10
11
Figure 7-B
Figure 8-B
Figure 9-B
Final Installation Steps
• Thoroughly clean the housing.
• Place the carrier races on same sides they were removed from.
• Install the carrier into the housing.
• Replace bearing caps to their correct sides, torque down bolts to the proper
specification. Consult shop manual for the torque specification.
• Adjust backlash and tighten down side adjusters. Consult shop manual for
proper bearing preload specification.
• Finish assembly by reconnecting brake lines, backing plates, tires, etc
• Check installation by putting the vehicle in gear and in 4wd if installing in a
front application.
• Rotate one tire forcefully until it stops against the drivetrain. Repeat engagement/
disengagement testing for both direction on each side of the vehicle.
• Have a second person rotate the opposite tire in the opposite direction, It
should unlock and spin.
• Your Spartan locker should make a clicking sound as the teeth move over
each other. If this sound is not present, or you cannot get the teeth to
disengage at all, check your work.
• Add gear oil.
Figure 10-B
Figure 11-B
Figure 12-B
Figure 13-B
Figure 14-B
Figure 15-B
