Seat Panel Switch 8W0820043BR

€189.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. AV61-6K863-JC

Ford Focus Mk3 Transit Connect C-Max Intercooler Hose Pipe AV61-6K863-JC

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9383894

Mini F55 F56 F57 Air Conditioning Heater Control Unit Switch 9383894

€137.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9135744

BMW X3 E46 E83 Air Conditioning Matrix Heater Evaporator 9135744

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9319037

BMW F10 F11 F12 F13 Heater Blower Actuator Flap Motor 9319037

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4H0820024A-1

Audi A8 D4 4H Heater Blower Motor Fan Rear 4H0820024A

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3M5H-19D629-MK

Ford Focus Mk2 ST RS Air Con Compressor Pump 2.5 Petrol 3M5H-19D629-MK

€89.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. F1F1-19N602-FC

Ford Focus Mk3 ST Air Conditioning Pipe 2.0 Petrol EcoBoost F1F1-19N602-FC

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7131785

BMW E63 E64 LCI Sound Insulation Heater Heating 7131785

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2048304515

Mercedes W204 Air Conditioning Hose Pipe Line A2048304515

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7132867-1

BMW 3 Series E90 E90 LCI E91 E91 LCI E92 E93 Left Floor Heater Duct N/S

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2208320214

Mercedes R171 C215 W220 A/C Air Con Air Conditioning Pipe Line Hose A2208320214

€47.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6915174

BMW E60 E61 E63 E64 M5 M6 Grommet Pipe Coolant Lines A/C Seal Gasket 6915174

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A6398302360

Mercedes W639 Rear Blower A/C Air Conditioning System A0008358004

€113.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. A0028303758

Mercedes W906 Air Conditioning A/C Heater Evaporator Unit A1648300058

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR115829

Land Rover Discovery L550 Air Conditioning Vent Motor K8D2-19E616-AA

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8W0816679

Audi A4 B9 A5 F5 Expansion Valve Air Conditioning A/C 8W0816679

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. CPLA-016C34-B

Range Rover Sport L494 Heater Matrix Radiator Trim Cover Panel CPLA-016C34-B

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2208300085

Mercedes-Benz S-Class W220 Heater Motor Control Module ECU GKR BEHR A2208300085

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2218700858

Mercedes W221 Climate Heater Control Unit Switch Panel A2218700858

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6930300-1

BMW E60 E61 E63 E64 Air Con Flap Actuator Drive 6942994

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4G0816743AL

Audi A7 4G8 A7 Air Conditioning A/C Coolant Refrigerant Hose Pipe 4G0816743AL

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. DT1T-19980-AD

Ford Transit Connect Mk2 1.5 Diesel Heater A/C Control Panel DT1T-19980-AD

€61.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8K2898967A

Audi A4 B8 Heater Steamer Evaporator Air Conditioning A/C Unit 8K2898967A

€47.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9685502680

Citroën C4 Grand Picasso A/C Air Con Conditioning Pipe Hose Line 9685502680

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. L5174008

Range Rover Evoque L538 A/C Air Conditioning Evaporator Matrix Unit L5174008

€61.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 9267619

BMW F20 F30 Cable Wiring Loom Heater Matrix Air Conditioner 9267619

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1648350107

Mercedes W251 Heater Blower Climate Motor Air Conditioner A1648350107

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4G0819377AC

Audi A7 4G8 Air Conditioning Coolant Hose Pipe Line Tube Unit 4G0819377AC

€37.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 4K5980281A

Audi A6 C8 Windscreen Windshield Rain Solar Sensor Trim Cover 4K5980281A

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4M0820511A-2

Audi A5 F5 A6 C8 A7 4G Q5 FY Heater Box Air Condition Servo Motor 4M0820511A

€99.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7148530

BMW X5 Series E70 Heater Duct Rear Front Right O/S 7148530

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9382718

BMW X3 F25 F26 X4 Air Conditioning Evaporator Suction Pipe 3.0 9382718

€75.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2438306100

Mercedes EQA350 H243 Refrigerant A/C Evaporator Condenser Line A2438306100

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8K0898037A

Audi A4 B8 Heater Matrix Element Unit Heat Exchanger Radiator 8K0898037A

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5C0820743M

Volkswagen VW Beetle Air Conditioning A/C Air Con Hose Pipe Line 5C0820743M

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4H0907543

Audi A6 C7 Interior Air Temperature Sensor Control Unit 3.0 TDI 4H0907543

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8K0260401H

Audi A5 8T Air Conditioning A/C Radiator Cooling Coolant Condenser 8K0260401H

€80.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. QP15-2709-1

Mercedes W907 A/C Air Conditioning Compressor Pump QP15-2709

€94.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7D0121805A

Porsche Cayenne S 92a Coolant Cooling Vacuum Hose 7D0121805A

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6763559

BMW 5 6 Series E60 E61 E63 E64 Suction Pipe Hose 6763559

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2208201042-2

Mercedes-Benz CL S W215 W220 2 Air Con Flap Control Stepper Motor A2208201042

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2058302900

Mercedes C205 OM651 Air Condition Pressure A/C Pipe Hose Line Tube A2058302900

€47.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9389025-1

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

€89.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9213175-1

Mini Cooper R55 R56 LCI R60 Air Con Conditioning Pump Compressor Diesel 9213175

€42.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 077500-5191

Range Rover L320 Ford Focus MK1 Outside Temperature Sensor Unit 077500-5191

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7617630-1

Mini Cooper One D F55 F56 F57 F60 B37 B47 Diesel Water Coolant Radiator 7617630

€66.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. A6398304460

Mercedes W639 Rear Heater Blower Air Conditioning Motor Fan Matrix A6398304460

Product currently unavailable

Part no. 7018221

BMW Z4 Series E85 E86 Water Drain Left N/S 7018221

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7073908

BMW 1 X1 Series E81 E82 E84 E87 E88 Heater Duct Rear Right O/S 7073908

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

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