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Ford — Crankshaft Rear Oil Seal (with retainer plate) - Removal

Repair & overhaul

From a Ford service manual — check it applies to your exact model before use.

Applies to: Cummins/Onan WSG-1068 engine, Ford WSG-1068 engine

Procedure

  1. Disconnect the battery ground cable (14301).
  2. Remove the flywheel (6375); refer to Flywheel.
  3. Use the Rear Crankshaft Slinger Remover and the Impact Slide Hammer to remove the crankshaft oil slinger (6310).
  4. Use the Rear Crankshaft Seal Remover and the Impact Slide Hammer to remove the crankshaft rear oil seal (6701).
  5. Remove the oil pan; refer to Oil Pan.
  6. Remove the crankcase bolts and the crankshaft rear oil seal retainer plate.

Tools required

  • Rear Crankshaft Slinger Remover Amazon
  • Impact Slide Hammer Amazon
  • Rear Crankshaft Seal Remover Amazon

Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.

Source: Ford service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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