Electric Fuel Pump 470LPH Gas/E85

The Walbro Electric Fuel Pump 470LPH Gas/E85 is a high-flow, in-tank fuel delivery system engineered for serious performance builds and forced-induction applications. Designed for builders who demand reliable fuel supply under extreme conditions, this pump supports both conventional gasoline and ethanol-blend (E85) fuel, making it ideal for turbocharged, supercharged, or naturally aspirated engines running aggressive tuning. Whether you're upgrading a street performance car or developing a weekend track machine, this 470-liter-per-hour pump ensures consistent fuel pressure and volume when stock systems fall short.

Built by Walbro—an OEM-trusted manufacturer for fuel system components—this electric pump integrates directly into your fuel tank, minimizing external plumbing complexity. The 470 LPH rating provides ample capacity for modified fuel-injected engines and high-RPM operation, delivering pressurized fuel on demand without cavitation or flow starvation. The dual-fuel compatibility (gasoline and E85) is critical for tuners stepping up ethanol blend testing; E85 fuel demands higher volume due to its lower energy density, and this pump's robust internal design handles the corrosive nature of ethanol without degradation. Compact dimensions (2.35 × 2.3 × 7.45 inches) and lightweight construction (1.07 lbs) facilitate straightforward tank installation on most in-tank mounting systems.

This pump suits mechanics and enthusiasts upgrading fuel systems on modern performance platforms—particularly Hellcat variants and other high-demand applications where OEM pumps cannot sustain peak fuel delivery demands. Installation requires a compatible in-tank basket or mounting adapter; verify your vehicle's fuel tank configuration before purchase to confirm proper fit. Pair with an adjustable fuel pressure regulator and appropriate fuel line sizing (typically 5/16" or 3/8" for 470 LPH flows) to maximize reliability and prevent system pressure loss. Professional installation is recommended to ensure proper electrical grounding and fuel system safety protocols.