Econoline E550 V10-6.8L VIN S (2003)
16. Using the special tool, fully seat the differential bearing shims. Make sure the assembly rotates freely.
17. Install the bearing caps and bolts.
18. Using the special tools, recheck the backlash.
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The specification shown is the full allowable range. For the preferred range, refer to Specifications.
19. Install the axle shafts.