Fuel Tank Hose, 9.5 x 15.5 x 180mm. Porsche 964 / 993 911 1989–98  ›  00004320502

Genuine Porsche fuel tank hose for 964 / 993 911 models spanning 1989–98. The supplied diagrams identify its dimensions as 9.5 x 15.5 x 180mm.

Fits

• Porsche 964 (911) 1989–94
• 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) 1994–98
• 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

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

Diagram: fuel tank 964 1989-94.
Diagram: fuel tank 993 1994-98.

What This Product Does

This hose provides a connection in the tank's associated pipework. Both supplied exploded diagrams identify the same hose specification, making the dimensions and assembly location useful checks when identifying a replacement.

Functions

• Connects associated components in the tank assembly.
• Maintains the specified hose connection when replacing a deteriorated component.

Technical Details

• Part number: 00004320502.
• Brand: Porsche.
• Exploded-diagram designation: hose 9,5 X 15,5 - 180 MM.
• Specified dimensions: 9.5 x 15.5mm; specified length: 180mm.
• Each supplied diagram records one hose.
• Assembly applications: 964 fuel tank, 1989–94; 993 fuel tank, 1994–98.

Symptoms of Fault

• Petrol smells concentrated around the tank.
• Cracks, hardened areas or deterioration visible on the hose.
• Wet patches or fuel staining at its connections.
• A connection that no longer grips its adjoining fitting correctly.

Why Replacement Matters

Ageing hoses may develop cracks or lose their ability to seal at the fittings. Replacing a confirmed defective hose addresses that connection without assuming the complete tank needs renewal. During inspection, assess nearby pipework, seals and clamps as well; similar symptoms can originate elsewhere in the assembly.

FAQs

• What length is specified?
  The supplied exploded-diagram entries give 180mm, alongside the 9.5 x 15.5mm hose dimensions.
• Does a petrol odour confirm this hose has failed?
  No. Inspect the hose and its connections, but also investigate neighbouring seals, filler pipework and breather components before choosing replacement parts.
• What should be checked alongside the hose?
  Examine the adjoining fittings and clamps for damage or corrosion, and assess nearby hoses for deterioration.

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Related, superseded, cross reference or alternative numbers for comparison.

00004320502

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