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Heating / Air Conditioning

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DISPLAYING 1 to 16 (of 36 products)
1 2 3
Special Order item
9A7121601B
Product Information
Product Information
Additional coolant pump.

Fits:
Porsche 95B.1 Macan 2014 - 2018 
* Water heater with timer (option code: 9M1)
* Auxiliary water heater with timer and remote control (option code: 9M9)

Porsche 95B.2 Macan 2019 - 2023
* Fuel system for SI engine with direct injection (FSI) (option code:  1A2)
* Without alternative drive system (option code: 0K0)
* Without auxiliary heater/parking heater (option code: 9M0)
* Part set, complying with vehicle type for USA (without California), various parts (option code:  B0D)
* Part set, complying with vehicle type for Canada, various parts (option code:  B0E)

Porsche 958 Cayenne 3.6L 2011 - 2018

Porsche 958 Cayenne 3.0L Diesel >>2011
*** only in conj. with:  955.104.305.30,  Transportation shackle  059.103.392.AE

Porsche 971.1 Panamera 2017 - 2021
* Without alternative drive system (option code: 0K0)
* Petrol direct fuel injection (DFI) (option code:  1A2)
* Without auxiliary heater/parking heater (option code:  9M0)
* Part set, complying with vehicle type for USA (without California), various parts (option code:  B0D)
* Part set, complying with vehicle type for Canada, various parts (option code:  B0E)

Porsche 971.2 Panamera 2021 - 2023
Without alternative drive system (option code: 0K0)
* Petrol direct fuel injection (DFI) (option code:  1A2)
* Without auxiliary heater/parking heater (option code:  9M0)

Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9A7121601B
95810631300
9A7121601A
9A7121601B

The product you are viewing cross references to these numbers
9A7121601B/1
Product Information
Product Information
Additional coolant pump.

Fits:
Porsche 95B.1 Macan 2014 - 2018 
* Water heater with timer (option code: 9M1)
* Auxiliary water heater with timer and remote control (option code: 9M9)

Porsche 95B.2 Macan 2019 - 2023
* Fuel system for SI engine with direct injection (FSI) (option code:  1A2)
* Without alternative drive system (option code: 0K0)
* Without auxiliary heater/parking heater (option code: 9M0)
* Part set, complying with vehicle type for USA (without California), various parts (option code:  B0D)
* Part set, complying with vehicle type for Canada, various parts (option code:  B0E)

Porsche 958 Cayenne 3.6L 2011 - 2018

Porsche 958 Cayenne 3.0L Diesel >>2011
*** only in conj. with:  955.104.305.30,  Transportation shackle  059.103.392.AE

Porsche 971.1 Panamera 2017 - 2021
* Without alternative drive system (option code: 0K0)
* Petrol direct fuel injection (DFI) (option code:  1A2)
* Without auxiliary heater/parking heater (option code:  9M0)
* Part set, complying with vehicle type for USA (without California), various parts (option code:  B0D)
* Part set, complying with vehicle type for Canada, various parts (option code:  B0E)

Porsche 971.2 Panamera 2021 - 2023
Without alternative drive system (option code: 0K0)
* Petrol direct fuel injection (DFI) (option code:  1A2)
* Without auxiliary heater/parking heater (option code:  9M0)

Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9A7121601B
95810631300
9A7121601A
9A7121601B

The product you are viewing cross references to these numbers
Special Order item
95B898030M
Product Information
Product Information
Air con distributor.

Fits:
Porsche 95B.1 Macan 2014 - 2018
 * without heat accumulator/auxiliary heating (7E0), RHD cars only

Porsche 95B.2 Macan 2019 - 2021
 * with Refrigerant R134a, without heat accumulator/auxiliary heating (7E0), RHD cars only

Porsche 95B.3 Macan 2022>>
 * with Refrigerant R134a, without heat accumulator/auxiliary heating (7E0), RHD cars only

Diagram ref no 1

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95B898030M
95B898030B
95B898030M

The product you are viewing cross references to these numbers
Special Order item
PAB820521
Product Information
Product Information
Air conditioning blower motor resistor

Fits:
Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019>>

Diagram ref no 15

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PAB820521
8T0820521E
8T0820521
PAB820521

The product you are viewing cross references to these numbers
PAB820521/1
Product Information
Product Information
Air conditioning blower motor resistor.

Fits:
Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019>>

Diagram ref no 15

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PAB820521
8T0820521E
8T0820521
PAB820521

The product you are viewing cross references to these numbers
PAB820521/2
Product Information
Product Information
Air conditioning blower motor resistor

Fits:
Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019>>

Diagram ref no 15

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PAB820521
8T0820521E
8T0820521
PAB820521

The product you are viewing cross references to these numbers
8FX351214291
Product Information
Product Information
PL68 air conditioning compressor oil - 250ml - with UV technology. 

hella

Fits:
Models with R134A refrigerant

Porsche 987 Boxster 2005-12
Porsche 987 Cayman 2006-12

Porsche 997 Turbo/GT2 2007-13
Porsche 997 GT3 2007-11
Porsche 997.2 Carrera 2009-12

Porsche 970 Panamera 2010-16
Porsche 971 Panamera 2017-24 (excludes hybrid models)

Porsche 957 Cayenne 2007-10
Porsche 958 Cayenne 2011-18
Porsche 9YA Cayenne 2018-24 (excludes hybrid models)

Porsche 981 Boxster 2012-16
Porsche 981 Cayman 2014-16
Porsche 981 Boxster Spyder 2016
Porsche 981 Cayman GT4 2016

Porsche 991.1 Carrera 2012-16
Porsche 991 Turbo 2014-16
Porsche 991 GT3 2014-21

Porsche 918 Spyder 2015

Porsche 95B Macan 2014>>

Porsche 718 (982) Boxster Spyder 2019>>

Porsche 992.1 Carrera 2019-24
Porsche 992.1 Turbo 2020>> 
Porsche 992.1 GT3 2021>> 



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

8FX351214291
8FX351214291
00004330579
00004320004

The product you are viewing cross references to these numbers
Special Order item
95B260707E
Product Information
Product Information
Air conditioning refrigerant suction line.

porsche

Fits:
Cars with Refrigerant R134 (option code: KK1)
Porsche 95B.1 Macan 3.0L 2014-2018
Porsche 95B.1 Macan 3.6L 2014-2018

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95B260707E
95B260707E
95B260707

The product you are viewing cross references to these numbers
95B260707E/1
Product Information
Product Information
Air conditioning refrigerant suction line.

oematch

Fits:
Cars with Refrigerant R134 (option code: KK1)
Porsche 95B.1 Macan 3.0L 2014-2018
Porsche 95B.1 Macan 3.6L 2014-2018

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95B260707E
95B260707E
95B260707

The product you are viewing cross references to these numbers
Special Order item
99162442502
Product Information
Product Information
Air Distributor Motor

porsche

Fits:
Porsche Macan 2014>>
Porsche 981 Boxster / S 2012>>
Porsche 981 Boxster Spyder 2016>> (I572 - manual air-con system)
Porsche 981 Cayman / S 2014>>
Porsche 981 Cayman GT4 2016>>
Porsche 991 2012>> (I572 - manual air-con system)
Porsche 991 Turbo / GT3

Click 'Zoom in' for large pars diagram.
Diagram ref no 8.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99162442502
99162442500
99162442502
6NW 351 344-041

The product you are viewing cross references to these numbers
99162442502/1
Product Information
Product Information
Air conditioning blower regulator.

mahle

Fits:
Porsche Macan 2014>>
Porsche 981 Boxster / S 2012>>
Porsche 981 Boxster Spyder 2016>> (I572 - manual air-con system)
Porsche 981 Cayman / S 2014>>
Porsche 981 Cayman GT4 2016>>
Porsche 991 2012>> (I572 - manual air-con system)
Porsche 991 Turbo / GT3

Click 'Zoom in' for large pars diagram.
Diagram ref no 8.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99162442502
99162442500
99162442502
6NW 351 344-041

The product you are viewing cross references to these numbers
PAD907659/1
Product Information
Product Information
Air quality sensor

hella

Fits:
Porsche 970.1 Panamera - 2009 to 2013
Porsche 970.2 Panamera - 2014 to 2016
Porsche 958 Cayenne - 2010 to 2017
Porsche 95B.1 Macan - 2014 to 2018
Porsche 95B.2 Macan - 2019 to 2021

Click 'Zoom in' for large parts diagram.
Diagram ref no 11




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Related, superseded, cross reference or alternative numbers for comparison.

PAD907659
PAD907659
8K0907659
95857265900

The product you are viewing cross references to these numbers
Special Order item
PAD907659
Product Information
Product Information
Air Quality Sensor.
The Air Quality Sensor is a genuine OEM Porsche HVAC sensor designed to monitor outside air conditions and help improve cabin comfort. This sensor plays an important role in the vehicle’s automatic climate control system by detecting pollutants in the surrounding air and assisting the HVAC system in managing fresh air intake versus recirculation.

Fits:
  • Porsche 958 Cayenne V6 3.6L Petrol 300Hp 2010-17
  • Porsche 958 Cayenne V6 3.0L Diesel 245HP 2010-17
  • Porsche 958 Cayenne S V6 3.0L Hybrid 380HP 2010-17
  • Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne S V8 4.2L Diesel 382HP 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
  • Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
  • Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
  • Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
  • Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
  • Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
  • Porsche 95B.1 Macan Petrol 2.0L 237Bhp 2014-18
  • Porsche 95B.1 Macan S Petrol 3.0L V6 340Bhp 2014-18
  • Porsche 95B.1 Macan S Diesel 3.0L V6 258Bhp 2014-18
  • Porsche 95B.1 Macan GTS Petrol 3.0L V6 360Bhp 2014-18
  • Porsche 95B.1 Macan Turbo 3.6L V6 400Bhp 2014-18
  • Porsche 95B.2 Macan Petrol 2.0L 245Bhp 2019-21
  • Porsche 95B.2 Macan S Petrol 3.0L V6 354Bhp 2019-21
  • Porsche 95B.2 Macan GTS Petrol 2.9L V6 380Bhp 2019-21
  • Porsche 95B.2 Macan Turbo 2.9L V6 440Bhp 2019-21
  • Porsche Boxster 718 2.0L Manual (300 Bhp)
  • Porsche Boxster 718 2.0L PDK (300 Bhp)
  • Porsche Boxster S 718 2.5L Manual (350 Bhp)
  • Porsche Boxster S 718 2.5L PDK (350 Bhp)
  • Porsche Boxster T 718 2.0L Manual (300 Bhp)
  • Porsche Boxster T 718 2.0L PDK (300 Bhp)
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp)
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp)
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp)
  • Porsche Boxster Spyder 718 4.0L (420 Bhp)
  • Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp)
  • Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp)
  • Porsche Cayman 718 2.0L Manual (300Bhp)
  • Porsche Cayman 718 2.0L PDK (300Bhp)
  • Porsche Cayman S 718 2.5L Manual (350Bhp)
  • Porsche Cayman S 718 2.5L PDK (350Bhp)
  • Porsche Cayman T 718 2.0L Manual (300Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
  • Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Diagram Ref No 18

When driving in heavy traffic, tunnels, or polluted environments, the air quality sensor helps prevent exhaust fumes and unpleasant odours from entering the cabin by allowing the system to switch to recirculated air when needed. This supports a cleaner, more comfortable driving experience and helps maintain consistent climate performance.

Over time, air quality sensors can fail due to age, contamination, or electrical issues, leading to incorrect recirculation behaviour and reduced air quality inside the vehicle. Replacing a faulty PAD907659 sensor restores proper HVAC operation and ensures the climate control system responds correctly to changing outside air conditions.

Designed to OEM specifications, this sensor provides direct-fit installation and reliable performance for long-term use.

What This Product Does:

  • Detects pollutants in the incoming air (traffic fumes, exhaust gases, smog)
  • Helps the HVAC system switch between fresh air and recirculation
  • Supports automatic climate comfort and improved in-cabin air quality
  • Works as part of the vehicle’s A/C and heater control system

Symptoms Of Failure:
  • Detects pollutants in the incoming air (traffic fumes, exhaust gases, smog)
  • Helps the HVAC system switch between fresh air and recirculation
  • Supports automatic climate comfort and improved in-cabin air quality
  • Works as part of the vehicle’s A/C and heater control system

Why Replacement Matters:
  • Restore proper automatic HVAC operation
  • Improve cabin air quality in heavy traffic or polluted conditions
  • Reduce unpleasant smells entering the cabin
  • Maintain OEM comfort and climate performance



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PAD907659
PAD907659
8K0907659
95857265900

The product you are viewing cross references to these numbers
Special Order item
PAB820021C
Product Information
Product Information
Blower for air conditioning. (complete). For LHD cars.

porsche

Fits:
Porsche 95B.1 Macan 2014-18 LHD cars
Porsche 95B.2 Macan 2018-21  (R1234YF / R134A) LHD cars
Porsche 95B.3 Macan 2022>>   (R1234YF / R134A) LHD cars

Click 'Zoom in' for large parts diagram.
Diagram ref no 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PAB820021C
8T1820021
PAB820021C

The product you are viewing cross references to these numbers
PAB820021C/1
Product Information
Product Information
Blower for air conditioning. (complete). For LHD cars.

oematch

Fits:
Porsche 95B.1 Macan 2014-18 LHD cars
Porsche 95B.2 Macan 2018-21  (R1234YF / R134A) LHD cars
Porsche 95B.3 Macan 2022>>   (R1234YF / R134A) LHD cars

Click 'Zoom in' for large parts diagram.
Diagram ref no 16

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PAB820021C
8T1820021
PAB820021C

The product you are viewing cross references to these numbers
Special Order item
8T2820021
Product Information
Product Information
Heater / AC blower
This Porsche Genuine OE Heater / Air Con Blower (Part No. 8T2820021) is a factory-engineered climate control blower motor designed and manufactured to Porsche’s original equipment standards. This blower is specifically specified for Right-Hand Drive (RHD) versions of the Porsche 95B Macan.

Fits:
RHD (right-hand drive) cars only

Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019 - 2021
Porsche 95B.3 Macan 2022>>

Diagram ref no 1

The heater / Air Con blower is a key component of the HVAC (Heating, Ventilation, and Air Conditioning) system. It circulates air through the climate control system - drawing in cabin or outside air and pushing it through the heater matrix, evaporator core, or vents as directed by the climate control unit. This blower ensures that temperature-conditioned air reaches every corner of the cabin, providing comfort to occupants regardless of conditions outside.

Functions & Technical Role
  Air circulation: Moves air through the HVAC system’s heater core or A/C evaporator
  Temperature comfort: Supports rapid cabin heating, cooling, and defogging
  Multi-speed performance: Works with the vehicle’s blower resistor/ECU for variable airflow control
  Noise-optimised design: Porsche-tuned acoustics for minimal cabin noise at all blower speeds
  OEM quality and fit: Designed for exact mounting, electrical connection and airflow pathways in RHD Macan

Fitment / Position on Car
  Installed on: Interior of the HVAC unit, usually behind the dashboard
  Location: Mounted inside the blower housing, feeding conditioned air into the cabin ducting
  Connection: Bolts to HVAC bracket and plugs into factory wiring harness

A functioning HVAC blower is essential not just for comfort (heating and cooling) but also for safety - ensuring clear visibility through effective defrost/defog operation. A worn or failing blower can result in weak airflow, inconsistent temperature delivery, or excessive noise. Choosing a genuine Porsche OE blower guarantees correct fitment, proper airflow speed ranges, and integration with vehicle electronics.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

8T2820021
8T2820021

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 36 products)
1 2 3
Also found on these pages
About Heating / Air Conditioning

Porsche Heating & Air Conditioning Parts

Air conditioning and heating are often taken for granted — until they stop working. In a Porsche, comfort and driving enjoyment go hand-in-hand, which makes a properly functioning heating and air conditioning system essential. At Design911, we supply a complete range of AC and heating parts to keep your Porsche’s climate control system working all year round.

From compressors, condensers, and hoses to heating elements, blower motors, and cabin filters, we have everything you need to restore performance and reliability. Whether you drive a classic Porsche or the latest model, our parts are available in both OEM and high-quality aftermarket options, all shipped worldwide.

 How Long Does Porsche Air Conditioning Last?

Most manufacturers recommend servicing or regassing your Porsche’s air conditioning every 1–2 years, though some systems may last over 5 years. Even so, routine servicing is important to maintain compressor health and prevent costly failures.

A well-maintained AC system provides:

  • Reliable cooling in summer and heating in winter
  • Reduced risk of system breakdowns
  • Improved air quality inside the cabin
  • Increased comfort for driver and passengers

 Common Causes of Air Conditioning Failure

When Porsche air conditioning fails, it’s often due to:

  • Low Refrigerant Gas – natural leakage over time reduces cooling efficiency
  • Perforated Hoses or Pipes – allowing gas or fluid to escape
  • Corroded Condensers – a common cause of AC loss in older vehicles
  • Faulty Compressors – leading to complete system failure

These issues are repairable, but costs vary depending on the model and extent of damage. Regular servicing helps catch minor faults before they become major repairs.

 How Often Should Heating & AC Be Checked?

To avoid discomfort and costly repairs, have your Porsche’s heating and air conditioning system checked every 12–24 months. Over time, gas levels naturally decrease, reducing efficiency. If levels drop too far, you risk:

  • Loss of in-cabin cooling/heating
  • Increased strain on compressors and other system components
  • Expensive repairs from avoidable wear

A service keeps your system in good condition, while a repair addresses specific faults. If major issues are found during a service, we’ll notify you before carrying out any additional work.

Why Choose Design911 for Porsche Heating & AC Parts?

  • Comprehensive Range – from small hoses to complete AC compressors
  • OEM & Aftermarket Options – quality solutions for every model and budget
  • Classic & Modern Coverage – air conditioning and heating parts for all generations
  • Worldwide Delivery – carefully packed and shipped fast
  • Expert Advice – our Porsche specialists can guide you to the right components

 Shop Porsche Heating & Air Conditioning parts today – from condensers and compressors to hoses and blower motors – and keep your Porsche comfortable in every season.

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