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Porsche // 964 (911) (1989-1994) // 964 (911) TURBO 3.3L 1991-93
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Fuel line in centre tunnel. Porsche 911 1969-73 - 90110853101
90110853101/1
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Information
Return fuel line in centre tunnel.
Metal fuel line that runs the length of the centre tunnel.
Fits:
Porsche 911 E / 911S - 1969 to to 1971 (2 required per car)
Porsche 911T 1969 to 1969 (1 required per car)
Porsche 911 - 1972 to 1973 (1 required per car)
Diagram ref no 25 (for 911T, 911) / 18 (for 911E/S)
This metal fuel line provides reliable fuel-circuiting within the vehicle’s structure, directing fuel return or feed through the centre tunnel. It must maintain integrity under fuel pressure, vibration and heat, while resisting corrosion for long service life.
Over time, the original fuel lines in the centre tunnel can deteriorate due to vibration, fuel exposure, and age. This can lead to leaks, vapour loss, or safety risks. Replace the fuel line when:
• Corrosion or rust is visible on the metal surface.
• You notice fuel odour or damp spots near the tunnel area.
• The line shows signs of wear, cracking, or deformation.
• Performing a full restoration, engine rebuild, or fuel-system refresh.
Installing a high-quality new fuel line ensures proper routing, durable materials, and leak-free operation - restoring the safety and reliability of your Porsche’s fuel system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110853101
The product you are viewing cross references to these numbers
Metal fuel line that runs the length of the centre tunnel.
Fits:
Porsche 911 E / 911S - 1969 to to 1971 (2 required per car)
Porsche 911T 1969 to 1969 (1 required per car)
Porsche 911 - 1972 to 1973 (1 required per car)
Diagram ref no 25 (for 911T, 911) / 18 (for 911E/S)
This metal fuel line provides reliable fuel-circuiting within the vehicle’s structure, directing fuel return or feed through the centre tunnel. It must maintain integrity under fuel pressure, vibration and heat, while resisting corrosion for long service life.
Over time, the original fuel lines in the centre tunnel can deteriorate due to vibration, fuel exposure, and age. This can lead to leaks, vapour loss, or safety risks. Replace the fuel line when:
• Corrosion or rust is visible on the metal surface.
• You notice fuel odour or damp spots near the tunnel area.
• The line shows signs of wear, cracking, or deformation.
• Performing a full restoration, engine rebuild, or fuel-system refresh.
Installing a high-quality new fuel line ensures proper routing, durable materials, and leak-free operation - restoring the safety and reliability of your Porsche’s fuel system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110853101
90110853101
90110853100
The product you are viewing cross references to these numbers
Price: £60.04
In stock
Related products
Vehicle Group
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Information
Fuel Line.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030107
The product you are viewing cross references to these numbers
Fits:
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1992-94
Diagram ref no 33
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030107
93011030107
The product you are viewing cross references to these numbers
Price: £228.51
Orderable
Vehicle Group
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Information
Fuel line.
Fits:
Porsche 911 Turbo 3.3L 1978-89
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030208
The product you are viewing cross references to these numbers
Fits:
Porsche 911 Turbo 3.3L 1978-89
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030208
93011030205
93011030201
93011030208
The product you are viewing cross references to these numbers
Price: £226.60
Orderable
Vehicle Group
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Information
Fuel line.
Fits:
Porsche 911 (930) Turbo 3.3L 1978-89
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94
Diagram ref no 17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030505
The product you are viewing cross references to these numbers
Fits:
Porsche 911 (930) Turbo 3.3L 1978-89
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94
Diagram ref no 17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030505
93011030503
93011030502
93011030505
The product you are viewing cross references to these numbers
Price: £93.47
Orderable
Vehicle Group
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Information
Fuel line.
Fits:
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 35
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030410
The product you are viewing cross references to these numbers
Fits:
Porsche 964 Turbo 3.3L 1991-92
Porsche 964 Turbo 3.6L 1993-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 35
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011030410
93011030405
93011030410
The product you are viewing cross references to these numbers
Price: £362.22
Orderable