Product Overview This diesel fuel injector nozzle and holder assembly, part number 0432193629, is an aftermarket replacement part for the 5.9L 24V (6BT) diesel engine fitted on 1998.5–2002 Dodge Ram 2500 / 3500 pickup trucks. It delivers precise fuel atomization under high injection pressure, maintains stable combustion, restores engine power, and reduces black smoke and rough idle. The nozzle and holder are precision matched and leak tested before shipment, ready for direct