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Fuel Pumps
Fits:
Porsche 911/911S 1974
Click 'Zoom in' for large parts diagram.
Diagram ref no 1/1.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91160890100
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- 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
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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
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94460895101
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- 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
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12 Month Warranty
Worldwide Delivery
Express Delivery
Sold each.
Fits:
Porsche 924 S 1987-88
Porsche 928 / S / S4 / GT / GTS 1978-95
Porsche 944 / S / S2 / Turbo 1983-91
Click 'Zoom in' for large parts diagram.
Diagram ref no 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94461011500
The product you are viewing cross references to these numbers
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
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Rubber mount with 6 mm Studs for pump support bracket.
Sold each.
Fits:
Porsche 924 S 1987 - 1988
Porsche 928 / S / S4 / GT / GTS 1978 - 1995
Porsche 944 / S / S2 / Turbo 1983 - 1991
Diagram ref no 15
This bonded rubber mount / fuel pump mount (rubber isolator) used to support fuel pump, fuel filter, and/or fuel accumulator brackets on various classic Porsche models. It isolates the fuel‐system components from chassis vibrations and engine movement, helping to ensure clean, reliable fuel delivery.
This mount reduces vibration and noise from the fuel pump and filter assembly, protecting hoses, lines, and fittings from damage. It keeps fuel-system components securely in place, preventing movement that could cause leaks. By ensuring stability, it supports consistent fuel flow and pressure while protecting electrical connections and overall system integrity.
Replacing a worn fuel pump mount is crucial for both safety and performance. Over time, degraded rubber can allow excessive movement, leading to leaks, noisy vibrations, and added strain on fuel lines or seals. A fresh mount keeps the pump properly aligned, ensuring efficient fuel delivery and extending component life. For classic Porsches, it also preserves reliability and protects surrounding parts from unnecessary wear.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94461011500
The product you are viewing cross references to these numbers
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
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12 Month Warranty
Worldwide Delivery
Express Delivery
Fits:
Porsche 924S 1986-88
Porsche 944 1982-85
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94435604114
The product you are viewing cross references to these numbers
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
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12 Month Warranty
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Express Delivery
Porsche 924S & 944 Fuel Hose - Fuel Pump to Fuel Filter
Reliable Fuel Delivery for Classic Transaxle Porsche Models
The fuel hose from the fuel pump to the fuel filter is a critical component of the Porsche 924S and 944 fuel system. This hose transfers pressurised fuel directly from the fuel pump to the fuel filter, ensuring clean and consistent fuel supply to the engine.
Maintaining the integrity of this hose is essential for stable fuel pressure, smooth engine operation and overall vehicle safety.
Fits:
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
Diagram ref no 12
What This Fuel Hose Does
In the Porsche 924S and 944 fuel system, fuel is drawn from the tank by the electric fuel pump and pushed through a dedicated hose into the fuel filter. The fuel filter removes contaminants before fuel continues to the rail and injectors.
The fuel pump to filter hose is responsible for:
- Carrying pressurised fuel safely from pump to filter
- Maintaining consistent fuel pressure under load
- Preventing leaks in a high-pressure section of the system
- Supporting smooth engine idle and acceleration
If this hose fails, fuel delivery can become inconsistent or unsafe.
Why Fuel Hoses Fail on 924S and 944 Models
Fuel hoses on classic Porsche transaxle cars are often original or decades old. Over time, exposure to heat, vibration and modern ethanol-blended fuels can cause deterioration.
Common failure causes include:
- Age-related rubber hardening and cracking
- Internal breakdown from fuel permeation
- Swelling caused by ethanol content in modern fuels
- Heat cycling in the engine bay
- Abrasion against surrounding components
Because this hose operates under pressure, even minor cracks or weakness can result in leaks or pressure loss.
When You Should Replace This Fuel Hose
You should replace the fuel pump to fuel filter hose if you
notice:
- Visible cracks, splits or softness in the hose
- Fuel smell near the rear or underside of the vehicle
- Dampness or seepage around hose connections
- Hesitation or stumbling under acceleration
- Poor fuel pressure readings
- The hose appears original or aged on a classic 924S or 944
Preventative replacement is strongly recommended during fuel pump or fuel filter service, especially on vehicles over 20 years old.
Replacing this hose helps prevent fuel leaks, improves engine reliability and protects against potential fire risk.
Quality Porsche Fuel System Parts from Design911
At Design911, we supply high-quality replacement fuel hoses designed to meet OEM standards for classic Porsche models. This fuel hose ensures correct fitment, proper pressure handling and long-term durability.
Using the correct specification hose protects your fuel system, improves reliability and maintains safe vehicle operation.
Key Benefits at a Glance
- Direct replacement for Porsche part 94435604112
- Connects fuel pump to fuel filter securely
- Maintains stable fuel pressure
- Reduces risk of leaks and fuel system failure
- Suitable for Porsche 924S and 944
- Ideal for maintenance, restoration and preventative repair
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94435604114
The product you are viewing cross references to these numbers
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
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12 Month Warranty
Worldwide Delivery
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
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- 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
Shop Securely
12 Month Warranty
Worldwide Delivery
Express Delivery
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
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- 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
Shop Securely
12 Month Warranty
Worldwide Delivery
Express Delivery
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
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
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
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
Shop Securely
12 Month Warranty
Worldwide Delivery
Express Delivery
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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Saturday: Closed
Sunday: Closed