Walbro / TI Automotive 450 LPH High-Pressure Fuel Pump (F90000274)
The Walbro 450 LPH high-pressure in-tank fuel pump by TI Automotive is a proven solution for high-performance and high-power fuel systems. Designed for universal applications, this pump is suitable for both gasoline and ethanol-based fuels, including E85.
With a flow capacity of up to 450 liters per hour, this pump supports a wide range of performance builds, from upgraded street cars to high-output track and race applications. It is commonly used in turbocharged and supercharged setups where reliable fuel delivery under high load is critical.
This product includes the Walbro installation kit 400-1168, making it easier to integrate the pump into a variety of fuel systems.
Main Features
- High-pressure in-tank fuel pump
- Flow capacity up to 450 LPH
- Compatible with gasoline, E85 and ethanol blends
- Designed for high-horsepower and boosted applications
- Reliable OEM-quality construction by TI Automotive
- Universal fitment
- Installation kit 400-1168 included
Ideal for performance upgrades where increased and stable fuel flow is required. Fuel system capacity, wiring and fuel pressure regulation should always be matched to the intended power level.


