Fuel Return Hose. Porsche 944 87-88  ❭  94435602717

Fuel Return Line – Fuel System Hose 

High-quality replacement fuel return line designed for Porsche 944 models from 1987 to 1988.

This hose is a critical component of the fuel system, responsible for returning excess fuel from the engine back to the fuel tank. It ensures proper fuel circulation and maintains stable system pressure, supporting efficient engine operation and long-term reliability.

Fits:

• Porsche 944S 2.5L 16V 1987-88

Diagram ref no 34

Manufactured to OEM specifications, this fuel return line provides precise fitment along with excellent resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of late Porsche 944 models.

Key Features

• Direct replacement fuel return line
• Suitable for Porsche 944 (1987–1988)
• Maintains proper fuel circulation and pressure balance
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for maintenance and restoration

Function and Purpose

This hose is an essential part of the fuel system.

It helps to:

• Return excess fuel safely to the tank
• Maintain stable fuel pressure
• Prevent overpressure within the system
• Support efficient fuel circulation

Why Replace Your Fuel Return Line

Fuel hoses degrade over time due to exposure to heat, pressure, and fuel.

Common issues include:

• Cracking or deterioration
• Fuel leaks or seepage
• Pressure imbalance within the system
• Reduced engine reliability and performance

Replacing the hose restores safe and consistent fuel system operation.

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Related, superseded, cross reference or alternative numbers for comparison.

94435602717

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