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Perkins 403F-11 — Engine Oil Pan - Remove and Install

Maintenance

For the Perkins 403F-11, from the Perkins service manual.

Applies to: Perkins 403F-11

Before you start

  • Keep all parts clean from contaminants.

Procedure

  1. Remove drain plugs and drain engine oil into a suitable container.
  2. Remove sealing washers from drain plugs.
  3. Remove bolts from engine oil pan.
  4. Remove engine oil pan from the engine.
  5. Remove gasket.
  6. Install new gasket and engine oil pan to the engine.
  7. Install bolts hand tight, ensuring gasket stays aligned.
  8. Tighten Type 1 bolts to 10 N·m.
  9. Tighten Type 2 and Type 3 bolts to 12.5 N·m.
  10. Install drain plugs and sealing washers; tighten to 34 N·m.
  11. Fill engine oil pan to correct level.

Specs & values

  • 10 N·m (89 lb in) Type 1 bolts
  • 12.5 N·m (111 lb in) Type 2 and Type 3 bolts
  • 34 N·m (301 lb in) drain plugs

Source: Perkins 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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