TI Automotive GSL396 External Fuel Pump - 43mm EFI
The GSL396 represents the essential upgrade from the popular GSL392/Walbro 255lph in-line fuel pump, delivering superior performance for serious automotive enthusiasts.
Performance Specifications
- Flow Rate: 350 liters per hour at 40psi, 13.5V
- Power Support: Up to 650 horsepower capability
- Pressure Relief: 112psi relief valve
- Current Draw: 10A at 3 Bar
- Diameter: 43mm (39mm body diameter)
Key Features
- Upgraded Internal Components: Built to exceed OE specifications with enhanced durability
- 43mm In-Line Design: Direct fit for factory hanger brackets
- Threaded M10 Outlet: Identical to GSL392 for seamless replacement
- Internal Check Valve: Retains line pressure for quick engine restarts
- High Pressure Operation: Capable of demanding performance conditions
- Aluminum Construction: Shell and outlet designed to resist rust and corrosion
- EFI Compatible: Full support for electronic fuel injection systems
- Turbo/Supercharged Ready: Suitable for naturally aspirated and boosted engines
Installation & Compatibility
The GSL396 features a universal 43mm in-line design that fits factory hanger brackets. Includes complete fitting kit with M10x1mm fittings and 3/8" barbs. External 30-micron filter recommended for optimal performance.
Build Quality
Manufactured by TI Automotive in their Caro, Michigan facility, maintaining over 60 years of fuel pump manufacturing excellence. Each pump includes authentic hologram verification and genuine fitting components.