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Porsche // 964 (911) (1989-1994) // 964 (911) RS 3.6L 1991-93
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A/C Pressure Relief Valve for Air Conditioning System for Porsche 928 / 964 / 968 / 993 1993-1998 - 92857331100
92857331100
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928GTS 5.4L 1992-95
Information
Pressure relief valve for the air conditioning system.
Fits:
Vehicles With Air-Conditioning
Porsche 928 1993-95
Porsche 964 1993-94
Porsche 968 1993-95
Porsche 993 1994-98
Diagram ref. 37.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92857331100
The product you are viewing cross references to these numbers
Fits:
Vehicles With Air-Conditioning
Porsche 928 1993-95
Porsche 964 1993-94
Porsche 968 1993-95
Porsche 993 1994-98
Diagram ref. 37.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92857331100
92857331100
The product you are viewing cross references to these numbers
Price: £44.73
Orderable
Also found on these pages
Related products
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Information
Aircon evaporator (inside bulk head).
Fits:
Porsche 964 1989-94
Porsche 993 1994-98
Click 'Zoom in' for large parts diagram.
Diagram Ref No 34.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96457390100
The product you are viewing cross references to these numbers
Fits:
Porsche 964 1989-94
Porsche 993 1994-98
Click 'Zoom in' for large parts diagram.
Diagram Ref No 34.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96457390100
96457390100
964.573.901.00
36064
8FV351210791
The product you are viewing cross references to these numbers
Price: £940.47
Orderable
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
Information
Air Con Expansion Valve.
Genuine OEM A/C expansion valve, it controls the flow of refrigerant into the evaporator, ensuring correct pressure balance and consistent cooling performance.
Fits:
Porsche 928 1986 - 1995 M570 / M573
Porsche 964 1989 - 1994 M573
Porsche 993 1995 - 1998 M573
* M570 - Cars with air conditioner with improved efficiency
* M573 - Cars with standard air conditioner
Diagram ref no 35
What this expansion valve does:
• Regulates refrigerant flow between the condenser and evaporator
• Maintains optimal pressure for steady and efficient cabin cooling
• Prevents evaporator freeze-up and helps protect the A/C compressor
Location: Installed in the A/C system, positioned between the condenser and the evaporator.
Over time, expansion valves can clog, stick, or wear out, leading to poor cooling, fluctuating cabin temperatures, or compressor strain. Replacing with a genuine Porsche 92857312305 valve restores factory-level cooling efficiency, system reliability, and passenger comfort.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92857312305
The product you are viewing cross references to these numbers
Genuine OEM A/C expansion valve, it controls the flow of refrigerant into the evaporator, ensuring correct pressure balance and consistent cooling performance.
Fits:
Porsche 928 1986 - 1995 M570 / M573
Porsche 964 1989 - 1994 M573
Porsche 993 1995 - 1998 M573
* M570 - Cars with air conditioner with improved efficiency
* M573 - Cars with standard air conditioner
Diagram ref no 35
What this expansion valve does:
• Regulates refrigerant flow between the condenser and evaporator
• Maintains optimal pressure for steady and efficient cabin cooling
• Prevents evaporator freeze-up and helps protect the A/C compressor
Location: Installed in the A/C system, positioned between the condenser and the evaporator.
Over time, expansion valves can clog, stick, or wear out, leading to poor cooling, fluctuating cabin temperatures, or compressor strain. Replacing with a genuine Porsche 92857312305 valve restores factory-level cooling efficiency, system reliability, and passenger comfort.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92857312305
92857312305
8UW 351 239-011
The product you are viewing cross references to these numbers
Price: £208.40
Orderable
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Information
Air conditioning (Air Con) evaporator.
Fits:
Porsche 964 1989-94
Porsche 993 1994-98
Diagram Ref No 34.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96457390100
The product you are viewing cross references to these numbers
Fits:
Porsche 964 1989-94
Porsche 993 1994-98
Diagram Ref No 34.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96457390100
96457390100
964.573.901.00
The product you are viewing cross references to these numbers
Price: £156.00
In stock
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
Information
Air con expansion valve.
OE Match expansion valve is a replacement for the original Porsche part, designed for Porsche 928, 964 and 993 models. It regulates the flow of refrigerant into the evaporator, ensuring the correct pressure balance for efficient cooling and reliable performance.
Fits:
Porsche 928 1982-95 M570 / M573
Porsche 964 1989-94 M573
Porsche 993 1995-98 M573
* M570 - Cars with air conditioner with improved efficiency
* M573 - Cars with standard air conditioner
Diagram ref no 35
What this product does:
• Controls refrigerant flow between condenser and evaporator
• Maintains stable pressure for consistent cabin cooling
• Prevents evaporator freeze-up and reduces compressor strain
Location: Installed in the A/C system, between the condenser and evaporator
A worn or clogged expansion valve can cause weak cooling, fluctuating cabin temperatures, or excess strain on the compressor. Replacing expansion valve restores proper cooling efficiency, protects the A/C system, and ensures long-lasting comfort in your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92857312305
The product you are viewing cross references to these numbers
OE Match expansion valve is a replacement for the original Porsche part, designed for Porsche 928, 964 and 993 models. It regulates the flow of refrigerant into the evaporator, ensuring the correct pressure balance for efficient cooling and reliable performance.
Fits:
Porsche 928 1982-95 M570 / M573
Porsche 964 1989-94 M573
Porsche 993 1995-98 M573
* M570 - Cars with air conditioner with improved efficiency
* M573 - Cars with standard air conditioner
Diagram ref no 35
What this product does:
• Controls refrigerant flow between condenser and evaporator
• Maintains stable pressure for consistent cabin cooling
• Prevents evaporator freeze-up and reduces compressor strain
Location: Installed in the A/C system, between the condenser and evaporator
A worn or clogged expansion valve can cause weak cooling, fluctuating cabin temperatures, or excess strain on the compressor. Replacing expansion valve restores proper cooling efficiency, protects the A/C system, and ensures long-lasting comfort in your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92857312305
92857312305
8UW 351 239-011
The product you are viewing cross references to these numbers
Price: £29.00
In stock