255lph High-Pressure In-Tank Fuel Pump GSS342G3

The Walbro 255lph High-Pressure In-Tank Fuel Pump (GSS341G3/GSS342G3) is engineered for vehicles requiring significantly more fuel flow at higher pressures than stock pumps. It boasts a flow rate of 255 liters per hour, and at 80 PSI, it can deliver over 210 liters per hour, making it suitable for engines exceeding 500 horsepower. The pump utilizes a proven gerotor design and features compact outside dimensions that allow it to fit within existing hanger assemblies without modification. The GSS341G3 variant features an 180-degree offset inlet/outlet, while the GSS342G3 model offers a straight-through inlet/outlet configuration. It is important to note that Walbro fuel pumps are individually quality assurance tested prior to shipping and do not carry a manufacturer's warranty. The product is listed as universal, with a comprehensive list of confirmed fitments provided, ensuring broad compatibility across many performance applications.