F 250 4WD Super Duty V8-6.4L DSL Turbo (2008)
6. Connect the rear coupling shaft assembly to the front driveshaft. Install the 2 new retainers and 4 driveshaft-to-coupling shaft bolts.
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Tighten to 62 Nm (46 lb-ft).
7. NOTE: The flange fits tightly on the rear axle pinion flange pilot. To make sure that the yoke seats squarely on the flange, tighten the bolts evenly
in a cross pattern as shown.
Connect the rear coupling shaft assembly to the rear axle. Install the 4 new bolts.
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Tighten in the sequence shown, to 100 Nm (74 lb-ft).
8. NOTICE: Make sure that the center bearing is correctly aligned when tightening fasteners or bearing failure and/or NVH issues may
occur.
Tighten the 2 center bearing support bolts.
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Tighten to 70 Nm (52 lb-ft).
