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Compressors
By OE Match
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
The OE Match Air Conditioning Compressor is a replacement air-conditioning compressor for selected classic Porsche 911 and 930 Turbo models.
Fits:
- Porsche 911 1978>>1989
Diagram Ref No 1
The compressor is the heart of the vehicle's air-conditioning refrigeration circuit. Driven by the engine through its pulley and clutch arrangement, it compresses refrigerant and circulates it through the condenser, receiver/drier, expansion system and evaporator so that heat can be removed from the passenger compartment.
What This Product Does:
The air-conditioning compressor takes low-pressure refrigerant returning from the evaporator and compresses it into a high-pressure, high-temperature gas.
This allows the A/C system to continue its refrigeration cycle.
Its primary functions are to:
- Compress the air-conditioning refrigerant
- Circulate refrigerant through the A/C system
- Generate the pressure difference needed for effective cooling
- Allow heat to be removed from the cabin
- Supply high-pressure refrigerant to the condenser
- Maintain correct refrigerant circulation when the A/C is switched on
Without a functioning compressor, the conventional air-conditioning system cannot produce effective refrigerated cabin cooling.
Symptoms Of Wear Or Failure:
Common signs of an air-conditioning compressor problem include:
- Air conditioning no longer blowing cold
- Cooling becoming noticeably weaker
- Intermittent cabin cooling
- High-pitched squealing
- Grinding noises
- Rumbling from the compressor
- Metallic rattling
- Compressor clutch failing to engage
- Compressor clutch remaining seized
- Pulley or bearing noise
- Refrigerant or oil leakage around the compressor
- Excessive vibration when the A/C is switched on
- Drive belt slipping or squealing
- Engine load changing abnormally when A/C engages
A specialist listing for Porsche reference 93012602101 specifically identifies high-pitched squealing or grinding, elevated cabin temperature and compressor-clutch seizure as typical failure symptoms.
Why Replacement Matters:
A failing air-conditioning compressor can eventually stop producing cooling altogether.
Continuing to operate a damaged compressor may also result in:
- Compressor seizure
- Drive-belt damage
- Clutch damage
- Pulley damage
- Contaminated refrigerant oil
- Metal debris entering the A/C circuit
- Damage to other air-conditioning components
- Increasing repair costs
Replacing a defective compressor before catastrophic internal failure can help protect the remainder of the air-conditioning system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93012602101
The product you are viewing cross references to these numbers
OEMatch Compressors — Fit, Function, Confidence
OEMatch compressors are compatible replacements engineered to original-spec dimensions and tolerances — a practical option when genuine or OEM parts are unavailable. For Porsche models these units are intended to restore A/C performance and support climate-system repairs, from simple replacements to full system rebuilds, while fitting factory mounting points and interfaces where specified.
Available Types
- Replacement air conditioning compressors for Porsche road models
- Compressor rebuild kits and clutch assemblies
- Units for R134a and R1234yf systems depending on model
Understanding OEMatch Compressors
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original compressors.
OE (Original Equipment) refers to parts matching original specifications for the compressors and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM compressors engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
The air conditioning compressor circulates refrigerant through the system, compressing gas and maintaining pressure so the condenser and evaporator can exchange heat effectively. A functioning compressor supports climate control, defrosting and comfortable cabin temperatures. Typical symptoms of a failing compressor include reduced cooling, unusual noises, visible oil or refrigerant leaks and intermittent clutch engagement.
Benefits Include
- Restores consistent cabin cooling and temperature control
- Reduces noise and vibration associated with worn internals
- Helps prevent further system contamination and downstream component damage
Why Compressors Wear and Fail
- Loss of lubrication from refrigerant or oil leaks
- Contamination or moisture entering the A/C circuit
- Seized bearings or worn clutch assemblies
- Electrical faults affecting clutch engagement or motor drive
- Excessive pressure from blocked condensers or metering devices
The Importance of Replacing with OEMatch Compressors
Replacing a worn or faulty compressor restores refrigerant circulation and cooling efficiency, helping to avoid further damage to the condenser, evaporator and accumulator. When fitting a new unit it is good practice to replace the receiver-drier or accumulator, flush the system to remove contaminants and fit correct lubricant and seals. Confirm compatibility with your Porsche model and refrigerant type before installation.
Advantages
- Direct-fit alternatives made to original-spec dimensions and tolerances for Porsche applications
- Suitable for A/C servicing, repairs and full climate-system restorations
- Offered alongside related parts such as clutches, seals and rebuild kits to simplify repairs
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Air con condensers & desiccators
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Air con evaporators & expansion valves
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Air con pipes
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Air con belts
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Fans & cowlings
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Relays / Sensors / Resistors
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Heater flaps
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Blower Motors & Fans
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Heater blowers
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Heater hoses & pipes
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Heater cables
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Vents / Grilles
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Climate Control
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Temperature Sensors / Switches
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Heating / Air conditioning Housings
