RAM 2500 Truck 4WD L6-5.9L DSL Turbo VIN 6 (1999)
Vacuum Pump Mounting
6. Remove lower bolt that attaches pump assembly to engine block.
7. Remove bottom, inboard nut that attaches adapter to steering pump. This nut secures a small bracket to engine block. Nut and bracket must be
removed before pump assembly can be removed from block.
Pump Assembly Upper Mounting Bolt
8. Remove upper bolt that attaches pump assembly to engine block.
9. Remove pump assembly from vehicle.
NOTE: The vacuum pump and adapter are serviced as an assembly and must not be separated.