For the higher fuel volume requirements of larger engines (above about 150 horsepower), the high-performance Facet Silver Top Cylindrical pumps can deliver. This particular pump is appropriate for engines up to about 200-250 hp. Pumps can also be combined in series or parallel to achieve any required pressure or flow. Facet fuel pumps have low power requirements (about 1 amp at 12 volts) and operate without troublesome seals or diaphragms. Built-in pressure relief means no flooding after shutting down a hot engine. Facet pumps are compatible with gasoline, alcohol blends (up to and including E85), diesel, biodiesel, and fuel additives.
Maximum fuel delivery 36 gallons per hour. Maximum pressure 4 to 5 psi. Typical flow 23 gallons per hour at 2 psi. 1/8 NPT female ports. Negative ground (12v) only. (This is the negative-ground version of the old Bendix 476090 positive-ground "Silver Cap" pump).
This pump has no anti-siphon valve, so fuel can be drawn through when the pump is off. It also has no internal one-way valve, so fuel can flow backwards through the pump when off (draining back to the tank). An internal 74 micron filter is already installed. Facet pump number 476087 (E)*. This pump can also replace Facet pump number 476410 (E), 478360 (E), 480516 (E)*, and 480591 (E)*. This pump is also sold under Kohler part number 247076 and Onan number 149-0554. Military NSN number 2910-00-915-4818.
* Note: The Facet “Interruptor” style pumps now feature reliable solid-state technology instead of points! The "E" stands for "Electronic".
Beware of counterfeits! We only sell Genuine Facet pumps - not the unreliable foreign knock-offs sold elsewhere. Facet pumps are still Made in the USA.
Not sure if this is the pump you need? Check out our article on Finding the Part Number on Facet Fuel Pumps.
* Facet pumps 480516 (E) and 480591 (E) each had special connectors on the positive wire, which this pump does not. All other specifications are the same.