Edelbrock part #15791 is a supplemental fuel system containing a replacement fuel pump, fuel injectors and a fuel level sender. This upgrade kit is ideal for GM Trucks utilizing the #1579 Edelbrock Supercharger System. It will only fit 07-09 6.0L and 07-08 6.2L Crew/Extended Cab models. This system is not needed and will not work on Flex Fuel models.. Chevrolet:Small-Block LC9:325 (5.3L);Chevrolet:Small-Block LH8:325 (5.3L);Chevrolet:Small-Block LMF:325 (5.3L);Chevrolet:Small-Block LMG:325 (5.3L);Chevrolet:Small-Block LY5:325 (5.3L);Chevrolet:Small-Block Gen IV L92:376 (6.2L);Chevrolet:Small-Block Gen. Edelbrock part #15791 is a supplemental fuel system containing a replacement fuel pump, fuel injectors and a fuel level sender. This upgrade kit is ideal for GM Trucks utilizing the #1579 Edelbrock Supercharger System.. { eo : 1in.; eo_carb_number : D-215-110in.; eo_carb_link : https:/ww3.arb.ca.gov/msprog/aftermkt/devices/eo/d-215-110.pdf }. SUPPLEMENTAL FUEL PUMP KIT #4 CREW/EXT CAB SHORT OR MED BED 07-08 6.0L/6.2L; 09 6.0L NON FLEX FUEL (1579 ONLY). Edelbrock Supercharger Supplemental Fuel Pump Kit GM Truck07-09 6 0L/6 2L Non-Flex Fuel. Edelbrock Fuel Pump Kit #15791 For 07-09 GM 1500 Crew/Extended Cab 6.0L/6.2L. Edelbrock; Fuel Pump; Electric; GM; 15791; 1579; 6.0L; 6.2L. Supercharger Supplemental Fuel Pump Kit. Edelbrock Electric Fuel Pump Kit #15791. SUPERCHARGER COMPONE. Made In The U.S.A.. ElecFuelPump. Fuel Pump

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