Econoline E350 1 Ton V8-5.4L SOHC VIN L (1999)
2. Using a hammer and drift, remove the differential pinion shaft.
3. Position the special tool into the bottom of the differential side gear. Apply grease to the centering hole of the step plate.
4. Install the special tool into the differential case and into the step plate.
5. CAUTION: Do not overtighten the forcing screw. Overtightening the forcing screw can drainage the rear axle disc and plate kit.
Tighten the forcing screw to move the differential side gears away from the differential pinion gears and relieve the normal loaded condition.
