Cummins 4BT – Alternator – Installation

10 mm
Assemble the alternator bracket to the thermostat hous­ing.
Torque Value: 24 N»m [18 ft-lb]

Check the alternator pulley visually or with a straight edge to make sure it is aligned with the other pulleys and is
parallel to the front face of the block.

Tighten all capscrews in the following sequence:
1. Alternator-to-alternator bracket capscrew.
2. Lower brace-to-alternator capscrew.
3. Alternator-to-water inlet capscrew.
4. Water inlet-to-block capscrews.
NOTE: Wrench size and torque value is determined by the make and model of alternator. Refer to the Engine Component Torque Values.