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Surcharge for Reconditioned Unit - Compressor PAB820803X Genuine Porsche part PAB820803U
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Fits:
Vehicles with R134A refrigerant (PR KK1)
Porsche 95B-1 Macan 2.0L I4 2014-18
Porsche 95B-2 Macan 2.0L I4 2019-21
Porsche 95B-3 Macan 2.0L I4 2022>>
Porsche 95B-3 Macan T 2.0L I4 2022>>
Diagram ref. 1.
NOTE: This compressor is compatible only with vehicles that use R134A refrigerant (option code KK1). If you’re unsure, please check the sticker in your engine compartment or contact us with your vehicle’s VIN for confirmation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB820803
The product you are viewing cross references to these numbers
- Porsche 95B.1 Macan Petrol 2.0L 237Bhp 2014-18
- Porsche 95B.2 Macan Petrol 2.0L 245Bhp 2019-21
- Porsche 95B.3 Macan Petrol 2.0L 265Bhp 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L 265Bhp 2022>>
OE Match replacement air conditioning compressor engineered to reflect the specifications of the original Porsche unit. It’s designed as a direct-fit cooling system component for front air conditioning circuits in Porsche Cayenne 9YA/9YB models. The compressor pressurizes and circulates refrigerant - a critical step in generating cold air for the cabin.
Fits:
For cars with Refrigerant R134a (option code: KK1)
Porsche 9YA.1 Cayenne S 2.9L V6 2018 - 2023 (PR: TV8)
Porsche 9YA.1 Cayenne 3.0L V6 2018 - 2023 (PR: T9I)
* not for Hybrid models
Diagram ref no 2
The compressor pressurizes refrigerant gas and sends it through the A/C system’s condenser and evaporator, enabling heat exchange that results in cool air delivered into the vehicle cabin. By matching OEM specifications, this part aims to provide stable cooling performance and compatibility with your vehicle’s HVAC system.
As the central pump in the air conditioning system, this compressor draws in low-pressure refrigerant gas, compresses it to high pressure, and pushes it to the condenser. This process allows the refrigerant to cool efficiently and support comfortable interior temperatures during hot conditions. Its flexible design accommodates proper belt alignment, system routing, and connection points.
An aging or failing compressor can lead to weak airflow, insufficient cooling, excessive noise, or complete loss of air conditioning. Replacing it with an OE-match unit restores effective refrigerant circulation, enhances comfort levels, and ensures the HVAC system functions reliably - without compromising fitment or performance
When to replace:
• Warm or inconsistent air from the A/C vents
• Noisy operation from the compressor area
• Compressor clutch doesn’t engage
• Visible leaks at seals or refrigerant ports
• During A/C system servicing, recharges, or overhauls.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB82080310
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol 340Hp 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol 340Hp 2019-23
- Porsche 9YA Cayenne S V6 2.9L Petrol 440Hp 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol 440Hp 2019-23
The A/C compressor pressurises and circulates refrigerant throughout the air-conditioning system, allowing heat to be removed efficiently and cool air to be delivered into the cabin. By compressing low-pressure refrigerant and directing it to the condenser, it enables stable climate control, fast cooling response, and reliable cabin comfort in all operating conditions.
Fits:
For cars with Refrigerant R134a (option code: KK1)
Porsche 9YA.1 Cayenne S 2.9L V6 2018 - 2023 (PR: TV8)
Porsche 9YA.1 Cayenne 3.0L V6 2018 - 2023 (PR: T9I)
* not for Hybrid models
Diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB82080310
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol 340Hp 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol 340Hp 2019-23
- Porsche 9YA Cayenne S V6 2.9L Petrol 440Hp 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol 440Hp 2019-23
Genuine Porsche Original Equipment (OE) air conditioning compressor, engineered for use in Cayenne 9YA V6 petrol models. Designed for R134a refrigerant systems, it installs directly in the original mounting position and interfaces seamlessly with factory refrigerant lines, drive systems, and climate control electronics.
Fits:
For cars with Refrigerant R134a (option code: KK1)
Porsche 9YA.1 Cayenne S 2.9L V6 2018 - 2023 (PR: TV8)
Porsche 9YA.1 Cayenne 3.0L V6 2018 - 2023 (PR: T9I)
* not for Hybrid models
Diagram ref no 2
The compressor pressurises and circulates refrigerant through the air-conditioning system, enabling effective heat exchange and consistent cabin cooling. It ensures rapid temperature reduction, stable climate control operation, and optimal comfort for all occupants, even under high ambient temperatures.
This component draws in low-pressure refrigerant gas, compresses it to high pressure, and sends it to the condenser where heat is dissipated. Working in coordination with the condenser, expansion valve, and evaporator, it forms the core of the Cayenne’s HVAC system, supporting efficient cooling, defrosting, and interior climate regulation.
A failing A/C compressor can lead to reduced cooling performance, excessive noise, or complete loss of air conditioning. Using a Genuine Porsche replacement ensures correct system pressures, long service life, and full compatibility with factory components. OE parts help preserve vehicle reliability, comfort, and long-term value.
When to replace:
• Warm or inconsistent air from the A/C vents
• Noisy operation from the compressor area
• Compressor clutch doesn’t engage
• Visible leaks at seals or refrigerant ports
• During A/C system servicing, recharges, or overhauls.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB82080310
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol 340Hp 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol 340Hp 2019-23
- Porsche 9YA Cayenne S V6 2.9L Petrol 440Hp 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol 440Hp 2019-23
Fits:
Vehicles with R134A refrigerant (PR KK1)
Porsche 95B-1 Macan 2.0L I4 2014-18
Porsche 95B-2 Macan 2.0L I4 2019-21
Porsche 95B-3 Macan 2.0L I4 2022>>
Porsche 95B-3 Macan T 2.0L I4 2022>>
Diagram ref. 1.
NOTE: This compressor is compatible only with vehicles that use R134A refrigerant (option code KK1). If you’re unsure, please check the sticker in your engine compartment or contact us with your vehicle’s VIN for confirmation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB820803
The product you are viewing cross references to these numbers
- Porsche 95B.1 Macan Petrol 2.0L 237Bhp 2014-18
- Porsche 95B.2 Macan Petrol 2.0L 245Bhp 2019-21
- Porsche 95B.3 Macan Petrol 2.0L 265Bhp 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L 265Bhp 2022>>
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