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Porsche // Cayenne 92A (958) 2010-2017 // 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
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Air Con Pressure Pipe, LHD. Porsche 986 Boxster / 996 1998-05 - 99657310804
99657310804
Vehicle Group
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
Information
Air Con Pressure Pipe, LHD.
Restore the high‐pressure side of your Porsche’s A/C system with this genuine OEM pressure line. Designed for vehicles such as the Porsche 911 (996-series) and Boxster (986), this precision-engineered pipe replaces the factory hose/pipe that carries refrigerant under high pressure from the compressor to the condenser.
For Left Hand Drive Cars ONLY!
Fits:
Diagram Ref No 9
What This Product Does:
Symptoms Of Wear, Damage Or Need For Replacement:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99657310804
The product you are viewing cross references to these numbers
Restore the high‐pressure side of your Porsche’s A/C system with this genuine OEM pressure line. Designed for vehicles such as the Porsche 911 (996-series) and Boxster (986), this precision-engineered pipe replaces the factory hose/pipe that carries refrigerant under high pressure from the compressor to the condenser.
For Left Hand Drive Cars ONLY!
Fits:
- Porsche Boxster 986 2.7L 2002-02
- Porsche Boxster S 986 3.2L 2002-02
- Porsche 996 C2 3.6L 2002-2005
- Porsche 996 C4 3.6L 2002-2005
- Porsche 996 C4S 3.6L 2002-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
Diagram Ref No 9
What This Product Does:
- As a high-pressure / pressure line, it carries refrigerant under high pressure from the A/C compressor to the condenser or from the condenser onward in the refrigeration cycle.
- It must withstand elevated pressures (hundreds of psi depending on system), high temperatures, thermal cycling, vibration, and hold a leak-tight seal under service conditions.
- A correct pressure line ensures the A/C system maintains proper pressures (both high side and low side), operates efficiently, delivers cold air and prevents refrigerant loss.
- If this line is compromised (leak, collapse, corrosion) the A/C system may lose refrigerant, pressure drop, reduced cooling or fail to function.
Symptoms Of Wear, Damage Or Need For Replacement:
- A/C cooling performance drops sharply — e.g., the system does not achieve low cabin temperatures, or takes much longer than expected. A leak in the high-pressure side is a common culprit.
- Visible damage to the line — cracks, corrosion, brittleness, fractured fittings, or evidence of oil or refrigerant residue around the pipe or its fittings (oil stain often indicates refrigerant leak).
- Hiss or bubbling noise near the A/C piping/hoses, particularly after the compressor runs, as refrigerant escapes.
- Low refrigerant charge or repeated recharging required — if you find the system needs frequent top-ups, the pressure line might be leaking.
- On inspection — The hose or rigid pipe section is degraded, the O-rings at the fittings are worn, or the mounting clips/brackets are missing, causing undue movement/vibration.
Why Replacement Matters:
- System efficiency & comfort: A faulty high-pressure line compromises the A/C system, reducing cooling comfort, increasing cabin temperature and putting strain on the compressor.
- Preventing further damage: Leaks in this line allow ingress or egress of refrigerant and lubricant, risking damage to the compressor, condenser, drier, or causing contamination. Replacing a damaged line is much cheaper than replacing major A/C components.
- Maintains system integrity: Using the correct Porsche-specified line ensures correct fit, correct diameter, correct pressure rating and correct routing — generic hoses may not meet the high-pressure or corrosion-resistance requirements.
- Safety & environmental responsibility: Refrigerants are under high pressure and treatment of leaks is a regulatory / environmental issue; ensuring the line is sound prevents uncontrolled release.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99657310804
99657310804
99657310803
The product you are viewing cross references to these numbers
Price: £512.60
In stock
Related products
Vehicle Group
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 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
Information
Air conditioning refrigerant pressure line.
Fits:
For cars with Climatronic, free of CFCs (option code: 9AD)
Porsche 958 Cayenne 8V 4.8L >>2014 (D58 / D6V)
For cars with 4-zone air-conditioning system (option code: 9AH)
Porsche 958 Cayenne 8V 4.8L >>2016 (D58 / D6V / DT5 / DT1)
Click 'Zoom in' for large parts diagram.
Diagram ref no 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95857372110
The product you are viewing cross references to these numbers
Fits:
For cars with Climatronic, free of CFCs (option code: 9AD)
Porsche 958 Cayenne 8V 4.8L >>2014 (D58 / D6V)
For cars with 4-zone air-conditioning system (option code: 9AH)
Porsche 958 Cayenne 8V 4.8L >>2016 (D58 / D6V / DT5 / DT1)
Click 'Zoom in' for large parts diagram.
Diagram ref no 13
Related reference numbers
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95857372110
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Price: £159.55
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Vehicle Group
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- 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 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4S Diesel V8 4.0L 4WD (422 Hp) 2017-18
- Porsche 971.1 Panamera 4S Diesel 4.0L Twin-Turbo V8 Sport Turismo 2017-18
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
- Porsche 971.2 Panamera 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera GTS 4.0L V8 2021-23
- Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S E-Hybrid Sport Turismo 4.0L V8 2021-23
- Porsche 918 Spyder 4.6L 2014-15
Information
O-ring air conditioning 7,5 x 2
Sold each
Fits:
Porsche 987.2 Cayman - 2009 to 2012
Porsche 997 turbo / GT3 - 2007 to 2012
Porsche 970 Panamera - 2009 to 2016
Porsche 971.1 / 971.2 Panamera - 2017 to 2023
Porsche 958 Cayenne - 2010 to 2017
Related reference numbers
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99970753141
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Sold each
Fits:
Porsche 987.2 Cayman - 2009 to 2012
Porsche 997 turbo / GT3 - 2007 to 2012
Porsche 970 Panamera - 2009 to 2016
Porsche 971.1 / 971.2 Panamera - 2017 to 2023
Porsche 958 Cayenne - 2010 to 2017
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
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99970753141
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Price: £3.29
Orderable