Replace Gm Part Nnumber:12562836, 19209057. Manufacturer Part Number12562836, 19209057. Interchange Part Number12562836, 19209057, 904-104, 505521. Fuel Pump Driver (Also Know As Pmd Or Fsd). 6.5L Fuel Pump Driver Injector Module PMD & Relocation For Chevy & GMC 1994-2002.
