F 150 2WD Lightning V8-5.4L SOHC SC VIN 3 (2001)
differential side gear turning with new clutch plates may vary.
16. CAUTION: If equipped, make sure that the notches on the case flange and the anti-lock speed sensor ring are aligned.
Install the differential ring gear and, if removed, a new anti-lock speed sensor ring on the differential case and tighten the retaining bolts.
17. Install the differential case.