Air Con Compressor, R134A. Porsche 95B.1 Macan 3.0L Diesel 2014-18  ❭  8T0260805R

Air Con Compressor, R134A.
The Porsche Genuine OE Air Conditioning Compressor 8T0260805R is a factory-designed R134a A/C compressor specifically for the Porsche 95B.1 Macan 3.0 L Diesel. It forms the core of the A/C cooling loop, pressurising and circulating refrigerant so that cool air can be delivered throughout the passenger cabin. 

Fits:
Porsche 95B.1 Macan 3.0L V6 Diesel 2014 - 2018
 * cars with option code: KK1 -  Refrigerant R134a
 * model: PR:DD7,D1V, D43,D50,D51

Diagram ref no 1

The air conditioning compressor is the heart of the vehicle’s A/C cooling system. Driven by the engine’s accessory belt, it pressurises and circulates refrigerant (R134a) through the A/C system. By compressing low-pressure refrigerant gas into a high-pressure state and delivering it to the condenser, the compressor initiates the thermal cycle that ultimately produces cool, conditioned air inside the cabin.

Functions & Technical Role:
•  Refrigerant pressurisation: Raises refrigerant pressure to begin the cooling cycle
•  Circulation: Drives R134a refrigerant through the A/C system’s condenser, evaporator, and expansion device
•  Heat transfer support: Enables the refrigerant to release heat in the condenser and absorb heat in the evaporator
•  System integration: Works with Porsche-designed A/C plumbing, accumulator/drier, expansion valves, and blower system
•  OEM quality: Designed to Porsche internal tolerances, shaft sealing, noise and vibration characteristics

Fitment / Position on Car
•  Installed on: Engine accessory drive
•  Location: Mounted to the engine block front-end bracket (A/C compressor location)
•  Connection: Integrated with R134a refrigerant lines, electrical clutch plug, and drive belt interface

An A/C compressor that is mismatched, worn, or leaking can cause:
•  Reduced cabin cooling performance
•  Compressor noise or failure
•  Refrigerant loss and inefficiency
•  Damage to other HVAC components

Using a Genuine Porsche OE compressor like 8T0260805R ensures correct displacement, internal clearances, clutch engagement, and integration with the rest of the Porsche climate control system - preserving comfort, reliability, and long-term service life.

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8T0260805R

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