6.7L Cummins Injectors and Fuel Lines – Fuel Rail Supply Line (High Pressure) – Install

Front Gear Train

Install and tighten the fuel rail supply line at the fuel pump and the fuel rail.
Torque Value: 40 N•m [ 30 ft-lb]

Rear Gear Train

Install and tighten the fuel rail supply line at the fuel pump and the fuel rail.
Torque Value: 40 N•m [ 30 ft-lb]

Install the fuel rail supply line support bracket mounting fasteners.
Tighten the mounting fasteners.
Torque Value: 24 N•m [ 212 in-lb ]
NOTE: Make sure that the fuel line is not rubbing on any other components.