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Fuel Pumps

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DISPLAYING 1 to 12 (of 12 products)
PCG020359A/1
Product Information
Product Information

Braided Fuel Hose (Sold by the Metre) - 9.3mm Internal Diameter / 15.3mm Outer Diameter. 

This high-quality braided fuel hose is designed for multiple uses within the fuel system of various vehicles. It offers extremely low fuel permeability, excellent heat resistance, and high flexibility, making it a reliable choice for demanding applications.

Fits:
Porsche 911 Carrera 1965-89
Porsche 911 Turbo (930) 1975-89 
Porsche 914 1970-76
Porsche 924 1976-85
Porsche 928 1978-91

Comparable to Porsche part number(s): N0203591 & PCG020359A

Specifications:

Inner Diameter (ID): 9.3mm
Outer Diameter (OD): 15.3mm 
Material: 
FPM/ECO/AR/ECO (Type 3E) – Compliant with DIN 73379-1
Complies With: EU End-of-Life Vehicles Directive

NOTE: This product is not suitable for use in fuel tanks, or for gear and/or engine oils. Always follow the manufacturer's specifications regarding operating temperatures, especially for high-performance engines exposed to extreme heat.



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Related, superseded, cross reference or alternative numbers for comparison.

PCG020359A
N0203591
PCG020359A

The product you are viewing cross references to these numbers
Special Order item
91160810501
Product Information
Product Information
Fuel Pump Bracket.

porsche

Fits:
Porsche 911 1974-89
Porsche 911 (930) Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 29

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Related, superseded, cross reference or alternative numbers for comparison.

91160810501
91160810501

The product you are viewing cross references to these numbers
Special Order item
92811047505
Product Information
Product Information
Fuel pump Cap Nut. M 12 x 15,5.

porsche

Fits:
Porsche 911 1978-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 38

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Related, superseded, cross reference or alternative numbers for comparison.

92811047505
92811047504
9281104750Y

The product you are viewing cross references to these numbers
Special Order item
94460895101
Product Information
Product Information
Fuel Pump Check Valve.

porsche

Fits:
Porsche 911 Carrera 1984-89
Porsche 924S 1986-88
Porsche 944 1982-91
Porsche 968 1992-95

Click 'Zoom in' for large parts diagram.
Diagram ref no 39

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

94460895101
94460895101

The product you are viewing cross references to these numbers
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91160820600
Product Information
Product Information
Fuel pump support buffers.
2 per car. Price shown is for one.

porsche

Fits:
Porsche 911 1974-89
Porsche 911 Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 30

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

91160820600
91160820600
1615250200

The product you are viewing cross references to these numbers
91160820600/1
Product Information
Product Information
Fuel pump support buffers.
2 per car. Price shown is for one.

oematch

Fits:
Porsche 911 1974-89
Porsche 911 Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 30

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

91160820600
91160820600

The product you are viewing cross references to these numbers
94460810206/1
Product Information
Product Information
Fuel pump.

bosch

Fits:

Porsche 911 3.2L 1984 - 89
Porsche 924S 1986 - 88
Porsche 944 2.5L 1982 - 88
Porsche 944 Turbo M44.52
Porsche 944 2.7L 1989 - 91
Porsche 944S2 3.0L 16V 1989 - 91
Porsche 968 1992 - 95



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

94460810206
94460810206
0580464042
94460810204
94460810200

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94460810206/2
Product Information
Product Information
Fuel pump. 

oematch

Fits:
Porsche 911 3.2L 1984 - 89
Porsche 924S 1986 - 88
Porsche 944 2.5L 1982 - 88
Porsche 944 Turbo M44.52
Porsche 944 2.7L 1989 - 91
Porsche 944S2 3.0L 16V 1989 - 91
Porsche 968 1992 - 95


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

94460810206
94460810206
0580464042
94460810204
94460810200

The product you are viewing cross references to these numbers
Special Order item
94460810204
Product Information
Product Information
Fuel Pump. Porsche 924S / 944 / 944 Turbo / 911

porsche

Fits:
Porsche 911 3.2L 1984 - 89
Porsche 924S 1986 - 88
Porsche 944 2.5L 1982 - 88
Porsche 944 Turbo M44.52


Please note this fuel pump comes with check valve and sealing ring.

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

94460810204
94460810200
94460810204
94460810207
0580464021
94460810205
94460810201

The product you are viewing cross references to these numbers
94460810204/2
Product Information
Product Information
Fuel pump.

bosch

Fits:
Porsche 911 3.2L 1984 - 89
Porsche 924S 1986 - 88
Porsche 944 2.5L 1982 - 88
Porsche 944 Turbo M44.52

Please note this fuel pump comes with check valve and sealing ring.

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

94460810204
94460810200
94460810204
94460810207
0580464021
0 580 464 021
94460810205
94460810201

The product you are viewing cross references to these numbers
99970338401/1::1
Product Information
Product Information
Rubber mount for control unit relay fuse box.
Sold each.

oematch

Fits:
Porsche 911 1978-86 (3 pcs per car)
Porsche 911 1987-89 (2 pcs per car)
Porsche 964 1989-94 (3 pcs per car)
Porsche 964 Turbo 1991-94 (2 pcs per car)
Porsche 993 1995-98 (3 pcs per car)
Porsche 993 Turbo 1995-98 (3 pcs per car)

Click 'Zoom in' for large parts diagram.
Diagram ref no 21 (911) / no 12 (964) / no 15, 16 (964 Turbo) / no 12 (993)

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

99970338401
9330014
99970338400
99970338401

The product you are viewing cross references to these numbers
Special Order item
99970338401::1
Product Information
Product Information
Rubber mount for control unit relay fuse box.
Sold each.

porsche

Fits:
Porsche 911 1978-86 (3 pcs per car)
Porsche 911 1987-89 (2 pcs per car)
Porsche 964 1989-94 (3 pcs per car)
Porsche 964 Turbo 1991-94 (2 pcs per car)
Porsche 993 1995-98 (3 pcs per car)
Porsche 993 Turbo 1995-98 (3 pcs per car)

Click 'Zoom in' for large parts diagram.
Diagram ref no 21 (911) / no 12 (964) / no 15, 16 (964 Turbo) / no 12 (993)

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

99970338401
9330014
99970338400
99970338401

The product you are viewing cross references to these numbers
DISPLAYING 1 to 12 (of 12 products)
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About Fuel Pumps

Fuel Pumps – Precision Fuel Delivery for Peak Porsche Performance

A fuel pump is the heart of your Porsche’s fuel delivery system, responsible for supplying pressurised fuel from the tank to the injectors or carburetors with pinpoint accuracy. It ensures consistent pressure and flow, allowing the engine to achieve smooth idling, rapid acceleration, and optimal fuel economy.

At Design911, we supply a full range of fuel pumps designed to meet the performance and reliability standards of Porsche vehicles — from classic air-cooled models to high-performance modern variants. Built from durable, corrosion-resistant materials with high-efficiency internal motors, our pumps deliver consistent flow rates even under demanding conditions, making them the ideal choice for both restoration and performance applications.

Whether you’re maintaining a 911, upgrading a Cayman GT4, or restoring a vintage 928, our manufacturer-quality fuel pumps ensure reliable performance, smooth starts, and consistent power delivery.

What Does a Fuel Pump Do?

The fuel pump is a critical part of your Porsche’s engine management system, delivering the correct volume and pressure of fuel to match the engine’s demands.

Core Functions:

  • Transfers fuel from the tank to the injectors or carburetors.
  • Maintains constant pressure, ensuring precise combustion.
  • Supports performance and efficiency across all RPM ranges.
  • Enables smooth engine starting and stable running.

An efficient fuel pump guarantees proper air-fuel ratios, cleaner combustion, and the signature responsiveness Porsche engines are known for.

Why Do Fuel Pumps Fail?

Fuel pumps are high-stress components that operate continuously under pressure, making them prone to wear and contamination over time.

Common Causes of Failure Include:

  • Fuel contamination from dirt, rust, or moisture in the tank.
  • Running low on fuel, causing overheating or cavitation.
  • Electrical connection issues leading to inconsistent voltage.
  • Internal motor wear or impeller damage from age.
  • Clogged filters or blocked lines, reducing pump efficiency.

Symptoms of a failing pump include engine hesitation, poor acceleration, long cranking times, loss of power, or stalling under load.

Why Replace with Precision-Engineered Fuel Pumps?

Replacing a worn or failing fuel pump restores reliable fuel pressure, smoother acceleration, and improved fuel efficiency. Our replacement pumps are built to match Porsche system tolerances, delivering dependable operation and extended lifespan.

Key Benefits:

  • Restores consistent fuel pressure and flow.
  • Improves performance and throttle response.
  • Prevents stalling, misfires, and starting issues.
  • Constructed with high-efficiency internal components.
  • Direct-fit design for easy installation and perfect compatibility.
  • Corrosion-resistant construction for long service life.

Ideal for both standard replacements and performance upgrades, these pumps ensure your Porsche’s fuel system performs at its absolute best.

Highlights:

  • Precision-engineered Porsche fuel pumps for all models.
  • Consistent fuel pressure for reliable engine operation.
  • Durable, corrosion-resistant construction.
  • Direct-fit replacement for easy installation.
  • Compatible with classic and modern Porsche vehicles.
  • Perfect for rebuilds, upgrades, or preventive maintenance.

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