Thread: FORD F-350 2004 Rear axle seal replacement
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Old 07-16-2008, 09:47 PM
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<TABLE width="95%"><TBODY><TR><TD>SECTION 205-02C: Wheel Hubs and Bearings — Full Floating Axle — Dana
</TD><TD align=right>2008 F-Super Duty 250-550 Workshop Manual
</TD></TR><TR><TD>REMOVAL AND INSTALLATION
</TD><TD align=right>Procedure revision date: 01/02/2007</TD></TR></TBODY></TABLE>
<HR>Wheel Bearings, Wheel Hub Seal and Wheel Bearing Cups <SUP> Printable View (325 KB)</SUP>

<META content="Wheel Bearings, Wheel Hub Seal and Wheel Bearing Cups" name=tps_proctitle>
<TABLE cellSpacing=0 cellPadding=3 width="50%" border=1><CAPTION>Special Tool(s)</CAPTION><TBODY><TR vAlign=top><TD></TD><TD vAlign=top>Adapter for 303-224 (Handle)
205-153 (T80T-4000-W) </TD></TR><TR vAlign=top><TD></TD><TD vAlign=top>Drawbar, Rear Axle
205-098 (T75T-1176-A) (Dana 80) </TD></TR><TR vAlign=top><TD></TD><TD vAlign=top>Installer, Rear Wheel Hub Bearing Cup
205-278 (T88T-1175-C) (Dana 80) </TD></TR><TR vAlign=top><TD></TD><TD vAlign=top>Installer, Wheel Hub Inner Oil Seal
205-445 (Dana S110, S130) </TD></TR><TR vAlign=top><TD></TD><TD vAlign=top>Remover, Rear Wheel Hub Bearing Cup
205-275 (T88T-1175-A) (Dana 80) </TD></TR><TR vAlign=top><TD></TD><TD vAlign=top>Installer, Rear Wheel Hub Bearing Cup
205-100 (T75T-1225-B) (Dana 80) </TD></TR><TR vAlign=top><TD></TD><TD vAlign=top>Remover, Rear Wheel Hub Bearing Cup
205-277 (T88T-1175-B) (Dana 80)</TD></TR></TBODY></TABLE>

F-350


<TABLE cellSpacing=0 cellPadding=3 width="70%" border=1><TBODY><TR><TH vAlign=bottom>Item</TH><TH vAlign=bottom>Part Number</TH><TH vAlign=bottom>Description</TH><TR vAlign=top><TD>1 </TD><TD>4234 </TD><TD>Axle shaft</TD></TR><TR vAlign=top><TD>2 </TD><TD>— </TD><TD>O-ring (part of 4234)</TD></TR><TR vAlign=top><TD>3 </TD><TD>1124 </TD><TD>Hub nut</TD></TR><TR vAlign=top><TD>4 </TD><TD>1240 </TD><TD>Outer rear wheel bearing</TD></TR><TR vAlign=top><TD>5 </TD><TD>1239 </TD><TD>Rear wheel bearing outer cup</TD></TR><TR vAlign=top><TD>6 </TD><TD>1109 </TD><TD>Rear hub and rotor assembly</TD></TR><TR vAlign=top><TD>7 </TD><TD>1243 </TD><TD>Rear wheel bearing inner cup</TD></TR><TR vAlign=top><TD>8 </TD><TD>1244 </TD><TD>Inner rear wheel bearing</TD></TR><TR vAlign=top><TD>9 </TD><TD>1175 </TD><TD>Rear hub seal</TD></TR></TBODY></TABLE>


F-450 and F-550


<TABLE cellSpacing=0 cellPadding=3 width="70%" border=1><TBODY><TR><TH vAlign=bottom>Item</TH><TH vAlign=bottom>Part Number</TH><TH vAlign=bottom>Description</TH><TR vAlign=top><TD>1 </TD><TD>4A140 </TD><TD>Axle shaft bolt</TD></TR><TR vAlign=top><TD>2 </TD><TD>1001 </TD><TD>Rear axle shaft gasket</TD></TR><TR vAlign=top><TD>3 </TD><TD>1012 </TD><TD>Wheel nut</TD></TR><TR vAlign=top><TD>4 </TD><TD>2C026 </TD><TD>Brake disc</TD></TR><TR vAlign=top><TD>5 </TD><TD>1244 </TD><TD>Inner rear wheel bearing</TD></TR><TR vAlign=top><TD>6 </TD><TD>1175 </TD><TD>Hub seal</TD></TR><TR vAlign=top><TD>7 </TD><TD>1109 </TD><TD>Rear hub (includes bearing cups)</TD></TR><TR vAlign=top><TD>8 </TD><TD>1240 </TD><TD>Outer rear wheel bearing</TD></TR><TR vAlign=top><TD>9 </TD><TD>1A124 </TD><TD>Hub nut</TD></TR><TR vAlign=top><TD>10 </TD><TD>4234 </TD><TD>Axle shaft</TD></TR></TBODY></TABLE>
Removal
  1. Remove the rear wheel hub. For additional information, refer to Wheel Hub in this section.
  1. Remove the rear hub seal and the inner rear wheel bearing.
    • Discard the rear hub seal.
    1. If not done previously, remove the 8 bolts and separate the rear hub from the brake disc.
      1. Clean all the old grease and axle lubricant out of the rear hub.
      1. Remove the inner and outer bearing cups.
        1. For model 80, use special tools 205-277 and 205-153 to remove the inner bearing cup. For model S110 or S130, use a suitable brass drift.
        1. For model 80, use special tools 205-275 and 205-153 to remove the outer bearing cup. For model S110 or S130, use a suitable brass drift.
        1. Clean the following components:
          • The rear axle housing spindle.
          • All the old grease and axle lubricant from the rear hub.
          • The rear wheel bearings and cups.
        1. Inspect the bearing races and rollers for pitting, galling or erratic wear patterns. Check the rollers for end wear. Discard the bearings, if necessary.
          1. A typical new bearing roller.
          1. A worn bearing roller.
          Installation
          1. For model 80, using the special tools 205-098, 205-100, and 205-278, install the inner and outer bearing cups. For model S110 or S130, use a suitable driver.
            • Check to see if a 0.038 mm (0.0015 in) feeler gauge can be inserted between the cups and the rear hub at any point around each cup. Reseat the bearing cups, if necessary.
            1. Install the inner rear wheel bearing in the rear hub.
            1. Install a new rear hub seal.
              • For model 80, use a suitable seal installer.
              • For model S110 or S130, use special tools 205-445 and 205-153.
              1. Position the rear brake disc on the rear hub and install the 8 bolts.
                • Tighten to 155 Nm (114 lb-ft).
                1. Install the rear wheel hub. For additional information, refer to Wheel Hub in this section.
                 
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