Apply lubricating oil to outside diameters of eight adapters (12).
With the aid of an assistant, raise and position assembled equalizer beams (1) on truck (13) with two
Jacking up slightly under flange assembly of differential housing may help in aligning
equalizer beams with axle hangers.
Pushing or pulling on wheel hubs may help align equalizer beams with axle hangers. On
rear tandem, air chambers would have to be caged before attempting this.
With the aid of an assistant, align each equalizer beam (1) with axle hangers and install four adapters (12)
in each equalizer beam (1).
Apply a light coat of oil to threads of screws (10).
Install two screws (10), four washers (11) and two locknuts (9) in each equalizer beam (1). With the aid
of an assistant, tighten locknuts to 210 to 240 lb-ft (285 to 325 N.m).