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 1 3 Series E81 E87N LCI E90 E91 Suction Pipe Evaporator Compressor Air Hose

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2058309805

Air Duct Mercedes A205 Dashboard Heating Ventilation Left Duct A2058309805

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6977581

Mini Cooper R50 R52 R53 Evaporator Expansion Valve Adapter 6977581

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9350980

Heat Exchanger BMW X5 G05 G11 G30 Temperature Sensor 9350980

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8W0816803A

Audi A4 S4 B9 3.0 TFSI Air Conditioning Compressor Air Con A/C Pump 8W0816803A

€189.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A6122300456

Air Conditioning Pipe Mercedes W203 W209 OM612 A/C Air Con Line Hose A6122300456

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4S7T-19C734-AA

Ford Fiesta Mk7 Mondeo Air Con Heater Climate Temperature Sensor 4S7T-19C734-AA

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 420260708

Audi R8 42 Air Conditioning Pipe Refrigerant Hose Line A/C 420260708

€85.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 06J121492E

Audi TT 8J A3 8P Water Return Coolant Pipe Hose Line 06J121492E

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6980211

BMW 7 Series E65 E66 Expansion Valve Air Conditioning Heater 6980211

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9245277-2

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

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6777285

BMW E60 E61 LCI N47 520d Suction Pipe Hose Steering Oil 6777285

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6954487

Air Duct BMW X5 E70 X6 E71 Electric Heater Floor Vent Front Left N/S 6954487

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2218300283

Mercedes-Benz S-Class W221 Air Con Conditioning Dryer Drier Tank Pressure Sensor

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. GN11-19D629-AC

Ford Puma Kuga Mk3 Fiesta Mk7 Air Conditioning Compressor Pump GN11-19D629-AC

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3422666

Mini Cooper One R55 R56 R57 Air Conditioning Heater Radiator 3422666

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 420260707

Audi R8 42 Air Conditioning Pipe Refrigerant Hose Line A/C 420260707

€47.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9270390

Mini R55 R60 R62 Heater Air Conditioning Main Gear 9270390

€85.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. GK72-14C533-MA

Land Rover Discovery L550 Heater Climate Control Switch Panel GK72-14C533-MA

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9265405

Mini Cooper F55 F56 F57 Dashboard Dash Heater Air Vent Centre Left N/S 9265405

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1T0820036C

Porsche Cayenne Turbo 92A Solenoid Valve Axillary Coolant Heater 1T0820036C

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4525162

Ford Transit 85 Heater Fan Motor Blower Resistor 4525162

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9366303

BMW F20 F21 F30 F31 F32 Control Unit Automatic Air Conditioning Module 9366303

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1698300761

Mercedes-Benz A B Class W169 W245 Heater Radiator Matrix Diesel A1698300761

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4F0820511B-6

Audi A8 S8 D3 A6 C6 Heater A/C Dashboard Air Vent Flap Actuator 4F0820511B

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8R0260367

Audi Q5 8R A/C Air Condition Hose Pipe Line Tube Adapter 8R0260367

€70.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6R0820721K

Audi A1 8X A/C Air Conditioning Compressor Refrigerant Hose Pipe 6R0820721K

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 2751399

Condenser Bracket Mini Cooper R55 R56 Compressor Holder Mounting 2751399

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. CPLA-18D493-AE

Land Rover Range Rover L405 A/C Heater Module Control Unit CPLA-18D493-AE

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6908979

BMW 7 SERIES E65 E66 E67 Heater Actuator Motor Fresh Air Flap Regulator

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8E2820511

Audi A4 S4 B7 Air Flap Positioning Motor Dashboard Centre Actuator 8E2820511

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2519060200

Mercedes V251 A/C Air Condition Climate Heater Switch Control Panel A2519060200

€85.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3420250

BMW X3 Series E83 2.0d M47N2 Evaporator Compressor Coolant Suction Pipe 3420250

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1778304301

Mercedes W177 Air Con Pipe Conditioning Line Hose A/C A1778304301

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2058307604

Mercedes W205 Air Conditioning Pipe A/C Coolant Hose Line A2058307604

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4H0260403E

Audi A8 D4 Air Conditioning Condenser A/C Cooler Air Con Unit 4H0260403E

€113.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. LR046251

Range Rover L405 Air Conditioning Hose A/C Condenser Outlet Pipe CPLA-19E932-AC

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. HPLA-18C553-GC

Range Rover Sport L494 A/C Air Conditioning Hose Tube Pipe Line HPLA-18C553-GC

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR115694

Range Rover Evoque L551 A/C Air Conditioning Expansion Valve K8D2-19849-AA

€66.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A6398311945

Mercedes Vito W639 Air duct D-Pillar Channel Vent Tube Left N/S A6398311945

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7036351

BMW Z4 E85 E86 Heater Air Duct Left N/S Footwell 7036351

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2098310646

Mercedes C209 Air Duct Guide Channel Right O/S A2098310646

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8U0820043D

Audi Q3 8U Dashboard Heater Climate Control Panel A/C 8U0820043D

€94.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 420260701

Audi R8 42 Air Conditioning Pipe Refrigerant Hose Line A/C 420260701

€56.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 99657311103

Porsche Cayman 987 Air Conditioning Condenser 99657311103

€32.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 6Q0820721AL

Skoda Fabia 6Y RS Air Conditioning Pipe A/C Cooling Hose Line Tube 6Q0820721AL

€42.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR021632

Land Rover Discovery 4 L319 Petrol Webasto Auxiliary Heater AH22-18K463-AB

€146.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2468305600

Mercedes W176 Air Conditioning Pipe Refrigerant Compressor Line A/C A2468305600

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7H0820712

VW Volkswagen Transporter T5 A/C Air Conditioner Expansion Valve 7H0820712

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8L0820043M

Audi A3 8L Heater Climate Control Panel Climatronic Display ECU Unit 8L0820043M

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8Z0820535

Volkswagen Skoda Seat Audi External Temperature Sensor 8Z0820535

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A4539820115

Smart Fortwo C453 Air Con Heater Blower Fan Motor Resistor A4539820115

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 5Q0820679C

Volkswagen Audi Seat Skoda Air Conditioning Expansion Valve 5Q0820679C

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. EB3B-19849-CB

Ford Ranger MK3 Air Condiotioner Evaporator Expansion Valve EB3B-19849-CB

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. LR014459

Land Rover Discovery 4 L319 Webasto Pre-Heater Air Inlet Pipe AH22-18D599-AA

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6935071

BMW 7 Series E65 E66 E67 Left Rear Compartment Flap 19h Actuator N/S 6935071

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3400418

BMW X3 Series E83 E83N LCI Bracket Additional Heater Electrical 3400418

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 818861

Mini R50 R52 R53 Cold Air Vent Duct Channel 0818861

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8385550

BMW 5 X5 Series E39 E53 A/C Heater Air Con Evaporator Coolant Pipe Lines 8385550

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1778305601

Mercedes W177 Air Con Refrigerant Pipe Conditioning Line Hose A/C A1778305601

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4H0260707AJ

Audi A8 D4 Refrigerant Line Air Conditioning Pipe Hose Tube 4H0260707AJ

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. C1B1-19F618-JB

Ford Fiesta Mk7 Air Conditioning Compressor Hose Pipe 1.0 Petrol C1B1-19F618-JB

€51.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6924898

BMW E60 E61 Air Duct Distributor Channel 6918845

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 80A816743BG

Audi Q5 FY Air Conditioning Pressure A/C Pipe Hose Line 80A816743BG

€61.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3422658

Mini R55 R56 R57 A/C Air Conditioning Distribution Actuator 3422658

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7508015

BMW 7 Series E65 E66 E67 Water Return Coolant Pipe Hose Line 7508015

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9185521

BMW X3 E83 E46 MINI Cooper R55 R56 R57 R58 R59 R60 R61 EXPANSION VALVE AIR CON

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. AH42-14N003-AA

Range Rover L322 Blower Housing Wiring Connector Right O/S AH42-14N003-AA

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6935079

BMW 7 Series E65 E66 E67 Right Footwell Flap 16h Actuator O/S

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9386812

Air Con BMW X5 F15 X6 F16 Air Conditioning A/C Storage Evaporator 9386812

€28.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. A2118310545

Mercedes W211 CLS C219 Air Duct Vent Channel Rear Left Right N/O/S A2118310545

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A1728350200

Mercedes SLK R172 Air Condition Conditioning Expansion Valve A1728350200

€113.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6906268

BMW 7 SERIES E65 E66 E67 Expansion Valve Air Conditioning A/C 6906268

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. PCE500010

Land Rover Discovery 4 L319 Interior Heater Resistor Motor Unit 5H22-8C609-AA

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3455908

Suction Pipe BMW X3 E83 3.0d M57N2 Air Conditioning Evaporator Adapter Lead

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2048302216

Refrigerant Hose Pipe Mercedes W204 W207 Air Con Condenser Line A2048302216

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7526254

BMW 5 6 Series E60 E61 E63 E64 Pressure Hose Assy Pipe Radiator Coolant 7526254

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9361710

Expansion Valve BMW G11 G30 G31 Air Conditioning A/C Valve 9361710

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2218300972

A/C Temperature Sensor Mercedes W221 W222 C238 Rear Air Conditioner A2218300972

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. Y7556003

Audi A4 B8 A5 8T A/C Expansion Valve Air Conditioning Evaporator TGK Y7556003

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9334600

Air Conditioning Panel Mini Countryman F60 Heater Control Unit Switch 9334600

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9855409-1

BMW X3 G01 Heater Air Conditioning A/C Climate Control Switch Unit Panel 9855409

€108.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9328413-3

BMW F01 F02 Radio Air Conditioning A/C Air Con Switch Control Unit Panel 9290732

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 6F0907044H

Seat Arona FR KJ7 A/C Air Condition Climate Control Switch Panel 6F0907044H

€251.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. R134AR134YF

Ford Puma ST CF7 Air Conditioning A/C Air Con Pipe Line Hose R134AR134YF

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2058306401

Mercedes A238 M276 A/C Air Condition Pipe Hose Line Tube A2058306401

€28.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9890655

BMW F10 F11 LCI G30 G31 Air Conditioning Air Con AC Compressor 9384630

€194.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 1149001

Air Vent Mini R50 R52 R53 Dashboard Dash Cooling Air Vent Duct Channel 1149001

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 3451728

BMW X3 Series E83 Aluminium Double Pipe Air Conditioning Matrix Heater Radiator

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 2628212

Ford Kuga Mk3 A/C Air Con Hose Pipe 2.5 Petrol Hybrid LX6H-19N601-MC

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 4KE816102A

Audi A6 C8 E-Tron Air Conditioning Heater Valve Block 4KE816102A

€256.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9262802

Mini F55 F56 Cover Trim Fresh Air Ventilation Grille Indirect 9262802

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. M8A2-19N602-CB

Land Rover Range Rover Velar L560 Air Conditioning Pipe Line Hose M8A2-19N602-CB

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9149395

Air Condenser BMW F01 F07 F10 F11 F12 F13 Air Con Conditioning A/C 9149395

€42.95

Free delivery: Sep 23 – 25

If paid before 14:00

Part no. 3454856

Mini Clubman Cooper R55 R56 Heater Control Unit Switch 3452795

€32.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. A2048306115

Mercedes W204 M271 Petrol Air Conditioning Pipe Compressor Pipe A2048306115

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 8385546

BMW X5 Series E53 Heater Blower Fan Rear Motor 8385546

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 7069530

BMW E81 E82 E84 E87 E88 Left Floor Heater Duct Air Part N/S 7069530

€23.95

Free delivery: Sep 24 – 25

If paid before 14:00

Part no. 9271893

Air Con Pipe BMW X5 F15 X6 F16 Pressure Hose Tube Compressor Evaporator 9271893

€37.95

Free delivery: Sep 24 – 25

If paid before 14:00

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