F 450 4WD Super Duty V8-6.4L DSL Turbo (2008)
4. NOTE: Align the index-marks on the front driveshaft and the front axle flange to maintain driveline balance.
Connect the front driveshaft to the front axle flange.
1. Remove the tape from the bearing cups.
2. Connect the front driveshaft to the front axle flange.
3. Install the 2 new retainers and 4 new bolts.
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Tighten to 35 Nm (26 lb-ft).
5. Install the LH and RH brake calipers and the brake caliper bolts.
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On F-250, F-350, tighten to 76 Nm (56 lb-ft).
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On F-450, F-550, tighten to 63 Nm (46 lb-ft).
6. Install the front wheels and tires. For additional information, refer to Wheels and Tires.
Axle Shaft Seal
Axle Shaft Seal
Special Tools
Removal
1. Remove the wheel bearing and wheel hub assemblies. For additional information, refer to Front Suspension and/or Steering Knuckle.
2. Using a suitable tool, drive the axle shaft main seal out of the wheel knuckle.
