Air conditioning suction line, Front. Porsche 993  ›  99357309202

Front air conditioning suction line by OE Match, this refrigerant pipe forms part of the front A/C circuit, with the supplied diagram identifying its position between the wheel housing and door sill.

Fits

Porsche 993 1995-98

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram ref no: 20

What This Product Does

The suction line provides a passage for refrigerant within the air conditioning circuit. Sound pipework and correctly sealed connections allow refrigerant to circulate without escaping through damaged sections or leaking joints.

Functions

• Carries refrigerant through the front circuit.
• Connects pipework at the wheel housing and door sill.
• Forms part of the sealed A/C system.
  
  

Technical Details

• Part reference: 99357309202.
• Brand: OE Match.
• Component: suction pipe for the front air conditioning circuit.
• Diagram description: intake pipe, wheel housing to door sill.
• Assembly application: front refrigerant circuit, Porsche 993, 1994–98.
  
  

Symptoms of Fault

• Cooling fades again shortly after the system has been recharged.
• Oil staining or leak-detection dye appears around connections.
• Pipework shows corrosion, rubbing damage or cracks.
• A substantial leak may produce an audible hiss.
  
  

These signs warrant inspection rather than confirming that this particular line is faulty. Check adjoining seals and connections when locating the source.

Why Replacement Matters

Renewing a pipe with confirmed leakage or physical damage addresses the cause of refrigerant loss. Recharging without repairing the fault leaves the escape path unchanged. OE Match focuses on Porsche replacement applications; confirm the reference and connection layout against the removed component before fitting.

FAQs

Could new seals resolve the leak?
Possibly, when the connection seals are responsible and the pipe remains serviceable. Corrosion or damage to the line itself requires a different repair.

Is recharging alone sufficient?
Not when refrigerant is escaping. Locate and repair the leak before evacuating and recharging the circuit.

Who should install the line?
Use an appropriately qualified air conditioning technician for refrigerant handling, installation and system checks.

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Related, superseded, cross reference or alternative numbers for comparison.

99357309202

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