Perkins 1104D — Fuel Filter Base - Remove and Install (Secondary Fuel Filter)
Maintenance
For the Perkins 1104D, from the Perkins service manual.
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Procedure
- Isolate fuel supply.
- If necessary, remove boost pressure sensor.
- Disconnect plastic tube assemblies from fuel filter base.
- Remove tube assembly if equipped.
- Use strap wrench to remove fuel filter.
- Remove bolts from fuel filter base.
- Remove fuel filter base from cylinder head.
- Ensure base clean; replace if damaged.
- Position base on cylinder head and install bolts.
- Tighten bolts to 22 N·m (16 lb ft).
- Install new fuel filter.
- If necessary, install boost pressure sensor.
- Install tube assembly if equipped; tighten nuts to 9 N·m (80 lb in).
- Connect plastic tube assemblies.
- Restore fuel supply; remove air from fuel system.
Tools required
- Strap Wrench Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- 22 N·m (16 lb ft)
- 9 N·m (80 lb in)
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.