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Porsche > 993 (911) (1994-1998) > 993 (911) C2 1994-97 > Heating / Air Conditioning >

Air con pipes

Air con pipes

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DISPLAYING 1 to 16 (of 20 products)
1 2
Air conditioning line o-ring. Porsche 964 / 993 / 996 / 997 / 986 Boxster - 99970753441
2
Air conditioning line o-ring. Porsche 964 / 993 / 996 / 997 / 986 Boxster
Special Order item
99970753441
Product Information
Product Information
Air conditioning line o-ring. 17 x 2.00
Sold each.

porsche

Fits:
Porsche 964
Porsche 993
Porsche 996
Porsche 997
Porsche 986 Boxster 

Click 'Zoom in' for large parts diagram.
Diagram ref no 19

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99970753441
99970753441

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Air conditioning line O-ring. Porsche 964 / 993 / 996 / 997 / 986 Boxster - 99970753441, 99970725240
2
Air conditioning line O-ring. Porsche 964 / 993 / 996 / 997 / 986 Boxster
99970753441/1
Product Information
Product Information
Air conditioning line O-ring. 17 x 2.0
This O-ring provides a secure, leak-free seal at A/C line connections, helping maintain proper refrigerant pressure and system efficiency. Designed for direct replacement, it installs easily during A/C service or repair and helps restore factory-level air conditioning operation without modification.
Sold each.

Fits:
Porsche 964 1989 - 1994
Porsche 993 1995 - 1998
Porsche 996 1998 - 2005
Porsche 997.1 2005 - 2008
Porsche 997.2 2009 - 2012
Porsche 986 Boxster 1997 - 2005

Diagram ref no 19

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99970753441
99970753441
99970725240

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Air conditioning refrigerant line, front. Porsche 993 - 99357309202, 9400075
2
Air conditioning refrigerant line, front. Porsche 993
Special Order item
99357309202
Product Information
Product Information
Air conditioning refrigerant line, suction pipe, front.

porsche

Fits:
Porsche 993 1995-98

Click 'Zoom in'  for large parts diagram.
Diagram ref no 20

Related reference numbers
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99357309202
99357309202
9400075

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Air conditioning refrigerant line, front. Porsche 993 - 99357309202, 9400075
2
Air conditioning refrigerant line, front. Porsche 993
99357309202/1
Product Information
Product Information
Air conditioning refrigerant line, suction pipe, front.

Fits:
Porsche 993 1995-98

Diagram ref no 20

Related reference numbers
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99357309202
99357309202
9400075

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Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>> - 99357309703, 99357309709, 9400079
2
Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>>
Special Order item
99357309709
Product Information
Product Information
Air conditioning refrigerant line, rear.

porsche

Fits:
Porsche 993 C2 / C4 1996>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 11


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99357309709
99357309703
99357309709
9400079

The product you are viewing cross references to these numbers
Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>> - 99357309703, 99357309709 - 9400079
2
Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>>
99357309709/1
Product Information
Product Information
Air conditioning refrigerant line, rear.

Fits:
Porsche 993 C2 / C4 1996>>

Diagram ref no 11


Related reference numbers
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99357309709
99357309703
99357309709

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Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>> - 99357309909, 99357309903, 9400078
2
Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>>
Special Order item
99357309909
Product Information
Product Information
Air conditioning refrigerant line, rear.

porsche

Fits:
Porsche 993 C2 / C4 1996>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 12

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99357309909
99357309909
99357309903
9400078

The product you are viewing cross references to these numbers
Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>> - 99357309909, 99357309903
2
Air conditioning refrigerant line, rear. Porsche 993 C2 / C4 1996>>
99357309909/1
Product Information
Product Information
Air conditioning refrigerant line, rear.

oematch

Fits:
Porsche 993 C2 / C4 1996>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 12

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99357309909
99357309909
99357309903

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Air conditioning refrigerant pressure line. Porsche 993 - 99357309300, 9400077
2
Air conditioning refrigerant pressure line. Porsche 993
Special Order item
99357309300
Product Information
Product Information
Air conditioning refrigerant line - Pressure line

porsche

Fits:
Porsche 993 1994-98

Click 'Zoom in' for large parts diagram.
Diagram ref no 16

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99357309300
99357309300
9400077

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Air conditioning refrigerant pressure line. Porsche 993 - 9400077, 99357309300
2
Air conditioning refrigerant pressure line. Porsche 993
99357309300/1
Product Information
Product Information
Air conditioning refrigerant line - Pressure line

oematch

Fits:
Porsche 993 1994-98

Click 'Zoom in' for large parts diagram.
Diagram ref no 16

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99357309300
9400077
99357309300

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Air conditioning refrigerant pressure line. Porsche 993 - 99357310703, 99357310702
2
Air conditioning refrigerant pressure line. Porsche 993
Special Order item
99357310703
Product Information
Product Information
Air conditioning refrigerant line.

porsche

Fits:
Porsche 993 1994-98

Click 'Zoom in' for large parts diagram.
Diagram ref no 18

Related reference numbers
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99357310703
99357310703
99357310702

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Air conditioning refrigerant pressure line. Porsche 993 - 9400073, 99357310703, 99357310702
2
Air conditioning refrigerant pressure line. Porsche 993
99357310703/1
Product Information
Product Information
Air conditioning refrigerant line.

oematch

Fits:
Porsche 993 1994-98

Click 'Zoom in' for large parts diagram.
Diagram ref no 18

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99357310703
9400073
99357310703
99357310702

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Clamp B13x15 Air Conditioning Pipe. Porsche 964 / 993 - N0206201
2
Clamp B13x15 Air Conditioning Pipe. Porsche 964 / 993
Special Order item
N0206201
Product Information
Product Information

Air Conditioning Pipe Clamp - B13x15
Sold each

High-quality pipe clamp B13x15 designed to securely fasten the air conditioning pipe on Porsche 964 and 993 models.

This clamp ensures the AC pipe is held firmly in place, preventing movement, vibration, and potential wear or damage to the system. It plays an important role in maintaining correct routing and long-term reliability of the air conditioning system.


Diagram ref no 30  

Manufactured to OEM specifications, this clamp provides durability, corrosion resistance, and precise fitment. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche air conditioning systems.

Key Features

• Pipe clamp size B13x15
• Suitable for Porsche 964 and 993
• Part number N0206201
• Designed for air conditioning pipe securing
• Prevents pipe movement and vibration
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is a critical securing component within the AC system.

It helps to:
• Secure the air conditioning pipe in position
• Maintain correct pipe routing
• Prevent vibration-related wear or damage
• Support long-term system reliability
• Ensure safe and stable installation

Why Replace Pipe Clamps

Clamps can degrade over time due to exposure and age.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Pipe movement or misalignment
• Increased risk of system damage

Replacing worn clamps ensures secure installation and protects surrounding components.



Related reference numbers
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N0206201
N0206201

The product you are viewing cross references to these numbers
Clamp B13x15 Air Conditioning Pipe. Porsche 964 / 993 - N0206201 - PRSGU03
2
Clamp B13x15 Air Conditioning Pipe. Porsche 964 / 993
N0206201/1
Product Information
Product Information

Air Conditioning Pipe Clamp - B13x15
Sold each

High-quality pipe clamp B13x15 designed to securely fasten the air conditioning pipe on Porsche 964 and 993 models.

This clamp ensures the AC pipe is held firmly in place, preventing movement, vibration, and potential wear or damage to the system. It plays an important role in maintaining correct routing and long-term reliability of the air conditioning system.


Diagram ref no 30  

Manufactured to OEM specifications, this clamp provides durability, corrosion resistance, and precise fitment. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche air conditioning systems.

Key Features

• Pipe clamp size B13x15
• Suitable for Porsche 964 and 993
• Part number N0206201
• Designed for air conditioning pipe securing
• Prevents pipe movement and vibration
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is a critical securing component within the AC system.

It helps to:
• Secure the air conditioning pipe in position
• Maintain correct pipe routing
• Prevent vibration-related wear or damage
• Support long-term system reliability
• Ensure safe and stable installation

Why Replace Pipe Clamps

Clamps can degrade over time due to exposure and age.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Pipe movement or misalignment
• Increased risk of system damage

Replacing worn clamps ensures secure installation and protects surrounding components.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

N0206201
N0206201

The product you are viewing cross references to these numbers
Clamp B15 with Various Applications. Porsche 911 / 964 / 993 / 924S / 944 / 968 / 928 - 99951111801, 99951111802, N0206021, N0206022
1
Clamp B15 with Various Applications. Porsche 911 / 964 / 993 / 924S / 944 / 968 / 928
Special Order item
99951111801
Product Information
Product Information

Clamp B15 – Multi-Application Hose, Cable & Pipe Clamp
Sold each

High-quality B15 clamp designed for a wide range of Porsche applications across multiple models.

This versatile clamp is used in various locations including engine wiring looms on the 911SC, air conditioning pipes on 928 S4, 964, and 993, throttle cable routing on the 968, expansion tank hoses on 924S and 944, and automatic gearbox cooling lines on 924S and 944 models.

Fits:

  • Porsche 911 1978-1983 3.0L / SC
  • 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 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1985-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • 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 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91

Manufactured to OEM specifications, this clamp ensures secure mounting, durability, and resistance to heat and corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration across multiple Porsche systems.

Key Features

• Clamp size B15
• Suitable for multiple Porsche models and applications
• Part number 99951111801
• Multi-use: wiring loom, AC pipes, throttle cable, cooling lines
• Ensures secure mounting and correct routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses, cables, and pipes across various systems.

It helps to:
• Hold wiring looms securely in place
• Maintain correct routing of AC pipes
• Secure throttle cables and cooling lines
• Prevent vibration-related wear or damage
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat, pressure, and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of hoses, cables, or pipes
• Increased risk of wear or system failure

Replacing worn clamps ensures proper securing and protects critical components.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99951111801
99951111801
99951111802
N0206021
N0206022

The product you are viewing cross references to these numbers
Clamp B15 with Various Applications. Porsche 911 / 964 / 993 / 924S / 944 / 968 / 928 - 99951111801, 99951111802, N0206021, N0206022 - PRSGU11
1
Clamp B15 with Various Applications. Porsche 911 / 964 / 993 / 924S / 944 / 968 / 928
99951111801/1
Product Information
Product Information

Clamp B15 – Multi-Application Hose, Cable & Pipe Clamp
Sold each

High-quality B15 clamp designed for a wide range of Porsche applications across multiple models.

This versatile clamp is used in various locations including engine wiring looms on the 911SC, air conditioning pipes on 928 S4, 964, and 993, throttle cable routing on the 968, expansion tank hoses on 924S and 944, and automatic gearbox cooling lines on 924S and 944 models.

Fits:

  • Porsche 911 1978-1983 3.0L / SC
  • 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 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1985-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • 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 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91

Manufactured to OEM specifications, this clamp ensures secure mounting, durability, and resistance to heat and corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration across multiple Porsche systems.

Key Features

• Clamp size B15
• Suitable for multiple Porsche models and applications
• Part number 99951111801
• Multi-use: wiring loom, AC pipes, throttle cable, cooling lines
• Ensures secure mounting and correct routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses, cables, and pipes across various systems.

It helps to:
• Hold wiring looms securely in place
• Maintain correct routing of AC pipes
• Secure throttle cables and cooling lines
• Prevent vibration-related wear or damage
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat, pressure, and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of hoses, cables, or pipes
• Increased risk of wear or system failure

Replacing worn clamps ensures proper securing and protects critical components.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99951111801
99951111801
99951111802
N0206021
N0206022

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 20 products)
1 2
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About Air con pipes

Porsche Air Conditioning Pipes | Reliable Refrigerant Flow & Leak-Free Cooling Performance

Air conditioning pipes are vital to your Porsche’s climate control system, carrying refrigerant between the compressor, condenser, evaporator, and expansion valve. These precision-engineered lines ensure efficient cooling, optimal refrigerant pressure, and dependable A/C performance — keeping your cabin comfortable in all driving conditions.

At Design911, we supply high-quality air conditioning pipes and hose assemblies designed to meet or exceed original engineering standards. Manufactured from corrosion-resistant aluminium and reinforced rubber, each pipe ensures precise fitment, leak-free operation, and long-term reliability under high pressure and temperature variations.

Whether you’re repairing a refrigerant leak, restoring your A/C system, or replacing damaged lines, our Porsche air conditioning pipes deliver the durability and cooling efficiency you can rely on.

What Do Air Conditioning Pipes Do?

A/C pipes form the connecting network between key components in your Porsche’s air conditioning system. They enable efficient refrigerant circulation, pressure regulation, and heat exchange throughout the system.

Core Functions:

  • Transport refrigerant between the compressor, condenser, and evaporator.
  • Maintain correct refrigerant pressure for cooling efficiency.
  • Withstand high pressures and temperature fluctuations.
  • Prevent leaks and contamination within the A/C circuit.
  • Ensure consistent climate control and cabin comfort.

Without properly functioning A/C pipes, the system cannot circulate refrigerant effectively — leading to poor cooling, pressure loss, or compressor failure.

Why Do Air Conditioning Pipes Fail or Leak?

Over time, air conditioning pipes are exposed to vibration, pressure cycles, and environmental elements that can cause wear or damage.

Common Causes of Failure Include:

  • Corrosion or pitting from moisture and road salt.
  • Rubber hose deterioration due to heat and age.
  • Cracks or fractures caused by vibration or impact.
  • Damaged O-rings or seals leading to refrigerant leaks.
  • Blockages from debris or oil contamination.

When a pipe fails, symptoms may include warm air from the vents, visible oil or refrigerant residue, hissing sounds, or A/C warning lights — all indicating that replacement is needed.

Why Replace Your Porsche Air Conditioning Pipes?

Replacing damaged or leaking A/C pipes restores refrigerant pressure and prevents costly compressor or system damage. High-quality replacements ensure reliable operation and improved resistance to corrosion and vibration.

Key Benefits:

  • Restores correct refrigerant circulation and pressure.
  • Prevents leaks and loss of cooling efficiency.
  • Protects the compressor and other A/C components.
  • Corrosion- and heat-resistant construction for long service life.
  • Compatible with Porsche 911, Cayman, Boxster, Panamera, Macan, and more models.
  • Ideal for A/C system servicing, rebuilds, and full restorations.

It’s recommended to replace all associated O-rings and seals when fitting new A/C pipes to ensure a complete, leak-free installation.

Highlights

  • Precision-engineered Porsche A/C pipes and refrigerant lines.
  • High-strength aluminium and reinforced rubber construction.
  • Designed for accurate fitment and long-lasting reliability.
  • Prevents refrigerant leaks and pressure loss.
  • Direct-fit replacements for all Porsche A/C systems.
  • Essential for maintenance, servicing, or full climate system rebuilds.

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