3500 4x4 Pickup L6-359 5.9L DSL Turbo (1996)
Prior to disassembly of the pump, remove filler cap and drain fluid. If broken components or foreign materials are found during disassembly, then the
hydraulic system should be disassembled, inspected, cleaned and flushed before service is complete.
1. Clean exterior of pump with solvent, then clamp front hub of pump into a soft jaw vise.