Edelbrock supplemental fuel system #15775 includes a replacement fuel pump, fuel level sender and regulator hardware for GM trucks using the Edelbrock #1577 supercharger system. This kit is intended only for 2007 models equipped with a non-returning (single-line) fuel system and is supplied as an upgrade package to address fuel delivery needs specific to that configuration. Made in the U.S.A.
Edelbrock Supercharger Supplemental Fuel Pump Kit 2003-2007 GM 1500 Truck Returnless Fuel System