Standard Ignition GDL524 Fuel Feed Line

OE Replacement Fuel Feed Line for Direct Injection

Standard Ignition GDL524 is an OE replacement fuel feed line for direct gasoline direct injection systems. It is built with metal and rubber construction, molded for fit, and engineered for direct-system fuel delivery on select Subaru BRZ and Scion FR-S applications.

Key Features

• OE replacement fuel feed line for direct fuel systems
• Designed for gasoline direct injection (GDI)
• Push-on end 1 fitting type
• Metal and rubber construction with molded design
• 4.9 mm inner diameter and 8.375 in. overall length
• 4-port configuration for direct fuel delivery routing
• Standard Ignition GDL524 replacement part

Detailed Product Information

This fuel feed line is intended for direct fuel system service where a molded, OE-style replacement is required. Standard Ignition GDL524 uses a push-on fitting at end 1 and is specified for gas fuel applications with GDI and direct-system architecture. The metal and rubber construction supports the routing and connection needs of the fuel delivery path, while the molded shape helps match the original layout on the vehicle.

Compatible With 2013-2018 Subaru BRZ, Fuel Pressure Sensor - Low Pressure, and 2013-2016 Scion FR-S, Fuel Pressure Sensor - Low Pressure. This part cross-references Standard Ignition GDL524 for the same application.

Common Repair Applications

• Cracked or deteriorated fuel feed line sections
• Fuel delivery leaks at the low-pressure sensor area
• Damaged molded line routing in a direct injection fuel system
• Restoration of proper fuel flow in Subaru BRZ and Scion FR-S models
• Replacement of an OE-style fuel line with incorrect fit or wear

Installation Notes and Tips

Verify the vehicle’s fuel system layout, fitting style, and line length before installation. Confirm the low-pressure fuel pressure sensor location and inspect adjoining connections for wear, contamination, or damage. Because this is a direct fuel system component, clean handling and correct routing are important to maintain sealing and proper operation.

Quality Assurance

Standard Ignition supplies OE replacement components for fuel system service, and GDL524 is built to match the original application requirements for select Subaru BRZ and Scion FR-S vehicles.